Tonari ni Kanojo no Iru Shiawase ~Winter Guest~ Tonakai W Music Collection
| Composed by | Takumu Kotohira |
| Published by | Prekano |
| Catalog number | PREKANO-180224 |
| Release type | Game Soundtrack - Promo / Enclosure |
| Format | 1 CD - 10 tracks |
| Release date | February 23, 2018 |
| Genres |
Enclosed with the Premium Edition of the game.
| 1 | ココアとぬくもり | ||
| 2 | こころわくわく、ビスケット | ||
| 3 | あにそれ？ましゅまろ？ | ||
| 4 | 入れすぎたキルシュ | ||
| 5 | お昼時々メレンゲ | ||
| 6 | チョコレートな時間 | ||
| 7 | それはミルクのように | ||
| 8 | シアワセバニラ | ||
| 9 | シアワセバニラ Off Vocal | ||
| 10 | シアワセバニラ Instrumental |
