diff --git a/iidx@asphyxia/README.md b/iidx@asphyxia/README.md
index 258e409..045954c 100644
--- a/iidx@asphyxia/README.md
+++ b/iidx@asphyxia/README.md
@@ -9,6 +9,7 @@ Supported Versions
   - beatmaniaIIDX 18 Resort Anthem
   - beatmaniaIIDX 19 Lincle
   - beatmaniaIIDX 20 tricoro
+  - beatmaniaIIDX 21 SPADA
   - beatmaniaIIDX 27 HEROIC VERSE
   - beatmaniaIIDX 28 BISTROVER
   - beatmaniaIIDX 29 CastHour
@@ -60,3 +61,8 @@ Changelogs
     - Event savings are broken
   - Added movie_upload url setting on plugin setting (BISTROVER ~)
     - This uses JSON instead of XML and this requires additional setup. (can't test or implement this as I don't own NVIDIA GPU)
+
+**v0.1.7**
+  - Added Initial support for SPADA
+    - Event savings are broken
+  - Fixed rtype didn't save correctly. (BISTROVER ~)
diff --git a/iidx@asphyxia/handlers/music.ts b/iidx@asphyxia/handlers/music.ts
index 8f9379a..f1eb814 100644
--- a/iidx@asphyxia/handlers/music.ts
+++ b/iidx@asphyxia/handlers/music.ts
@@ -59,7 +59,7 @@ export const musicgetrank: EPR = async (info, data, send) => {
       });
     }
   }
-  else if (version > 19 && version < 27) {
+  else if (version > 19 && version < 21) {
     indices = cltype === 0 ? [1, 2, 3] : [6, 7, 8];
     music_data.forEach((res: score) => {
       if (cltype == 0) {
@@ -89,8 +89,10 @@ export const musicgetrank: EPR = async (info, data, send) => {
       });
     }
   }
-  else if (version >= 27) {
-    indices = cltype === 0 ? [0, 1, 2, 3, 4] : [5, 6, 7, 8, 9];
+  else if (version >= 21) {
+    if (version >= 27) indices = cltype === 0 ? [0, 1, 2, 3, 4] : [5, 6, 7, 8, 9];
+    else indices = cltype === 0 ? [1, 2, 3] : [6, 7, 8];
+
     music_data.forEach((res: score) => {
       if (cltype == 0) {
         score_data = [-1, res.mid, ...indices.map(i => res.cArray[i]), ...indices.map(i => res.esArray[i]), ...indices.map(i => res.mArray[i])];
@@ -219,6 +221,7 @@ export const musicreg: EPR = async (info, data, send) => {
   let ghost = null, ghost_gauge = null; // Heroic Verse //
   let style = 0, option = 0, option_2 = 0;
 
+  // TODO:: SPADA Leggendaria has seperate music_id //
   const mapping = [1, 2, 3, 6, 7, 8];
   if (version == -1) return send.deny();
   else if (version < 20) {
diff --git a/iidx@asphyxia/handlers/pc.ts b/iidx@asphyxia/handlers/pc.ts
index ef5f0cb..9e309e8 100644
--- a/iidx@asphyxia/handlers/pc.ts
+++ b/iidx@asphyxia/handlers/pc.ts
@@ -1,4 +1,4 @@
-import { pcdata, KDZ_pcdata, IIDX27_pcdata, IIDX28_pcdata, IIDX29_pcdata, IIDX30_pcdata, JDZ_pcdata, LDJ_pcdata } from "../models/pcdata";
+import { pcdata, KDZ_pcdata, IIDX27_pcdata, IIDX28_pcdata, IIDX29_pcdata, IIDX30_pcdata, JDZ_pcdata, LDJ_pcdata, IIDX21_pcdata } from "../models/pcdata";
 import { grade } from "../models/grade";
 import { custom, default_custom } from "../models/custom";
 import { IDtoCode, IDtoRef, Base64toBuffer, GetVersion, ReftoProfile, ReftoPcdata, ReftoQPRO, appendSettingConverter } from "../util";
@@ -61,7 +61,8 @@ export const pccommon: EPR = async (info, data, send) => {
         flg: String(-1),
       }),
     });
-  } else if (version == 20) {
+  }
+  else if (version == 20) {
     return send.object({
       "@attr": {
         expire: 600,
@@ -90,10 +91,9 @@ export const pccommon: EPR = async (info, data, send) => {
       tricolettepark: K.ATTR({
         open: String(1),
       }),
-
     });
   }
-  else if (version >= 27) {
+  else if (version >= 21) {
     return send.pugFile(`pug/LDJ/${version}pccommon.pug`, {
       beat: U.GetConfig("BeatPhase"),
       movie_upload: U.GetConfig("MovieUpload"),
@@ -123,6 +123,9 @@ export const pcreg: EPR = async (info, data, send) => {
     case 20:
       pcdata = LDJ_pcdata;
       break;
+    case 21:
+      pcdata = IIDX21_pcdata;
+      break;
     case 27:
       pcdata = IIDX27_pcdata;
       lightning_playdata = lm_playdata;
@@ -306,14 +309,14 @@ export const pcget: EPR = async (info, data, send) => {
     wArray.sort((a, b) => a.tour_id - b.tour_id);
   }
 
