Songs
- Dear friendYun Seokcheol
- We are teamYun Seokcheol
- Darkest nightYun Seokcheol
- A zero-sum gameYun Seokcheol
- ImminentnessYun Seokcheol
- ConfrontationYun Seokcheol
- Free timeYun Seokcheol
- DrivingYun Seokcheol
- ChallengerYun Seokcheol
- People of SEONGSU-DONGYun Seokcheol
- Good bye tada basicYun Seokcheol