HBM4, 수성이냐 설욕이냐#shorts MTN 0 0 4시간전 https://www.youtube.com/watch?v=DwLVTx0lDR0 + 0 https://www.youtube.com/feeds/videos.xml?channel_id=UClErHbdZKUnD1NyIU… + 0 HBM4, 수성이냐 설욕이냐#shorts