-  let event, event_1, event_1s, evtArray = [], evtArray2 = [];
+  let event;
   if (version == 18) {
     event = await DB.FindOne(refid, { collection: "event_1", version: version });
 
     if (!_.isNil(event)) {
-      event.cf = Base64toBuffer(event.cf);
-      event.pf = Base64toBuffer(event.pf);
-      event.mf = Base64toBuffer(event.mf);
+      event.cf = Base64toBuffer(event.cf).toString("hex");
+      event.pf = Base64toBuffer(event.pf).toString("hex");
+      event.mf = Base64toBuffer(event.mf).toString("hex");
     }
 
     return send.pugFile("pug/JDZ/pcget.pug", {
@@ -330,9 +333,9 @@ export const pcget: EPR = async (info, data, send) => {
     event = await DB.FindOne(refid, { collection: "event_1", version: version });
 
     if (!_.isNil(event)) {
-      event.cf = Base64toBuffer(event.cf);
-      event.qcf = Base64toBuffer(event.qcf);
-      event.piece = Base64toBuffer(event.piece);
+      event.cf = Base64toBuffer(event.cf).toString("hex");
+      event.qcf = Base64toBuffer(event.qcf).toString("hex");
+      event.piece = Base64toBuffer(event.piece).toString("hex");
     }
 
     return send.pugFile("pug/KDZ/pcget.pug", {
@@ -346,7 +349,7 @@ export const pcget: EPR = async (info, data, send) => {
     });
   }
   else if (version == 20) {
-    if (!_.isNil(pcdata.st_help)) pcdata.st_help = Base64toBuffer(pcdata.st_help);
+    if (!_.isNil(pcdata.st_help)) pcdata.st_help = Base64toBuffer(pcdata.st_help).toString("hex");
 
     let link5 = await DB.FindOne(refid, { collection: "event_1", version: version, event_name: "link5" });
     let tricolettepark = await DB.FindOne(refid, { collection: "event_1", version: version, event_name: "tricolettepark" });
@@ -366,23 +369,44 @@ export const pcget: EPR = async (info, data, send) => {
       yellowboss,
     });
   }
-  else if (version >= 27) {
-    event_1 = await DB.Find(refid, { collection: "event_1", version: version });
-    event_1s = await DB.Find(refid, { collection: "event_1_sub", version: version });
+  else if (version >= 21) {
+    let link5 = null, tricolettepark = null, boss1 = null, evtArray = [], evtArray2 = [];
+    if (version == 20 || version == 21) {
+      link5 = await DB.FindOne(refid, { collection: "event_1", version: 20, event_name: "link5" });
+      tricolettepark = await DB.FindOne(refid, { collection: "event_1", version: 20, event_name: "tricolettepark" });
 
-    if (event_1.length > 0) {
-      for (let evt of event_1) {
-        evtArray.push(evt);
+      if (version == 21) {
+        if (!_.isNil(pcdata.sp_mlist)) {
+          pcdata.sp_mlist = Base64toBuffer(pcdata.sp_mlist).toString("hex");
+          pcdata.sp_clist = Base64toBuffer(pcdata.sp_clist).toString("hex");
+          pcdata.dp_mlist = Base64toBuffer(pcdata.dp_mlist).toString("hex");
+          pcdata.dp_clist = Base64toBuffer(pcdata.dp_clist).toString("hex");
+        }
+
+        if (!_.isNil(pcdata.st_album)) pcdata.st_album = Base64toBuffer(pcdata.st_album).toString("hex");
+
+        boss1 = await DB.FindOne(refid, { collection: "event_1", version: version, event_name: "boss1" });
+        if (!_.isNil(boss1.durability)) boss1.durability = Base64toBuffer(boss1.durability).toString("hex");
+      }
+    }
+    else {
+      let event_1 = await DB.Find(refid, { collection: "event_1", version: version });
+      let event_1s = await DB.Find(refid, { collection: "event_1_sub", version: version });
+
+      if (event_1.length > 0) {
+        for (let evt of event_1) {
+          evtArray.push(evt);
+        }
+      }
+
+      if (event_1s.length > 0) {
+        for (let evt of event_1s) {
+          evtArray2.push(evt);
+        }
       }
     }
 
-    if (event_1s.length > 0) {
-      for (let evt of event_1s) {
-        evtArray2.push(evt);
-      }
-    }
-
-    if (lm_music_memo_new.length > 0 && version >= 30) {
+    if (version >= 30 && lm_music_memo_new.length > 0) {
       lm_music_memo_new.forEach((res) => {
         let musicmemo_data: musicmemo_data_new = {
           folder_idx: res.folder_idx,
@@ -395,7 +419,8 @@ export const pcget: EPR = async (info, data, send) => {
         mArray.push(musicmemo_data);
       });
       mArray.sort((a: musicmemo_data_new, b: musicmemo_data_new): number => a.play_style - b.play_style || a.folder_idx - b.folder_idx);
-    } else if (lm_music_memo.length > 0 && version >= 27) {
+    }
+    else if (version >= 27 && lm_music_memo.length > 0) {
       lm_music_memo.forEach((res) => {
         let musicmemo_data: musicmemo_data = {
           music_idx: res.music_idx,
@@ -409,7 +434,7 @@ export const pcget: EPR = async (info, data, send) => {
       mArray.sort((a: musicmemo_data, b: musicmemo_data): number => a.play_style - b.play_style || a.music_idx - b.music_idx);
     }
 
-    /* TODO:: figure out how badges works
+    /*** TODO:: figure out how badges works
        [save] - elements are below but get checks for id 0~12
        today_recommend (flg)
        weekly_ranking (flg)
@@ -419,9 +444,8 @@ export const pcget: EPR = async (info, data, send) => {
        event1 (flg_id, flg) [10]
        arena (flg_id, flg) [2]
        iidx_exam (flg)
-    */
 
