Mini Albums
 [#1] LAYERS Release Date: 2020.03.25 Tracklist: 01. GRAVITY 02. 너를 위한 카페 (Café) 03. 또, 다시 나를 마주한 채 (After Dark) 04. BYE BYE 05. GUESS WHO 06. WE BELONG |
Singles
 [#1] WE BELONG Release Date: 2020.01.09 Tracklist: 01. WE BELONG |
CF’s
 [#1] THE LOVE OF SUMMER : THE STORY Release Date: 2019.06.11 Tracklist: 01. Heart Sign (Prod. Flow Blow) |
OST’s
 [#1] At Eighteen OST Part.2 Release Date: 2019.08.05 Tracklist: 01. 우리가 만난 이야기 (Our Story) 02. 우리가 만난 이야기 (Our Story) (Inst.) |  [#2] More Than Friends OST Part.6 Release Date: 2020.10.24 Tracklist: 01. 왜 몰랐었을까 (Late Regret) 02. 왜 몰랐었을까 (Late Regret) (Inst.) |
Collaborations
 [#1] Baek Z Young x Ong Seongwu – 아무런 말들도 (didn’t say anything) Release Date: 2020.05.12 Tracklist: 01. 아무런 말들도 (didn’t say anything) 02. 아무런 말들도 (didn’t say anything) (Inst.) |