diff --git a/ctr_pick_up_course_search_object.go b/ctr_pick_up_course_search_object.go
new file mode 100644
index 0000000..6784b73
--- /dev/null
+++ b/ctr_pick_up_course_search_object.go
@@ -0,0 +1,83 @@
+package main
+
+import (
+	"time"
+
+	nex "github.com/PretendoNetwork/nex-go"
+	nexproto "github.com/PretendoNetwork/nex-protocols-go"
+)
+
+func ctrPickUpCourseSearchObject(err error, client *nex.Client, callID uint32, dataStoreSearchParam *nexproto.DataStoreSearchParam, extraData []string) {
+	// TODO complete this
+
+	now := uint64(time.Now().Unix())
+
+	pRankingResults := make([]*nexproto.DataStoreCustomRankingResult, 0)
+	rankingResult := nexproto.NewDataStoreCustomRankingResult()
+
+	rankingResult.Order = 0
+	rankingResult.Score = 100
+	rankingResult.MetaInfo = nexproto.NewDataStoreMetaInfo()
+	rankingResult.MetaInfo.DataID = 1
+	rankingResult.MetaInfo.OwnerID = 1730592963
+	rankingResult.MetaInfo.Size = 42516
+	rankingResult.MetaInfo.Name = "test"
+	rankingResult.MetaInfo.DataType = 6 // idk?
+	rankingResult.MetaInfo.MetaBinary = []byte{
+		0x00, 0x00, 0x00, 0x01, // always 1
+		0x00, 0x00, 0x00, 0x01, // course theme
+		0x00, 0x00, 0x04, 0xcc, // length of compressed course data
+		0x00, 0x00, 0x00, 0xc0, // length of compressed course sub data
+		0x00, 0x00, 0x26, 0x8c, // length of compressed thumbnail0
+		0x00, 0x00, 0x79, 0xfc, // length of compressed thumbnail1
+		0x00, 0x00, 0x00, 0x01, // always 1
+		0xcb, 0x38, 0x81, 0xaa, // crc32 of compressed course data
+		0xdd, 0x9a, 0xda, 0xc3, // crc32 of compressed course sub data
+		0xee, 0xf1, 0x18, 0x9f, // crc32 of compressed thumbnail0
+		0x7a, 0x57, 0xf8, 0x71, // crc32 of compressed thumbnail1
+	}
+	rankingResult.MetaInfo.Permission = nexproto.NewDataStorePermission()
+	rankingResult.MetaInfo.Permission.Permission = 0 // idk?
+	rankingResult.MetaInfo.Permission.RecipientIds = []uint32{}
+	rankingResult.MetaInfo.DelPermission = nexproto.NewDataStorePermission()
+	rankingResult.MetaInfo.DelPermission.Permission = 3 // idk?
+	rankingResult.MetaInfo.DelPermission.RecipientIds = []uint32{}
+	rankingResult.MetaInfo.CreatedTime = nex.NewDateTime(now)
+	rankingResult.MetaInfo.UpdatedTime = nex.NewDateTime(now)
+	rankingResult.MetaInfo.Period = 90 // idk?
+	rankingResult.MetaInfo.Status = 0
+	rankingResult.MetaInfo.ReferredCnt = 0
+	rankingResult.MetaInfo.ReferDataID = 0
+	rankingResult.MetaInfo.Flag = 0 // idk?
+	rankingResult.MetaInfo.ReferredTime = nex.NewDateTime(now)
+	rankingResult.MetaInfo.ExpireTime = nex.NewDateTime(now)
+	rankingResult.MetaInfo.Tags = []string{""} // idk?
+	rankingResult.MetaInfo.Ratings = []*nexproto.DataStoreRatingInfoWithSlot{}
+
+	pRankingResults = append(pRankingResults, rankingResult)
+	//0000000100000000000004cc000000c00000268c000079fc00000001cb3881aadd9adac3eef1189f7a57f871
+
+	rmcResponseStream := nex.NewStreamOut(nexServer)
+
+	rmcResponseStream.WriteListStructure(pRankingResults)
+
+	rmcResponseBody := rmcResponseStream.Bytes()
+
+	rmcResponse := nex.NewRMCResponse(nexproto.DataStoreSMMProtocolID, callID)
+	rmcResponse.SetSuccess(nexproto.DataStoreSMMMethodCTRPickUpCourseSearchObject, rmcResponseBody)
+
+	rmcResponseBytes := rmcResponse.Bytes()
+
+	responsePacket, _ := nex.NewPacketV1(client, nil)
+
+	responsePacket.SetVersion(1)
+	responsePacket.SetSource(0xA1)
+	responsePacket.SetDestination(0xAF)
+	responsePacket.SetType(nex.DataPacket)
+	responsePacket.SetPayload(rmcResponseBytes)
+
+	responsePacket.AddFlag(nex.FlagNeedsAck)
+	responsePacket.AddFlag(nex.FlagReliable)
+
+	nexServer.Send(responsePacket)
+}
diff --git a/main.go b/main.go
index 3f34a66..f8a687b 100644
--- a/main.go
+++ b/main.go
@@ -69,6 +69,7 @@ func main() {
 	dataStoreSmmServer.RecommendedCourseSearchObject(recommendedCourseSearchObject)
 	dataStoreSmmServer.GetApplicationConfigString(getApplicationConfigString)
 	dataStoreSmmServer.GetMetasWithCourseRecord(getMetasWithCourseRecord)
+	dataStoreSmmServer.CTRPickUpCourseSearchObject(ctrPickUpCourseSearchObject)
 