-    /* [get]
+       [get]
        category_id - up to 12
        badge_flg_id
         - This can be up to 23
@@ -429,42 +453,45 @@ export const pcget: EPR = async (info, data, send) => {
           - category_id: 9 -> 9
           - category_id: 7, 10 -> 2
        badge_flg
-    */
-    for (let a = 0; a < 13; a++) {
-      if (a == 0 || a == 1) {
-        for (let b = 0; b < 24; b++) {
-          bArray.push({
-            id: a,
-            flg_id: b,
-            flg: -1,
-          });
-        }
-        continue;
-      } else if (a == 9) {
-        for (let b = 0; b < 10; b++) {
-          bArray.push({
-            id: a,
-            flg_id: b,
-            flg: -1,
-          });
-        }
-        continue;
-      } else if (a == 7 || a == 10) {
-        for (let b = 0; b < 2; b++) {
-          bArray.push({
-            id: a,
-            flg_id: b,
-            flg: -1,
-          });
-        }
-        continue;
-      }
+    ***/
 
-      bArray.push({
-        id: a,
-        flg_id: 0,
-        flg: -1,
-      });
+    if (version >= 30) {
+      for (let a = 0; a < 13; a++) {
+        if (a == 0 || a == 1) {
+          for (let b = 0; b < 24; b++) {
+            bArray.push({
+              id: a,
+              flg_id: b,
+              flg: -1,
+            });
+          }
+          continue;
+        } else if (a == 9) {
+          for (let b = 0; b < 10; b++) {
+            bArray.push({
+              id: a,
+              flg_id: b,
+              flg: -1,
+            });
+          }
+          continue;
+        } else if (a == 7 || a == 10) {
+          for (let b = 0; b < 2; b++) {
+            bArray.push({
+              id: a,
+              flg_id: b,
+              flg: -1,
+            });
+          }
+          continue;
+        }
+
+        bArray.push({
+          id: a,
+          flg_id: 0,
+          flg: -1,
+        });
+      }
     }
 
     return send.pugFile(`pug/LDJ/${version}pcget.pug`, {
@@ -480,12 +507,15 @@ export const pcget: EPR = async (info, data, send) => {
       rArray,
       evtArray,
       evtArray2,
+      boss1,
+      link5,
+      tricolettepark,
       wArray,
       bArray,
     });
-  } else {
-    return send.deny();
   }
+
+  return send.deny();
 };
 
