Here you can freely listen to preview tracks from Fantasy Musical「Birthday」 Original Soundtrack. Album was composed by Fantasy Musical「Birthday」Cast / Yohei Kunii and was released on July 11, 2025. Soundtrack consists of 17 tracks tracks with duration over about 35 minutes. Album was released by S-SIZE Inc..

Tracks preview provided by iTunes. If you like Fantasy Musical「Birthday」 Original Soundtrack, we strongly recommend to buy it. Support composers, artists and performers so they can release more music in the future. Furthermore, it's inexpensive. This album costs only 17.99 USD. Prices and shops where you can buy it are at the right column.

CD 1

1	We Are Busy! ZERO(Cast:Yoshihiko Aramaki), CONE STAR(Cast:Ryosei Tanaka), GAMINERO(Cast:Raita), BLUE BLUE(Cast:Koki), CARIB-WAN(Cast:Haruki Mochida) & BUNNYMINT(Cast:Yukia Takano)	03:35
2	Unmeishiki CONE STAR(Cast:Ryosei Tanaka)	01:24
3	Birthday ZERO(Cast:Yoshihiko Aramaki), CONE STAR(Cast:Ryosei Tanaka), GAMINERO(Cast:Raita), PUPLE(Cast:Yuu Fukuzawa), BLUE BLUE(Cast:Koki), CARIB-WAN(Cast:Haruki Mochida), BUNNYMINT(Cast:Yukia Takano), MAGELUNA(Cast:Asahi Tanaka) & マゼルナー(CAST:田中朝陽)	03:05
4	Black ZERO(Cast:Yoshihiko Aramaki), CONE STAR(Cast:Ryosei Tanaka), GAMINERO(Cast:Raita) & MAGELUNA(Cast:Asahi Tanaka)	01:27
5	Happy Birthday! CONE STAR(Cast:Ryosei Tanaka), GAMINERO(Cast:Raita), BLUE BLUE(Cast:Koki), CARIB-WAN(Cast:Haruki Mochida), BUNNYMINT(Cast:Yukia Takano), MAGELUNA(Cast:Asahi Tanaka) & マゼルナー(CAST:田中朝陽)	01:30
6	Un Happy Birthday PUPLE(Cast:Yuu Fukuzawa)	00:46
7	Happy Birthday! 〜F Is Not There〜 CONE STAR(Cast:Ryosei Tanaka), BLUE BLUE(Cast:Koki), BUNNYMINT(Cast:Yukia Takano), MAGELUNA(Cast:Asahi Tanaka) & マゼルナー(CAST:田中朝陽)	00:55
8	Kiteretsu Dangerous Red GAMINERO(Cast:Raita)	01:01
9	Goodbye Colorful Koujoucho(Cast:Hikaru Takahashi)	01:28
10	Blue Is Hero! BLUE BLUE(Cast:Koki) & CARIB-WAN(Cast:Haruki Mochida)	00:56
11	Happy Birthday! 〜Nanimono〜 CONE STAR(Cast:Ryosei Tanaka), GAMINERO(Cast:Raita), BLUE BLUE(Cast:Koki), CARIB-WAN(Cast:Haruki Mochida), BUNNYMINT(Cast:Yukia Takano), MAGELUNA(Cast:Asahi Tanaka) & マゼルナー(CAST:田中朝陽)	01:16
12	Colorful Miracle CONE STAR(Cast:Ryosei Tanaka), GAMINERO(Cast:Raita), BLUE BLUE(Cast:Koki), BUNNYMINT(Cast:Yukia Takano), MAGELUNA(Cast:Asahi Tanaka), Koujoucho(Cast:Hikaru Takahashi) & マゼルナー(CAST:田中朝陽)	05:31
13	Get over It! CARIB-WAN(Cast:Haruki Mochida) & Koujoucho(Cast:Hikaru Takahashi)	02:26
14	No Green ZERO(Cast:Yoshihiko Aramaki)	01:29