"Heart of the Night" is included in the first group of "Cosmic Ultramarine Soundtrack Vol.1," with a track length of 3:03.
| Inclusion location | DISC 1／02 |
|---|---|
| Duration | 3:03 |
Included
The official soundtrack product list provides track titles, order, and duration; Song-by-track composition, arrangement, and in-game usage scenarios have not yet been verified.
Related entries
- Included in:Cosmic Ultramarine Soundtrack Vol.1
- Associated Work:The universe is full of ultramarine
References
Data compiled on: 2026-10-07.