 // TODO:: migration (oldget/getname/takeover) //
@@ -533,6 +563,9 @@ export const pctakeover: EPR = async (info, data, send) => {
     case 20:
       pcdata = LDJ_pcdata;
       break;
+    case 21:
+      pcdata = IIDX21_pcdata;
+      break;
     case 27:
       pcdata = IIDX27_pcdata;
       lightning_playdata = lm_playdata;
@@ -674,7 +707,8 @@ export const pcsave: EPR = async (info, data, send) => {
     if (cltype == 0) {
       pcdata.sach = parseInt($(data).attr().achi);
       pcdata.sp_opt = parseInt($(data).attr().opt);
-    } else {
+    }
+    else {
       pcdata.dach = parseInt($(data).attr().achi);
       pcdata.dp_opt = parseInt($(data).attr().opt);
       pcdata.dp_opt2 = parseInt($(data).attr().opt2);
@@ -723,7 +757,8 @@ export const pcsave: EPR = async (info, data, send) => {
     if (cltype == 0) {
       pcdata.sach = parseInt($(data).attr().achi);
       pcdata.sp_opt = parseInt($(data).attr().opt);
-    } else {
+    }
+    else {
       pcdata.dach = parseInt($(data).attr().achi);
       pcdata.dp_opt = parseInt($(data).attr().opt);
       pcdata.dp_opt2 = parseInt($(data).attr().opt2);
@@ -799,7 +834,8 @@ export const pcsave: EPR = async (info, data, send) => {
     if (cltype == 0) {
       pcdata.sach = parseInt($(data).attr().achi);
       pcdata.sp_opt = parseInt($(data).attr().opt);
-    } else {
+    }
+    else {
       pcdata.dach = parseInt($(data).attr().achi);
       pcdata.dp_opt = parseInt($(data).attr().opt);
       pcdata.dp_opt2 = parseInt($(data).attr().opt2);
@@ -1054,9 +1090,265 @@ export const pcsave: EPR = async (info, data, send) => {
       );
     }
   }
+  else if (version == 21) {
+    pcdata.rtype = parseInt($(data).attr().rtype);
+    pcdata.sach = parseInt($(data).attr().s_achi);
+    pcdata.dach = parseInt($(data).attr().d_achi);
+    pcdata.sp_opt = parseInt($(data).attr().sp_opt);
+    pcdata.dp_opt = parseInt($(data).attr().dp_opt);
+    pcdata.dp_opt2 = parseInt($(data).attr().dp_opt2);
+    pcdata.gpos = parseInt($(data).attr().gpos);
+    pcdata.s_sorttype = parseInt($(data).attr().s_sorttype);
+    pcdata.d_sorttype = parseInt($(data).attr().d_sorttype);
+    pcdata.s_disp_judge = parseInt($(data).attr().s_disp_judge);
+    pcdata.d_disp_judge = parseInt($(data).attr().d_disp_judge);
+    pcdata.s_pace = parseInt($(data).attr().s_pace);
+    pcdata.d_pace = parseInt($(data).attr().d_pace);
+    pcdata.s_gno = parseInt($(data).attr().s_gno);
+    pcdata.d_gno = parseInt($(data).attr().d_gno);
+    pcdata.s_gtype = parseInt($(data).attr().s_gtype);
+    pcdata.d_gtype = parseInt($(data).attr().d_gtype);
+    pcdata.s_sdlen = parseInt($(data).attr().s_sdlen);
+    pcdata.d_sdlen = parseInt($(data).attr().d_sdlen);
+    pcdata.s_sdtype = parseInt($(data).attr().s_sdtype);
+    pcdata.d_sdtype = parseInt($(data).attr().d_sdtype);
+    pcdata.s_notes = parseFloat($(data).attr().s_notes);
+    pcdata.d_notes = parseFloat($(data).attr().d_notes);
+    pcdata.s_judge = parseInt($(data).attr().s_judge);
+    pcdata.d_judge = parseInt($(data).attr().d_judge);
+    pcdata.s_judgeAdj = parseInt($(data).attr().s_judgeAdj);
+    pcdata.d_judgeAdj = parseInt($(data).attr().d_judgeAdj);
+    pcdata.s_hispeed = parseFloat($(data).attr().s_hispeed);
+    pcdata.d_hispeed = parseFloat($(data).attr().d_hispeed);
+    pcdata.s_opstyle = parseInt($(data).attr().s_opstyle);
+    pcdata.d_opstyle = parseInt($(data).attr().d_opstyle);
+
+    if (!_.isNil($(data).element("secret"))) {
+      pcdata.secret_flg1 = $(data).element("secret").bigints("flg1").map(String);
+      pcdata.secret_flg2 = $(data).element("secret").bigints("flg2").map(String);
+      pcdata.secret_flg3 = $(data).element("secret").bigints("flg3").map(String);
+    }
+
+    if (!_.isNil($(data).element("favorite"))) {
+      pcdata.sp_mlist = $(data).element("favorite").buffer("sp_mlist").toString("base64");
+      pcdata.sp_clist = $(data).element("favorite").buffer("sp_clist").toString("base64");
+      pcdata.dp_mlist = $(data).element("favorite").buffer("dp_mlist").toString("base64");
+      pcdata.dp_clist = $(data).element("favorite").buffer("dp_clist").toString("base64");
+    }
+
+    if (!_.isNil($(data).element("qpro_secret"))) {
+      custom.qpro_secret_head = $(data).element("qpro_secret").bigints("head").map(String);
+      custom.qpro_secret_hair = $(data).element("qpro_secret").bigints("hair").map(String);
+      custom.qpro_secret_face = $(data).element("qpro_secret").bigints("face").map(String);
+      custom.qpro_secret_body = $(data).element("qpro_secret").bigints("body").map(String);
+      custom.qpro_secret_hand = $(data).element("qpro_secret").bigints("hand").map(String);
+    }
+
+    if (!_.isNil($(data).element("achievements"))) {
+      // TODO:: achi_packflg, achi_packid, achi_playpack //
+      pcdata.achi_lastweekly = parseInt($(data).attr("achievements").last_weekly);
+      pcdata.achi_packcomp = parseInt($(data).attr("achievements").pack_comp);
+      pcdata.achi_visitflg = parseInt($(data).attr("achievements").visit_flg);
+      pcdata.achi_weeklynum = parseInt($(data).attr("achievements").weekly_num);
+      pcdata.achi_trophy = $(data).element("achievements").bigints("trophy").map(String);
+    }
+
+    if (hasStepUpData) {
+      pcdata.st_damage = parseInt($(data).attr("step").damage);
+      pcdata.st_defeat = parseInt($(data).attr("step").defeat);
+      pcdata.st_progress = parseInt($(data).attr("step").progress);
+      pcdata.st_round = parseInt($(data).attr("step").round);
+      pcdata.st_sp_mission = parseInt($(data).attr("step").sp_mission);
+      pcdata.st_dp_mission = parseInt($(data).attr("step").dp_mission);
+      pcdata.st_sp_level = parseInt($(data).attr("step").sp_level);
+      pcdata.st_dp_level = parseInt($(data).attr("step").dp_level);
+      pcdata.st_sp_mplay = parseInt($(data).attr("step").sp_mplay);
+      pcdata.st_dp_mplay = parseInt($(data).attr("step").dp_mplay);
+      pcdata.st_last_select = parseInt($(data).attr("step").last_select);
+      pcdata.st_album = $(data).buffer("step").toString("base64"); // TODO:: verify //
+    }
+
+    if (!_.isNil($(data).element("deller"))) pcdata.deller += parseInt($(data).attr("deller").deller);
+    if (!_.isNil($(data).element("orb_data"))) pcdata.orb += parseInt($(data).attr("orb_data").add_orb);
+
+    // TODO:: fix event saving, these event savings are broken. //
+    if (!_.isNil($(data).element("boss1"))) {
+      let event_data = {
+        stamina: parseInt($(data).attr("boss1").stamina),
+        attack: parseInt($(data).attr("boss1").attack),
+        item_flg: parseInt($(data).attr("boss1").item_flg),
+        item_flg2: parseInt($(data).attr("boss1").item_flg2),
+        pick: parseInt($(data).attr("boss1").pick),
+        row0: parseInt($(data).attr("boss1").row0),
+        row1: parseInt($(data).attr("boss1").row1),
+        row2: parseInt($(data).attr("boss1").row2),
+        row3: parseInt($(data).attr("boss1").row3),
+        column0: parseInt($(data).attr("boss1").column0),
+        column1: parseInt($(data).attr("boss1").column1),
+        column2: parseInt($(data).attr("boss1").column2),
+        column3: parseInt($(data).attr("boss1").column3),
+        map: parseInt($(data).attr("boss1").map),
+        job: parseInt($(data).attr("boss1").job),
+        general: parseInt($(data).attr("boss1").general),
+        battle: parseInt($(data).attr("boss1").battle),
+        boss0_n: parseInt($(data).attr("boss1").boss0_n),
+        boss0_h: parseInt($(data).attr("boss1").boss0_h),
+        boss0_a: parseInt($(data).attr("boss1").boss0_a),
+        boss1_n: parseInt($(data).attr("boss1").boss1_n),
+        boss1_h: parseInt($(data).attr("boss1").boss1_h),
+        boss1_a: parseInt($(data).attr("boss1").boss1_a),