 	nexServer.Listen(":60003")
 }
diff --git a/recommended_course_search_object.go b/recommended_course_search_object.go
index 91986fd..37ff169 100644
--- a/recommended_course_search_object.go
+++ b/recommended_course_search_object.go
@@ -1,7 +1,6 @@
 package main
 
 import (
-	"encoding/hex"
 	"time"
 
 	nex "github.com/PretendoNetwork/nex-go"
@@ -24,7 +23,19 @@ func recommendedCourseSearchObject(err error, client *nex.Client, callID uint32,
 	rankingResult.MetaInfo.Size = 42516
 	rankingResult.MetaInfo.Name = "test"
 	rankingResult.MetaInfo.DataType = 6 // idk?
-	rankingResult.MetaInfo.MetaBinary, _ = hex.DecodeString("0000000100000000000004cc000000c00000268c000079fc00000001cb3881aadd9adac3eef1189f7a57f871")
+	rankingResult.MetaInfo.MetaBinary = []byte{
+		0x00, 0x00, 0x00, 0x01, // always 1
+		0x00, 0x00, 0x00, 0x00, // course theme
+		0x00, 0x00, 0x04, 0xcc, // length of compressed course data
+		0x00, 0x00, 0x00, 0xc0, // length of compressed course sub data
+		0x00, 0x00, 0x26, 0x8c, // length of compressed thumbnail0
+		0x00, 0x00, 0x79, 0xfc, // length of compressed thumbnail1
+		0x00, 0x00, 0x00, 0x01, // always 1
+		0xcb, 0x38, 0x81, 0xaa, // crc32 of compressed course data
+		0xdd, 0x9a, 0xda, 0xc3, // crc32 of compressed course sub data
+		0xee, 0xf1, 0x18, 0x9f, // crc32 of compressed thumbnail0
+		0x7a, 0x57, 0xf8, 0x71, // crc32 of compressed thumbnail1
+	}
 	rankingResult.MetaInfo.Permission = nexproto.NewDataStorePermission()
 	rankingResult.MetaInfo.Permission.Permission = 0 // idk?
 	rankingResult.MetaInfo.Permission.RecipientIds = []uint32{}