
Quick answer — coldrain worked on Hajime no Ippo: The Fighting! New Challenger (Theme Song Performance), BASTARD!! -Heavy Metal, Dark Fantasy- (Theme Song Performance), King's Game (Theme Song Performance).
coldrain worked on Hajime no Ippo: The Fighting! New Challenger (Theme Song Performance), BASTARD!! -Heavy Metal, Dark Fantasy- (Theme Song Performance), King's Game (Theme Song Performance).