+        boss2_n: parseInt($(data).attr("boss1").boss2_n),
+        boss2_h: parseInt($(data).attr("boss1").boss2_h),
+        boss2_a: parseInt($(data).attr("boss1").boss2_a),
+        boss_scene: parseInt($(data).attr("boss1").boss_scene),
+        boss0_damage: parseInt($(data).attr("boss1").boss0_damage),
+        boss1_damage: parseInt($(data).attr("boss1").boss1_damage),
+        boss2_damage: parseInt($(data).attr("boss1").boss2_damage),
+        boss3_damage: parseInt($(data).attr("boss1").boss3_damage),
+        boss4_damage: parseInt($(data).attr("boss1").boss4_damage),
+        boss5_damage: parseInt($(data).attr("boss1").boss5_damage),
+        boss6_damage: parseInt($(data).attr("boss1").boss6_damage),
+        level: $(data).element("boss1").numbers("level"),
+        durability: $(data).element("boss1").buffer("durability").toString("base64"),
+      };
+
+      await DB.Upsert(refid,
+        {
+          collection: "event_1",
+          version: version,
+          event_name: "boss1",
+        },
+        {
+          $set: event_data,
+        }
+      );
+    }
+
+    if (!_.isNil($(data).element("link5"))) {
+      let link5 = await DB.FindOne(refid, { collection: "event_1", version: 20, event_name: "link5" });
+      let event_data;
+
+      if (_.isNil(link5)) {
+        event_data = {
+          qpro: parseInt($(data).attr("link5").qpro), // add
+          glass: parseInt($(data).attr("link5").glass), // add
+          beautiful: parseInt($(data).attr("link5").beautiful),
+          quaver: parseInt($(data).attr("link5").quaver),
+          castle: parseInt($(data).attr("link5").castle),
+          flip: parseInt($(data).attr("link5").flip),
+          titans: parseInt($(data).attr("link5").titans),
+          exusia: parseInt($(data).attr("link5").exusia),
+          waxing: parseInt($(data).attr("link5").waxing),
+          sampling: parseInt($(data).attr("link5").sampling),
+          beachside: parseInt($(data).attr("link5").beachside),
+          cuvelia: parseInt($(data).attr("link5").cuvelia),
+          reunion: parseInt($(data).attr("link5").reunion),
+          bad: parseInt($(data).attr("link5").bad),
+          turii: parseInt($(data).attr("link5").turii),
+          anisakis: parseInt($(data).attr("link5").anisakis),
+          second: parseInt($(data).attr("link5").second),
+          whydidyou: parseInt($(data).attr("link5").whydidyou),
+          china: parseInt($(data).attr("link5").china),
+          fallen: parseInt($(data).attr("link5").fallen),
+          broken: parseInt($(data).attr("link5").broken),
+          summer: parseInt($(data).attr("link5").summer),
+          sakura: parseInt($(data).attr("link5").sakura),
+          wuv: parseInt($(data).attr("link5").wuv),
+          survival: parseInt($(data).attr("link5").survival),
+          thunder: parseInt($(data).attr("link5").thunder),
+        }
+      }
+      else {
+        event_data = link5;
+
+        event_data.qpro += parseInt($(data).attr("link5").qpro);
+        event_data.glass += parseInt($(data).attr("link5").glass);
+        event_data.beautiful = parseInt($(data).attr("link5").beautiful);
+        event_data.quaver = parseInt($(data).attr("link5").quaver);
+        event_data.castle = parseInt($(data).attr("link5").castle);
+        event_data.flip = parseInt($(data).attr("link5").flip);
+        event_data.titans = parseInt($(data).attr("link5").titans);
+        event_data.exusia = parseInt($(data).attr("link5").exusia);
+        event_data.waxing = parseInt($(data).attr("link5").waxing);
+        event_data.sampling = parseInt($(data).attr("link5").sampling);
+        event_data.beachside = parseInt($(data).attr("link5").beachside);
+        event_data.cuvelia = parseInt($(data).attr("link5").cuvelia);
+        event_data.reunion = parseInt($(data).attr("link5").reunion);
+        event_data.bad = parseInt($(data).attr("link5").bad);
+        event_data.turii = parseInt($(data).attr("link5").turii);
+        event_data.anisakis = parseInt($(data).attr("link5").anisakis);
+        event_data.second = parseInt($(data).attr("link5").second);
+        event_data.whydidyou = parseInt($(data).attr("link5").whydidyou);
+        event_data.china = parseInt($(data).attr("link5").china);
+        event_data.fallen = parseInt($(data).attr("link5").fallen);
+        event_data.broken = parseInt($(data).attr("link5").broken);
+        event_data.summer = parseInt($(data).attr("link5").summer);
+        event_data.sakura = parseInt($(data).attr("link5").sakura);
+        event_data.wuv = parseInt($(data).attr("link5").wuv);
+        event_data.survival = parseInt($(data).attr("link5").survival);
+        event_data.thunder = parseInt($(data).attr("link5").thunder);
+      }
+
+      await DB.Upsert(refid,
+        {
+          collection: "event_1",
+          version: 20,
+          event_name: "link5",
+        },
+        {
+          $set: event_data,
+        }
+      );
+    }
+
+    if (!_.isNil($(data).element("tricolettepark"))) {
+      let tricolettepark = await DB.FindOne(refid, { collection: "event_1", version: 20, event_name: "tricolettepark" });
+      let event_data;
+
+      if (_.isNil(tricolettepark)) {
+        event_data = {
+          open_music: parseInt($(data).attr("tricolettepark").open_music),
+          boss0_damage: parseInt($(data).attr("tricolettepark").boss0_damage), // add
+          boss1_damage: parseInt($(data).attr("tricolettepark").boss1_damage),
+          boss2_damage: parseInt($(data).attr("tricolettepark").boss2_damage),
+          boss3_damage: parseInt($(data).attr("tricolettepark").boss3_damage),
+          boss0_stun: parseInt($(data).attr("tricolettepark").boss0_stun),
+          boss1_stun: parseInt($(data).attr("tricolettepark").boss1_stun),
+          boss2_stun: parseInt($(data).attr("tricolettepark").boss2_stun),
+          boss3_stun: parseInt($(data).attr("tricolettepark").boss3_stun),
+          union_magic_used: parseInt($(data).attr("tricolettepark").union_magic_used),
+        }
+      }
+      else {
+        event_data = tricolettepark;
+
+        event_data.open_music = parseInt($(data).attr("tricolettepark").open_music),
+        event_data.boss0_damage += parseInt($(data).attr("tricolettepark").boss0_damage);
+        event_data.boss1_damage += parseInt($(data).attr("tricolettepark").boss1_damage);
+        event_data.boss2_damage += parseInt($(data).attr("tricolettepark").boss2_damage);
+        event_data.boss3_damage += parseInt($(data).attr("tricolettepark").boss3_damage);
+        event_data.boss0_stun = parseInt($(data).attr("tricolettepark").boss0_stun);
+        event_data.boss1_stun = parseInt($(data).attr("tricolettepark").boss1_stun);
+        event_data.boss2_stun = parseInt($(data).attr("tricolettepark").boss2_stun);
+        event_data.boss3_stun = parseInt($(data).attr("tricolettepark").boss3_stun);
+        event_data.union_magic_used = parseInt($(data).attr("tricolettepark").union_magic_used);
+      }
+
+      await DB.Upsert(refid,
+        {
+          collection: "event_1",
+          version: 20,
+          event_name: "tricolettepark",
+        },
+        {
+          $set: event_data,
+        }
+      );
+    }
+  }
   else if (version >= 27) {
     // lid bookkeep cid ctype ccode
-    pcdata.rtype = parseInt($(data).attr().d_sdtype);
+    pcdata.rtype = parseInt($(data).attr().rtype);
     pcdata.sach = parseInt($(data).attr().s_achi);
     pcdata.dach = parseInt($(data).attr().d_achi);
     pcdata.sp_opt = parseInt($(data).attr().sp_opt);
diff --git a/iidx@asphyxia/index.ts b/iidx@asphyxia/index.ts
index 8d9ef4e..046f36f 100644
--- a/iidx@asphyxia/index.ts
+++ b/iidx@asphyxia/index.ts
@@ -34,6 +34,7 @@ export function register() {
 
