Ong Seong-wu (GRAVITY)
Actor and singer Ong Seong-wu's song has a fierce future synth sound and steady vocals. It's about 'The new courage I earned from being drawn to you'.
옹성우 (GRAVITY)
가수 겸 배우 옹성우의 곡으로 강렬한 퓨쳐 신스 사운드와 탄탄한 보컬이 매력적이며 `너에게 끌려 얻게 된 새로운 용기`에 대해 노래한다