♪ Decision To Train Him 엄세현 Album 늑대소년 OST AI notes Lyric card Listen to artist Save Decision To Train Him / 늑대소년 OST Show videos Decision To Train Him / 늑대소년 OST #운동 #훈련 #늑대소년 #OST #슬픔 #결심 #외로움 #발라드 #드라마 #비오는 날 Copy lyrics Related lyrics Same lyrics Same singer Same title