   const MultiRoute = (method: string, handler: EPR | boolean) => {
     R.Route(`${method}`, handler);
+    R.Route(`IIDX21${method}`, handler);
     R.Route(`IIDX27${method}`, handler);
     R.Route(`IIDX28${method}`, handler);
     R.Route(`IIDX29${method}`, handler);
@@ -67,7 +68,7 @@ export function register() {
   MultiRoute("gameSystem.systemInfo", gssysteminfo);
 
   R.Unhandled((req: EamuseInfo, data: any, send: EamuseSend) => {
-    console.warn(`Unhandled Request : ${req.module}.${req.method} , [${GetVersion(req)}]`);
+    console.warn(`Unhandled Request : [${GetVersion(req)}], ${req.module}.${req.method}, ${JSON.stringify(data)}`);
     return send.success();
   });
 }
diff --git a/iidx@asphyxia/models/pcdata.ts b/iidx@asphyxia/models/pcdata.ts
index 3ed1ce5..dac1271 100644
--- a/iidx@asphyxia/models/pcdata.ts
+++ b/iidx@asphyxia/models/pcdata.ts
@@ -129,11 +129,21 @@ export interface pcdata {
   st_review: number;
   st_help: any; // save as base64 string, sent as buffer //
 
+  st_damage: number; // step (spada) //
+  st_defeat: number;
+  st_round: number;
+  st_sp_mission: number;
+  st_dp_mission: number;
+  st_sp_level: number;
+  st_dp_level: number;
+  st_sp_mplay: number;
+  st_dp_mplay: number;
+  st_last_select: number;
+  st_album: any;
+
   st_enemy_damage: number; // step (Heroic Verse) //
   st_progress: number;
   st_is_track_ticket: boolean;
-  st_sp_level: number;
-  st_dp_level: number;
   st_sp_mission_point: number;
   st_dp_mission_point: number;
   st_sp_dj_mission_level: number;
@@ -144,8 +154,6 @@ export interface pcdata {
   st_dp_dj_mission_clear: number;
   st_sp_clear_mission_clear: number;
   st_dp_clear_mission_clear: number;
-  st_sp_mplay: number;
-  st_dp_mplay: number;
   st_tips_read_list: number; 
   st_total_point: number; // CastHour //
   st_enemy_defeat_flg: number;
@@ -167,6 +175,11 @@ export interface pcdata {
   p3: number[];
   p4: number[];
 
+  sp_mlist: any; // favorite (SPADA), save as base64 string, sent as buffer //
+  sp_clist: any;
+  dp_mlist: any;
+  dp_clist: any;
+
   eb_keyorb: number; // extra boss (Heroic Verse) //
   eb_bossorb0: number;
   eb_bossorb1: number;
@@ -304,6 +317,83 @@ export const LDJ_pcdata = {
   orb: 0,
 }
 
