OSTER project feat. 鏡音リン , 鏡音レン

Comprised of:

1. OSTER project Person, Born: 24 Nov 1986 in
2. 鏡音リン Female Character, Began: 27 Dec 2007 in
3. 鏡音レン Male Character, Began: 27 Dec 2007 in

Recordings (1)

1. trick and treat 3:39 (20 May 2009)