Group dotechin tengoku64

(SC2018 Autumn) [Dotechin Tengoku (Ryuuki Yumi)] Yome Chichi Iyashi (THE iDOLM@STER)

(C92) [Dotechin Tengoku (Ryuuki Yumi)] cow cow time

(SC2015 Winter) [L.L.MILK, Dotechin Tengoku (Sumeragi Kohaku, Ryuuki Yumi)] C.G.K.R! (THE IDOLM@STER CINDERELLA GIRLS)

[Dotechin Tengoku (Ryuuki Yumi)] Ane Ushi

(C81) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku (THE IDOLM@STER)

(Suika Musume 3) [Arisan-Antenna, Dotechin Tengoku (Koari, Ryuuki Yumi)] Momoiro Days (THE IDOLM@STER)