(C63) [Dotechin Tengoku (Ryuuki Yumi)] MILL CRAPE Hentai (C63) [どてちん天国 (りゅうき夕海)] MILL CRAPE

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

(COMIC1☆11) [Dotechin Tengoku (Ryuuki Yumi)] M to P (THE iDOLM@STER)

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

(SC63) [L.L.MILK, Dotechin Tengoku (Sumeragi Kohaku, Ryuuki Yumi)] Yome-Change! (THE IDOLM@STER)

(COMIC1☆12) [Dotechin Tengoku (Ryuuki Yumi)] Love Mako (THE iDOLM@STER)

(C69) [Dotechin Tengoku (Ryuuki Yumi)] PSYCHO ROCK cow-version 2002-2004

(CR30) [Dotechin Tengoku (Ryuuki Yumi)] Jii (Dead or Alive)

[Dotechin Tengoku (Ryuuki Yumi)] MILL MAKE

[Dotechin Tengoku (Ryuuki Yumi)] MILK THE COW

(C94) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku Returns (THE iDOLM@STER)