장애물에 걸리고 매번 실패해도 우린 계속 도전할 거고 결국 해낼 거야 -팀일루션 [Credit] Produced by 김동현 Lyrics by 강동아 Composed by 김동현 Arranged by 김동현 Drums & MIDI Programming by 김동현 Guitars by 허진 BGVs by 강동아 Mixed by 김갑수 Mastered by 권남우 @821 sound