+export const IIDX21_pcdata = {
+  version: 21,
+
+  spnum: 0,
+  dpnum: 0,
+  sach: 0,
+  dach: 0,
+  mode: 0,
+  pmode: 0,
+  rtype: 0,
+  sp_opt: 0,
+  dp_opt: 0,
+  dp_opt2: 0,
+  gpos: 0,
+  s_sorttype: 0,
+  d_sorttype: 0,
+  s_pace: 0,
+  d_pace: 0,
+  s_gno: 0,
+  d_gno: 0,
+  s_sub_gno: 0,
+  d_sub_gno: 0,
+  s_gtype: 0,
+  d_gtype: 0,
+  s_sdlen: 0,
+  d_sdlen: 0,
+  s_sdtype: 0,
+  d_sdtype: 0,
+  s_timing: 0,
+  d_timing: 0,
+  s_notes: 0,
+  d_notes: 0,
+  s_judge: 0,
+  d_judge: 0,
+  s_judgeAdj: 0,
+  d_judgeAdj: 0,
+  s_hispeed: 0,
+  d_hispeed: 0,
+  s_liflen: 0,
+  d_liflen: 0,
+  s_disp_judge: 0,
+  d_disp_judge: 0,
+  s_opstyle: 0,
+  d_opstyle: 0,
+
+  secret_flg1: Array<string>(3).fill("-1"),
+  secret_flg2: Array<string>(3).fill("-1"),
+  secret_flg3: Array<string>(3).fill("-1"),
+
+  sgid: -1,
+  dgid: -1,
+
+  st_damage: 0,
+  st_defeat: 0,
+  st_progress: 0,
+  st_round: 0,
+  st_sp_mission: 0,
+  st_dp_mission: 0,
+  st_sp_level: 0,
+  st_dp_level: 0,
+  st_sp_mplay: 0,
+  st_dp_mplay: 0,
+  st_last_select: 0,
+  st_album: "",
+
+  achi_pack: 0,
+  achi_packcomp: 0,
+  achi_lastweekly: 0,
+  achi_weeklynum: 0,
+  achi_visitflg: 0,
+  achi_rivalcrush: 0,
+  achi_trophy: Array<string>(20).fill("0"),
+
+  deller: 0,
+  orb: 0,
+}
+
 export const IIDX27_pcdata = {
   version: 27,
 
