merry! -Rita WORKS BEST Side "HAPPY"
| Published by | Team Entertainment |
| Catalog number | KDSD-00677 |
| Release type | Game Soundtrack - Official Release |
| Format | 1 CD - 15 tracks |
| Release date | December 11, 2013 |
| Genres |
M-01 - PC Game "Sakura no Sora to, Kimi no Koto -Sweet Petals For My Dear-" Opening Theme
M-02 - PC Game "Koi Saku Miyako ni Ai no Yakusoku wo ~Annaffiare~" Opening Theme
M-03 - PC Game "Primary ~Magical★Trouble★Scramble~" Opening Theme
M-04 - PC Game "Pyuaratsu!" Opening Theme
M-05 - PC Game "Kosuburo Hajimemashita" Opening Theme
M-06 - PC Game "Poyopoyo Oppai-sama~" Opening Theme
M-07 - PC Game "Love2Quad" Opening Theme (Rita Ver.)
M-08
M-09 - PC Game "Marguerite Sphere" Opening Theme
M-10 - PC Game "Yuyukana -under the Starlight-" Opening Theme
M-11 - PC Game "Sugar+Spice2" Opening Theme
M-12
M-13 - PC Game "Mimi wo Sumaseba" Ending Theme
M-14 - PC Game "Koi Saku Miyako ni Ai no Yakusoku wo ~Annaffiare~" Ending Theme
M-15 - PC Game "Primary ~Magical★Trouble★Scramble~" Ending Theme
| 1 | Kimi ni Todoku made |  | |
| 2 | Panorama Blue | | |
| 3 | Primary | | |
| 4 | Kokoro-Pure | | |
| 5 | Ohisama yori mo Ohimesama | | |
| 6 | Kimi de Ippai | | |
| 7 | Temptation(Rita Ver.) | | |
| 8 | Candy Fairy Day's | | |
| 9 | Egao no Sphere | | |
| 10 | Yakusoku | | |
| 11 | Fantastic Concerto | | |
| 12 | Over the rain | | |
| 13 | Aoi Mizu no Hakobune | | |
| 14 | Lingering Parade | | |
| 15 | Dear | |
