yksb , 頑なP feat. 巡音ルカ , IA

Comprised of:

1. yksb Person, Born: in
2. 頑なP Male Person, Born: in
3. 巡音ルカ Female Character, Began: 30 Jan 2009 in
4. IA Female Character, Began: 27 Jan 2012 in Japan

Recordings (1)

1. Sick 4:52 (26 Apr 2014)