OSTER project feat. GUMI

Comprised of:

1. OSTER project Person, Born: 24 Nov 1986 in
2. GUMI Female Character, Began: 26 Jun 2009 in Japan

Recordings (4)

1. シングルベッド Gumi ver. 4:29 (19 Oct 2011)
2. EAT ME 5:11 (18 Jan 2012)
3. 筆の少女 4:25 (11 Aug 2012)
4. Battle for Hope 4:18 (21 Feb 2017)