diff --git a/mirai-core/src/commonMain/kotlin/contact/SendMessageHandler.kt b/mirai-core/src/commonMain/kotlin/contact/SendMessageHandler.kt
index 196957e0c..2c3f10f81 100644
--- a/mirai-core/src/commonMain/kotlin/contact/SendMessageHandler.kt
+++ b/mirai-core/src/commonMain/kotlin/contact/SendMessageHandler.kt
@@ -255,6 +255,9 @@ internal abstract class SendMessageHandler<C : Contact> {
 }
 
 /**
+ * 处理需要 `suspend` 操作的消息转换. 这个转换只会在发送消息时进行, 而不会在处理合并转发 [net.mamoe.mirai.internal.network.protocol.packet.chat.calculateValidationData] 等其他操作时进行.
+ * 在发包前还会进行最后的 [net.mamoe.mirai.internal.message.toRichTextElems] 转换, 这个转换会为所有操作使用.
+ *
  * - [ForwardMessage] -> [ForwardMessageInternal] (by uploading through highway)
  * - ... any others for future
  */
@@ -284,12 +287,9 @@ internal suspend fun <C : Contact> SendMessageHandler<C>.transformSpecialMessage
         )
     }
 
-    fun processDice(dice: Dice): MarketFaceImpl {
-        return MarketFaceImpl(dice.toJceStruct())
-    }
 
+    // loses MessageMetadata and other message types but fine for now.
     return message.takeSingleContent<ForwardMessage>()?.let { processForwardMessage(it) }?.toMessageChain()
-        ?: message.takeSingleContent<Dice>()?.let { processDice(it) }?.toMessageChain()
         ?: message.toMessageChain()
 }
 
diff --git a/mirai-core/src/commonMain/kotlin/message/messageToElems.kt b/mirai-core/src/commonMain/kotlin/message/messageToElems.kt
index 6b194c26c..15f02fb81 100644
--- a/mirai-core/src/commonMain/kotlin/message/messageToElems.kt
+++ b/mirai-core/src/commonMain/kotlin/message/messageToElems.kt
@@ -194,6 +194,7 @@ internal fun MessageChain.toRichTextElems(
                     }
                 }
             }
+            is Dice -> transformOneMessage(MarketFaceImpl(currentMessage.toJceStruct()))
             is MarketFace -> {
                 if (currentMessage is MarketFaceImpl) {
                     elements.add(ImMsgBody.Elem(marketFace = currentMessage.delegate))