Windmill Vocal Collection Koshi-An
| Published by | Windmill |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 15 tracks |
| Release date | December 28, 2014 |
| Duration | 01:05:37 |
| Genres |
| 1 | One DreamSatou Hiromi | 03:47 | |
| 2 | Tsunagaru MiraiSatou Hiromi | 04:12 | |
| 3 | Tsunagaru LovemixMiko Yada | 03:40 | |
| 4 | Daisuki! Nochi Daisuki!Satou Hiromi | 04:16 | |
| 5 | Syukuhuku No CampanellaSatou Hiromi & NANA | 05:17 | |
| 6 | Twinkle TwinkleMinette (Cv:Mitsu Anzu) | 03:57 | |
| 7 | White CrystalCarina Verritti (Cv:Ruri Rine) | 04:34 | |
| 8 | Gingetsu - La Lune de L'argent -Chelsea Arcot (Cv:Natsuki Miyagawa) | 04:14 | |
| 9 | A Ray of Sunshine!!Agnes Boulange (Cv:Kotomi Haruyama) | 03:58 | |
| 10 | TakaramonoMiko Yada | 04:15 | |
| 11 | Iro Ni Idenikeri Waga Koi HaRekka Katakiri | 04:58 | |
| 12 | Happy Smile!Megu Sakuragawa | 04:59 | |
| 13 | Syukusai No Campanella!Satou Hiromi | 04:13 | |
| 14 | Futari de Tortilla - Shiawase de Ikimasyo -Salsa Tortilla (Cv:Mia Naruse) & Ritos Tortilla (Cv:Oto Agumi) | 05:19 | |
| 15 | Change My WorldMegu Sakuragawa | 03:58 |
