NATSUIRO KOKOROLOG HAPPY SUMMER OP SONG
| Composed by | Aruna Ryuki |
| Arranged by | Aruna Ryuki |
| Published by | Hearts |
| Catalog number | SPHT-85903 |
| Release type | Game Soundtrack - Promo / Enclosure |
| Format | 1 CD - 3 tracks |
| Release date | March 24, 2017 |
| Genres |
Words: Aruna Ryuki
Music: Aruna Ryuki
Guitar: とむ
Vocal: Sakura Touno
Sound produced ALVINE
| 1 | PRIZM/CIRCUiT(full) | ||
| 2 | PRIZM/CIRCUiT(instrumental) | ||
| 3 | PRIZM/CIRCUiT A.R.EDIT |
