Ryu* feat. YUKI

Comprised of:

1. Ryu* Male Person, Born: in
2. YUKI Male Character, Began: in

Recordings (2)

1. 真赤な誓い(オープニング／武装錬金(テレビ東京系)) 4:00 (17 Dec 2008) DJ-mixed: SPEED ??????? COMPLETE BEST
2. 真赤な誓い 5:08 (01 Aug 2015) separate track