diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/can/payment/CanPaymentService.kt b/src/main/kotlin/kr/co/vividnext/sodalive/can/payment/CanPaymentService.kt
index 29da205..14479c8 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/can/payment/CanPaymentService.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/can/payment/CanPaymentService.kt
@@ -36,6 +36,7 @@ class CanPaymentService(
         memberId: Long,
         needCan: Int,
         canUsage: CanUsage,
+        isSecret: Boolean = false,
         liveRoom: LiveRoom? = null,
         order: Order? = null,
         audioContent: AudioContent? = null,
@@ -65,7 +66,8 @@ class CanPaymentService(
         val useCan = UseCan(
             canUsage = canUsage,
             can = useChargeCan?.total ?: 0,
-            rewardCan = useRewardCan.total
+            rewardCan = useRewardCan.total,
+            isSecret = isSecret
         )
 
         var recipientId: Long? = null
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/can/use/UseCan.kt b/src/main/kotlin/kr/co/vividnext/sodalive/can/use/UseCan.kt
index 916d4b0..31ac687 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/can/use/UseCan.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/can/use/UseCan.kt
@@ -25,7 +25,9 @@ data class UseCan(
 
     val rewardCan: Int,
 
-    var isRefund: Boolean = false
+    var isRefund: Boolean = false,
+
+    val isSecret: Boolean = false
 ) : BaseEntity() {
     @ManyToOne(fetch = FetchType.LAZY)
     @JoinColumn(name = "member_id", nullable = false)
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerQueryRepository.kt b/src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerQueryRepository.kt
index 981139f..766c7fa 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerQueryRepository.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerQueryRepository.kt
@@ -198,7 +198,7 @@ class ExplorerQueryRepository(
                 member.role.eq(MemberRole.CREATOR)
                     .and(member.isActive.isTrue)
                     .and(auth.gender.eq(gender))
-                    .and(member.id.notIn(3, 351, 19209, 8103))
+                    .and(member.id.notIn(3, 351, 19209, 8103, 19775))
             )
             .orderBy(caseExpression.asc(), randomExpression)
             .offset(0)
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt
index 9b19673..c4aeac8 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomRepository.kt
@@ -229,6 +229,7 @@ class LiveRoomQueryRepositoryImpl(private val queryFactory: JPAQueryFactory) : L
                 liveRoom.id.eq(roomId)
                     .and(useCan.canUsage.eq(CanUsage.DONATION).or(useCan.canUsage.eq(CanUsage.SPIN_ROULETTE)))
                     .and(useCan.isRefund.isFalse)
+                    .and(useCan.isSecret.isFalse)
             )
             .fetchOne()
     }
@@ -253,6 +254,7 @@ class LiveRoomQueryRepositoryImpl(private val queryFactory: JPAQueryFactory) : L
                 useCan.room.id.eq(roomId)
                     .and(useCan.canUsage.eq(CanUsage.DONATION).or(useCan.canUsage.eq(CanUsage.SPIN_ROULETTE)))
                     .and(useCan.isRefund.isFalse)
+                    .and(useCan.isSecret.isFalse)
             )
             .orderBy(useCan.can.sum().add(useCan.rewardCan.sum()).desc())
             .fetch()
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt
index 1d026e0..32b0c0e 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/LiveRoomService.kt
@@ -1052,11 +1052,12 @@ class LiveRoomService(
             memberId = member.id!!,
             needCan = request.can,
             canUsage = CanUsage.DONATION,
+            isSecret = request.isSecret,
             liveRoom = room,
             container = request.container
         )
 
-        if (request.message.isNotBlank()) {
+        if (!request.isSecret && request.message.isNotBlank()) {
             val lock = getOrCreateLock(memberId = member.id!!)
             lock.write {
                 val roomInfo = roomInfoRepository.findByIdOrNull(room.id!!)
@@ -1095,11 +1096,12 @@ class LiveRoomService(
             memberId = member.id!!,
             needCan = request.can,
             canUsage = CanUsage.DONATION,
+            isSecret = request.isSecret,
             liveRoom = room,
             container = request.container
         )
 
-        if (request.message.isNotBlank()) {
+        if (!request.isSecret && request.message.isNotBlank()) {
             val lock = getOrCreateLock(memberId = member.id!!)
             lock.write {
                 val roomInfo = roomInfoRepository.findByIdOrNull(room.id!!)
diff --git a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/donation/LiveRoomDonationRequest.kt b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/donation/LiveRoomDonationRequest.kt
index 732bd84..0d7efac 100644
--- a/src/main/kotlin/kr/co/vividnext/sodalive/live/room/donation/LiveRoomDonationRequest.kt
+++ b/src/main/kotlin/kr/co/vividnext/sodalive/live/room/donation/LiveRoomDonationRequest.kt
@@ -3,6 +3,7 @@ package kr.co.vividnext.sodalive.live.room.donation
 data class LiveRoomDonationRequest(
     val roomId: Long,
     val can: Int,
+    val isSecret: Boolean = false,
     val container: String,
     val message: String = ""
 )