Songs
- the first breakup (epilogue)Cheol i and Mi ae
- Mega MixCheol i and Mi ae
- Back 2 The FutureCheol i and Mi ae
- DietCheol i and Mi ae
- the aftereffects of a breakupCheol i and Mi ae
- Walking love (Radio Ver.)Cheol i and Mi ae
- Walking love (Hip-Hop Ver.)Cheol i and Mi ae
- the first breakup (prolog)Cheol i and Mi ae