| Utopia ～another Ver. | 理想郷 |
| K | K |
| Utopia | 理想郷 |
| Happy Children (Gith Hands Up Rmx) | Hands Up Party 3 |
| Judgment | YATSUZAKI HARDCORE VOLUME 8 & 8.5 |
| Happy Children (Original Mix) | Made in Italy 3 |
| True Colors | The Timeless Collection Vol.1 |
| 純潔パラドックス | EXIT TRANCE PRESENTS SPEED Anime Trance BEST 14 |
| Only Human (Piano弾き語りver.) | Years |
| ファースト・クリスマス | First Christmas |
| Only Human | Beyond the Sea |
| over...(TV Ver.) | H2~君といた日々 オリジナル・サウンドトラック |
| Christmas Day | Merry Christmas |
| Just The Two Of Us | The Timeless Collection Vol.1 |
| シャイン | シャイン |
| Only Human | K-BEST |
| Only Human (Ear Food Ver.) | Ear Food |
| Only Human （アカペラ Ver.） | Merry Christmas |
| I Like It | The Day |
| Prelude to curiosity | Curiosity |
| Only Human | Only Human |
| 驱魔少年穿越荻花圣殿 | 【剑三八周年】驱魔少年穿越荻花圣殿 |
| 偶然の雨 | Ear Food |
