| Title | Artist | Time | ||
|---|---|---|---|---|
| 1 | Secret | WJSN | 3:42 | |
| 2 | BeBe | WJSN | 3:18 | |
| 3 | 우주키스미 (Would You Kis | WJSN | 3:36 | |
| 4 | 짠! (Prince) | WJSN | 3:21 | |
| 5 | ROBOT | WJSN | 3:39 | |
| 6 | Good Night | WJSN | 3:33 | |
| 7 | 비밀이야 (Chinese Version) | WJSN | 3:42 | |
| 8 | 비밀이야 (Secret) [伴奏] | WJSN | 3:42 | |
| 9 | BeBe (伴奏) | WJSN | 3:18 | |
| 10 | Would You Kiss Me? (伴奏) | WJSN | 3:36 | |
| 11 | 짠! (Prince) [伴奏] | WJSN | 3:21 | |
| 12 | ROBOT (伴奏) | WJSN | 3:39 | |
| 13 | 이층침대 (Good Night) [伴 | WJSN | 3:33 |
