Kouki Uchiyama

ED Performed the ED for Rainbow Days Rainbow Days ED Performed the ED for WWW.WAGNARIA!! WWW.WAGNARIA!! ED Performed the ED for The Ribbon Hero The Ribbon Hero Also scored WWW.WAGNARIA!! Kenshou Ono Also scored WWW.WAGNARIA!! Daisuke Higashida Also scored WWW.WAGNARIA!! Sora Amamiya Also scored WWW.WAGNARIA!! Haruka Tomatsu Also scored WWW.WAGNARIA!! Youko Hikasa Also scored Rainbow Days Yoshitsugu Matsuoka Also scored Rainbow Days Nobunaga Shimazaki Also scored Rainbow Days Takuya Eguchi Also scored Rainbow Days Sonar Pocket