Yuu Kobayashi - Dou Ni Mo Tomaranai

Yuu Kobayashi - Hanaji

Yuu Kobayashi - Kimi Ni, Mune Kyun.

Yuu Kobayashi - Natsumatsuri

Yuu Kobayashi - Negai

Yuu Kobayashi - Sora No Kotoba

Yuu Kobayashi - Fight or Flight

Yuu Kobayashi - II. The Soul

Yuu Kobayashi - Kizuna

Yuu Kobayashi - Make it Real

Yuu Kobayashi - Nisemono

Yuu Kobayashi - Runrunriru Ranranrara

Yuu Kobayashi - Secret Base

Yuu Kobayashi - Seinaru Sora No Shita De

Yuu Kobayashi - Yuuyakeiro