diff --git a/iidx@asphyxia/pug/LDJ/21pccommon.pug b/iidx@asphyxia/pug/LDJ/21pccommon.pug
new file mode 100644
index 0000000..e3545f1
--- /dev/null
+++ b/iidx@asphyxia/pug/LDJ/21pccommon.pug
@@ -0,0 +1,14 @@
+IIDX21pc(status="0" expire="600")
+  ir(beat=beat)
+  limit(phase="1")
+  boss(phase="1")
+  boss1(phase="1")
+  medal(phase="1")
+  vip_pass_black
+  cafe(open="1")
+  tricolettepark(open="1")
+  tricolettepark_skip(phase="1")
+  deller_bonus(open="1")
+  gumi_event
+  newsong_another(open="1")
+  superstar(phase="1")
diff --git a/iidx@asphyxia/pug/LDJ/21pcget.pug b/iidx@asphyxia/pug/LDJ/21pcget.pug
new file mode 100644
index 0000000..b542189
--- /dev/null
+++ b/iidx@asphyxia/pug/LDJ/21pcget.pug
@@ -0,0 +1,55 @@
+IIDX21pc(status="0")
+  pcdata(id=profile.id idstr=profile.idstr name=profile.name pid=profile.pid spnum=pcdata.spnum dpnum=pcdata.dpnum sach=pcdata.sach dach=pcdata.dach mode=pcdata.mode pmode=pcdata.pmode rtype=pcdata.rtype sp_opt=pcdata.sp_opt dp_opt=pcdata.dp_opt dp_opt2=pcdata.dp_opt2 gpos=pcdata.gpos s_sorttype=pcdata.s_sorttype d_sorttype=pcdata.d_sorttype s_pace=pcdata.s_pace d_pace=pcdata.d_pace s_gno=pcdata.s_gno d_gno=pcdata.d_gno s_gtype=pcdata.s_gtype d_gtype=pcdata.d_gtype s_sdlen=pcdata.s_sdlen d_sdlen=pcdata.d_sdlen s_sdtype=pcdata.s_sdtype d_sdtype=pcdata.d_sdtype s_timing=pcdata.s_timing d_timing=pcdata.d_timing s_notes=pcdata.s_notes d_notes=pcdata.d_notes s_judge=pcdata.s_judge d_judge=pcdata.d_judge s_judgeAdj=pcdata.s_judgeAdj d_judgeAdj=pcdata.d_judgeAdj s_hispeed=pcdata.s_hispeed d_hispeed=pcdata.d_hispeed s_liflen=pcdata.s_liflen d_liflen=pcdata.d_liflen s_disp_judge=pcdata.s_disp_judge d_disp_judge=pcdata.d_disp_judge s_opstyle=pcdata.s_opstyle d_opstyle=pcdata.d_opstyle)
+  spdp_rival(flg="-1")
+  bind_eaappli
+  secret
+    flg1(__type="s64" __count="2") -1 -1
+    flg2(__type="s64" __count="2") -1 -1
+    flg3(__type="s64" __count="2") -1 -1
+  if pcdata.sp_mlist != null
+    favorite
+      sp_mlist(__type="bin") #{pcdata.sp_mlist}
+      sp_clist(__type="bin") #{pcdata.sp_clist}
+      dp_mlist(__type="bin") #{pcdata.dp_mlist}
+      dp_clist(__type="bin") #{pcdata.dp_clist}
+  qpro_secret
+    head(__type="s64" __count="3") -1 -1 -1
+    hair(__type="s64" __count="3") -1 -1 -1
+    face(__type="s64" __count="3") -1 -1 -1
+    body(__type="s64" __count="3") -1 -1 -1
+    hand(__type="s64" __count="3") -1 -1 -1
+  grade(sgid=pcdata.sgid dgid=pcdata.dgid)
+    - for (let d of dArray)
+      g(__type="u8" __count="4") #{d[0]} #{d[1]} #{d[2]} #{d[3]}
+  skin(__type="s16" __count="14") #{custom.frame} #{custom.turntable} #{custom.note_burst} #{custom.menu_music} #{appendsettings} #{custom.lane_cover} 0 #{custom.category_vox} #{custom.note_skin} #{custom.full_combo_splash} 0 #{custom.disable_musicpreview} 0 0
+  qprodata(__type="u32" __count="5") #{custom.qpro_head} #{custom.qpro_hair} #{custom.qpro_face} #{custom.qpro_hand} #{custom.qpro_body}
+  rlist
+    - for (let rd of rArray)
+      rival(spdp=rd.play_style id=rd.profile[2] id_str=rd.profile[3] djname=rd.profile[0] pid=rd.profile[1] sg=rd.pcdata[0] dg=rd.pcdata[1] sa=rd.pcdata[2] da=rd.pcdata[3])
+        stepdata(step_sach="-1" step_dach="-1")
+        qprodata(body=rd.qprodata[3] face=rd.qprodata[2] hair=rd.qprodata[0] hand=rd.qprodata[4] head=rd.qprodata[1])
+        shop(name="CORE")
+  join_shop(joinflg="1" join_cflg="1" join_id="0" join_name="CORE")
+  if pcdata.st_album != null
+    step(damage=pcdata.st_damage defeat=pcdata.st_defeat progress=pcdata.st_progress round=pcdata.st_round sp_mission=pcdata.st_sp_mission dp_mission=pcdata.st_dp_mission sp_level=pcdata.st_sp_level dp_level=pcdata.st_dp_level sp_mplay=pcdata.st_sp_mplay dp_mplay=pcdata.st_dp_mplay last_select=pcdata.st_last_select)
+      album(__type="bin") #{pcdata.st_album}
+  //-step_assist(iidx_id iidx_id_str name hair head face body hand)
+  achievements(pack=pcdata.achi_pack pack_comp=pcdata.achi_packcomp last_weekly=pcdata.achi_lastweekly weekly_num=pcdata.achi_weeklynum visit_flg=pcdata.achi_visitflg rival_crush=pcdata.achi_rivalcrush)
+    trophy(__type="s64" __count="10") #{pcdata.achi_trophy[0]} #{pcdata.achi_trophy[1]} #{pcdata.achi_trophy[2]} #{pcdata.achi_trophy[3]} #{pcdata.achi_trophy[4]} #{pcdata.achi_trophy[5]} #{pcdata.achi_trophy[6]} #{pcdata.achi_trophy[7]} #{pcdata.achi_trophy[8]} #{pcdata.achi_trophy[9]}
+  if link5 != null
+    link5(qpro=link5.qpro glass=link5.glass treasure="0" beautiful=link5.beautiful quaver=link5.quaver castle=link5.castle flip=link5.flip titans=link5.titans exusia=link5.exusia waxing=link5.waxing sampling=link5.sampling beachside=link5.beachside cuvelia=link5.cuvelia reunion=link5.reunion bad=link5.bad turii=link5.turii anisakis=link5.anisakis second=link5.second whydidyou=link5.whydidyou china=link5.china fallen=link5.fallen broken=link5.broken summer=link5.summer sakura=link5.sakura wuv=link5.wuv survival=link5.survival thunder=link5.thunder qproflg="0" glassflg="0" reflec_data="0")
+  //-cafe(food pastry rainbow beastie astraia beachimp holysnow trueblue ledvsscu service is_first)
+  gakuen(music_list="-1")
+  baseball(music_list="-1")
+  if tricolettepark != null
+    tricolettepark(open_music=tricolettepark.open_music boss0_damage=tricolettepark.boss0_damage boss1_damage=tricolettepark.boss1_damage boss2_damage=tricolettepark.boss2_damage boss3_damage=tricolettepark.boss3_damage boss0_stun=tricolettepark.boss0_stun boss1_stun=tricolettepark.boss1_stun boss2_stun=tricolettepark.boss2_stun boss3_stun=tricolettepark.boss3_stun magic_gauge="0" party="0" is_union="0" attack_rate="1")
+  pyramid(music_list="-1" item_list="-1" statue_0="0" statue_1="0" statue_2="0")
+  deller(deller=pcdata.deller rate="1")
+  orb_data(rest_orb=pcdata.orb)
+  if boss1 != null
+    boss1(stamina=boss1.stamina attack=boss1.attack item_flg=boss1.item_flg item_flg2=boss1.item_flg2 pick=boss1.pick row0=boss1.row0 row1=boss1.row1 row2=boss1.row2 row3=boss1.row3 column0=boss1.column0 column1=boss1.column1 column2=boss1.column2 column3=boss1.column3 map=boss1.map job=boss1.job general=boss1.general battle=boss1.battle boss0_n=boss1.boss0_n boss0_h=boss1.boss0_h boss0_a=boss1.boss0_a boss1_n=boss1.boss1_n boss1_h=boss1.boss1_h boss1_a=boss1.boss1_a boss2_n=boss1.boss2_n boss2_h=boss1.boss2_h boss2_a=boss1.boss2_a item1="0" item2="0" item3="0" boss_scene=boss1.boss_scene boss0_damage=boss1.boss0_damage boss1_damage=boss1.boss1_damage boss2_damage=boss1.boss2_damage boss3_damage=boss1.boss3_damage boss4_damage=boss1.boss4_damage boss5_damage=boss1.boss5_damage boss6_damage=boss1.boss6_damage)
+      durability(__type="bin") #{boss1.durability}
+      level(__type="s32" __count="28") #{boss1.level[0]} #{boss1.level[1]} #{boss1.level[2]} #{boss1.level[3]} #{boss1.level[4]} #{boss1.level[5]} #{boss1.level[6]}
+  //-boss1_phase4(map_clear_flg)
+    new_durability
+  //-superstar(achieve_flg)