Lyrics: 秀铉
Music: Youngsoo Woo/Solshine
Arranger: Youngsoo Woo/Solshine
Producer: Bae Kihwan
Bass: Kim Jonghoon
Guitar: Kim Jungwoo/Heo Seungmin
Strings: Solshine
Drums: Solshine
Mastering Engineer: Kwon Namwoo
Piano: Youngsoo Woo/Solshine
Vocals: 秀铉
Mixing Engineer: Heo Changu