- 최과장 프로젝트【 20 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 19 路公車 Choi Seil Choi Seil 2018-08
- 2 19 路公車(演奏曲)(Provided) Choi Seil 2018-08
- 3 Happy as PO(演奏曲)(Provided) Choi Pio 2018-08
- 4 孤單 Choi Seil Choi Seil 2018-08
- 5 噩耗 Choi Sale Choi Sale 2016-08
- 6 我累了 Choi Sale Choi Sale 2016-08
- 7 發薪日 Choi Sale Choi Sale 2016-08
- 8 訂單標誌(Provided) Manager Choi Project 2016-08
- 9 重生的你 Choi Pio Choi Pio 2018-08
- 10 飛入彩虹(Provided) Choi Seil 2018-08
- 11 超級紳士 Choi Sale Choi Sale 2016-08
- 12 準備工作(Provided) Choi PO 2016-08
- 13 跳舞追逐 Choi Seil Choi Seil 2018-08
- 14 維克多曼 Choi Pio Choi Pio 2018-08
- 15 銷售會議 Choi Sale Choi Sale 2016-08
- 16 退休族藍調 Choi Sale Choi Sale, Choi PO 2016-08
- 17 撫慰我們吧 Choi Seil Choi Seil 2018-08
- 18 撫慰我們吧(演奏曲)(Provided) Choi Seil 2018-08
- 19 在江南站乘車(Provided) Choi PO 2016-08
- 20 如果我是總裁 Choi Pio Choi Pio 2018-08