(C64) [Dotechin Tengoku (Ryuuki Yumi)] milk no kotsubu
(COMIC1☆10) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku FINAL (THE IDOLM@STER)
[Anthology] Shitsurakuen 6 - Paradise Lost 6 (Neon Genesis Evangelion)
COMIC Masyo 2018-11 [Digital]
[RED DATA BOOK (Amano Ryuuki)] SHANGRILA (Saiyuki)
[Ryuuki Yumi] Ane Para
milk no kotsubu
(C86) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku 4 (THE iDOLM@STER)
COMIC MEGAPLUS 2007-07 Vol.45
[Anthology] [2007-02-10] COMIC MEGAPLUS Vol.41 (2007-03)
(SC45) [Dotechin Tengoku, L.L.MILK. (Ryuuki Yumi, Sumeragi Kohaku)] Ushisawagi
(C89) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku 7 (THE IDOLM@STER)
Comic Papipo 2007-08
[INSIDE] Adventurer Series Ch02(English ver)
[Kabushikigaisha Toranoana (Various)] Shinzui Vol. 7 [Digital]
Comic Megaplus 2005-06 Vol. 20
がんばれ受験生
Keiyaku Ryuuki Jyo
(SC2018 Autumn) [Dotechin Tengoku (Ryuuki Yumi)] Yome Chichi Iyashi (THE iDOLM@STER)
[Ryuuki Yumi] Cream Tengoku - Shinsouban
(C59) [Dotechin Tengoku (Ryuuki Yumi)] Milk Maid
Fuwatoro Kyonyuu na Onee-san
Ryuukishi ni Tsubasa wa Nai
COMIC MUJIN 2010-10
[Yumi Ryuuki] Sensei no Apron
COMIC MUJIN 2011-02
Comic Papipo 2005-07
Futanari Dakki x Ryuukitsu Ero Manga
PSYCHO ROCK cow-version 2002-2004
T no Wagamama F no Yuutsu
COMIC MUJIN 2011-02
[Ryuuki Yumi] Onna no Karada de Dekiru Koto | Things you can do with a girl's body (COMIC Masyo 2018-08) [English] [desudesu] [Digital]
[Anthology] [2004-06-10] COMIC MEGAPLUS Vol.09 (2004-07)
[Anthology] [2006-09-09] COMIC MEGAPLUS Vol.36 (2006-10)
(C55) [Nobita Jimetsu System (Hattori Chihiro, Himikado Ryuuki)] Funsai Kossetsu 2 (The King of Fighters)
Comic Papipo 2004-12
Ridem Cowgirl [English] [Rewrite] [EZ Rewriter]
COMIC Masyo 2019-02 [Digital]
Young Comic 2006-12
15 Bishoujo Hyouryuuki Ch. 4-10
[L.L.MILK, Dotechin Tengoku (Sumeragi Kohaku, Ryuuki Yumi)] Seifuku! (THE IDOLM@STER)
COMIC MEGAPLUS 2007-09 Vol.47
[Human High-Light Film (Various)] MOTHERLESS CHILDREN (Neon Genesis Evangelion)
[Ryuuki Yumi] The Bride Only For Me (COMIC 0EX 2008-01 Vol.2) [English] =Team Vanilla=
Comic Papipo 2007-05
Jii
Young Comic 2007-09
Ane ushi
(COMIC1☆12) [Dotechin Tengoku (Ryuuki Yumi)] Love Mako (THE iDOLM@STER)
(CR14) [Kokuryuukigun (Various)] P-ARK (Dragon Ball Z) [Incomplete]
[ApoCoLotte (Takatsuki Shuuya)] Daraku Ryuuki Zeranitia [Digital]
Yome to Boku Returns
Nadia ga Suki de Suki de
Comic MegaPlus Vol 03 [2004-01]
(C81) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku (THE IDOLM@STER)
Yome Haro 2
Young Comic 2006-07
(C84) [L.L MILK, Dotechin Tengoku (Sumeragi Kohaku, Ryuuki Yumi)] Ore no Idol ga Konna ni Azu to Mako!! 2 (THE iDOLM@STER)
(C83) [Dotechin Tengoku (Ryuuki Yumi)] Himitsu no Yayoi-chan (Smile PreCure!)
Young Comic 2007-12
COMIC Masyo 2019-06
Love Mako
[Ryuuki Yumi] Fuwafuwa Whip
[Ryuukisha (Various)] Nadia ga Suki de Suki de (Fushigi no Umi no Nadia)
(SC2015 Autumn) [Dotechin Tengoku (Ryuuki Yumi)] Yome Haro 2 (THE IDOLM@STER)
(CR30) [Dotechin Tengoku (Ryuuki Yumi)] Jii (Dead or Alive)
[Anthology] [2004-04-10] COMIC MEGAPLUS Vol.07 (2004-05)
[Super Lolita Anthology] Alice Collection Vol 1
[Mikaduki Neko] UdoSakuMyon Mujintou Hyouryuuki (Touhou Project)
Juushi Ichi Hyouryuuki
Comic Papipo 2006-11