| I loved you | I loved you |
| 眠れないほど | LOVE SPACE |
| 时をとめて | LOVERS ~Tiara Collaborations Album~ |
| My Way, Your Way | Heart Connection -Best Collaborations- |
| By your side | Heart Connection -Best Collaborations- |
| Welcome 2 My City | Welcome 2 my City |
| 桜坂 | Heart Connection -Best Collaborations- |
| いかれたBABY (CUT CREATOR$ REMIX) (Instrumental) | City Lights |
| First Notte | FIP : Sélection Jazz, Volume 2 |
| 火の鸟 Feat. cro-magnon | Taiyou no Kodomo (Children of the Sun) |
| feel the love | Vivid |
| そして世界はすべて変わる | INVITED ~Maiko Nakamura featuring BEST~ |
| Step by Step | Colors |
| 遠くても | LOVE one. |
| Yours only, 〜maison de m-flo〜 | Dear･･･/MAYBE |
| I loved you | Heart Connection -Best Collaborations- |
| Thinking of you | Taiyou no Kodomo (Children of the Sun) |
| HERO☆HERO | Heart Connection -Best Collaborations- |
| ふりむかないで | Best Collaborations |
| ふりむかないで | Heart Connection -Best Collaborations- |
| Thank You | Love Fragrance |
| Step by step | Heart Connection -Best Collaborations- |
| How You Like Me Now? (from m-flo TRIBUTE ~stitch the future and past~) | Heart Connection -Best Collaborations- |
| Watching you | Heart Connection -Best Collaborations- |
