RioSpa Big Bonus Music
| Composed by | NET SOUND PROJECT |
| Arranged by | NET SOUND PROJECT |
| Published by | NET Corporation |
| Release type | Game Soundtrack - Official Release |
| Format | 1 CD - 5 tracks |
| Release date | June 21, 2011 |
| Genres |
All tracks Lyrics, compositions and arrangements by NET SOUND PROJECT
Vocals: Emiri Katou (01~05)
| 1 | バースディ |  | |
| 2 | マシュマロ・キッス | | |
| 3 | こひすぱ | | |
| 4 | キミに届かなくて | | |
| 5 | ハレリオ☆サンバ | |
