Songs
- DaidondengaeshiKOTOBUKI-KUN
- NeverKOTOBUKI-KUN
- Saigono KoiKOTOBUKI-KUN
- Life Is GreatKOTOBUKI-KUN
- Lava SamaKOTOBUKI-KUN
- Not AloneKOTOBUKI-KUN
- Season In Summer [Yousless Remix]KOTOBUKI-KUN
- One LifeKOTOBUKI-KUN
- Kumori Nochi HareKOTOBUKI-KUN
- Osaka X’mas Eve LoverKOTOBUKI-KUN
- Touch Inna JamaicaKOTOBUKI-KUN
- Jiyuuni MauKOTOBUKI-KUN
- Mamma MiaKOTOBUKI-KUN feat. Apollo
- Summah!!KOTOBUKI-KUN
- Jump & Let's GoKOTOBUKI-KUN feat. BERRY GOODMAN
- HitorijyanaiKOTOBUKI-KUN
- Ah NatsuyasumiKOTOBUKI-KUN
- WinnerKOTOBUKI-KUN
- HitorijyanaiKOTOBUKI-KUN
- Mamma MiaKOTOBUKI-KUN feat. Apollo
- Jiyuuni MauKOTOBUKI-KUN
- Ah NatsuyasumiKOTOBUKI-KUN
- DaidondengaeshiKOTOBUKI-KUN
- Lava SamaKOTOBUKI-KUN
- Life Is GreatKOTOBUKI-KUN
- Season In Summer [Yousless Remix]KOTOBUKI-KUN
- Daidondengaeshi [Haruwakuru Remix]KOTOBUKI-KUN