歌词语境宇宙
knock knock knock knock! knock knock knock knock!
knock knock knock knock! 귀한 건 빨리 손에 넣을 수 없어
knock knock knock knock! knock knock knock knock!
knock knock knock knock! knock knock knock knock!
knock knock knock knock! 귀한 건 빨리 손에 넣을 수 없어
knock knock knock knock! knock knock knock knock!