(Hong Isaac's wish comes true) ＂Song of the Wind＂ ♪ showing the dignity of the winner
#KnowingBrother #SingAgain3 #Hong Isaac #Songs of the Wind

📌 Replay on the ball home: https://tv.jtbc.co.kr/jtbcbros
📌 #Streaming from TVing: https://tving.onelink.me/xHqC/1vihef6r