Mama wa Musuko no Mono | Son Is Mommy's Plaything
[Takayanagi Katsuya] Chiguhagu na Koi Demo Ii Kana-tte (COMIC Megastore Alpha 2014-11) [English] {NecroManCr}
[Desk Drawer (Matsumoto Katsuya)] GYU-DON! 3 -The Secret Menu [English] [Brolen+drozetta] [Digital]
[Takayanagi Katsuya] Ame no Yo ni | In a Rainy Night (COMIC HOTMILK 2019-09) [English] [MegaFagget] [Digital]
[Matsumoto Katsuya] Musuko wa Mama no Mono | Son Is Mommy's Plaything (Boin MILF) [English] [Natty Translations]
[Desk Drawer (Matsumoto Katsuya)] GYU-DON!! -Searing Internship Volume 1 [Digital]
[Akatsuki Katsuya no Circle] Magokan!
SerizawaxReigen
[Desk Drawer (Matsumoto Katsuya)] GYU-DON! 5 - Queen of Kingdom [Digital]
Open the New Door!
Lucy & Virgo Daikatsuyaku!! | Lucy & Virgo's Stellar Performance!!
ANGEL Club 2013-02
(C86) [106m (Ebizome)] Reimu no Katsuyakukin de Marisa ga Abunai (Omaera ga Ookiku Naare! Touhou Kyojinka Goudoushi) (Touhou Project) [Chinese] [臭鼬娘漢化組]
katsuya terada-neo devilman
Elie-chan Daikatsuyaku!!
MissCon Shutsujou Kyonyuu JD Oji-san ni Zenra Dogeza
[Gambler Club (Kousaka Jun)] Rinon-chan Daikatsuyaku (Zoids)
Onna Kenshi wa Ayashii Mori ni Mayotte shimatta.
[Takayanagi Katsuya] Hikage no Ito (COMIC HOTMILK 2018-07) [Chinese] [CE家族社] [Digital]
[Takayanagi Katsuya] Erohon desu yo. [Chinese]
[Anthology] Bishoujo Doujinshi Anthology 2 - Moon Paradise 1 Tsuki no Rakuen (Bishoujo Senshi Sailor Moon)
JK Yamakaze-chan no Love Letter
Lucy & Virgo Daikatsuyaku !!
(COMIC1☆6) [Gambler Club (Kousaka Jun)] Lucy & Virgo Daikatsuyaku!! | Lucy & Virgo's Stellar Performance!! (Fairy Tail) [English] [Decensored]
COMIC HOTMILK 2017-01 [Digital]
Utsuki — 【Corruption】 Brothers
ANGEL Club 2014-02
(ComiComi4) [Gambler Club (Kousaka Jun)] Elie-chan Daikatsuyaku!! 2 (Groove Adventure Rave)
(COMIC1☆6) [Gambler Club (Kousaka Jun)] Lucy & Virgo Daikatsuyaku !! (Fairy Tail)
[Matsumoto Katsuya] Yoiyami Tobari no Titsvania -Titsvania the Duskveil- (COMIC Anthurium 024 2015-04) [English] [LasXeno]
(C63) [Gambler Club (Kousaka Jun)] Cattleya Nee-chan Daikatsuyaku!! (Groove Adventure Rave)
[Chagu] discord+ (Persona 2)
[Akatsuki Katsuya no Circle] No Guard Girl vol.2
[Matsumoto Katsuya] Musuko wa Mama no Mono | Son Is Mommy's Plaything (COMIC ANGEL Club 2014-02) [English] [Natty Translations]
(C63) [Gambler Club (Kousaka Jun)] Cattleya Nee-chan Daikatsuyaku!! (Groove Adventure Rave) [English] [korijoe]
[Takayanagi Katsuya] Buchimawashi Koimonogatari | A Strikin' Love Story (Erohon desu yo.) [English] [Team Koinaka] [Digital]
[Miracle Gai (Denki 25)] Hataraku Otokonoko (1) Daikatsuyaku Machino Omawari-san
(C50) [Sairo Publishing (J.Sairo)] Yamainu Volume. 3 (Various)
Chiguhagu na Koi Demo Ii Kana-tte
Titsvania The Duskveil
Mizugi de Ganbarimasu!
(ComiComi3) [Gambler Club (Kousaka Jun, Amagi Madoka)] Elie-chan Daikatsuyaku!! (Groove Adventure Rave, Zoids Shinseiki/Zero)
(C50) [Project Shiba (Nakajima Katsuya)] MOON WAVE (Sailor Moon)
(ComiComi3) [Gambler Club (Kousaka Jun)] Elie-chan Daikatsuyaku!! (Groove Adventure Rave, Zoids Shinseiki / Zero) [English] [SaHa]
[Matsumoto Katsuya] Ikenai Tomohaha (ANGEL Club 2013-02) [English] [=Kusanyagi=]
LOOPLOOPLOOP
[Gambler Club] Nazunachan Igai Mo Puchi Katsuyaku!! (Onmyou Taisenki)
(C68) [Gambler Club (Kousaka Jun)] Nazuna-chan Daikatsuyaku!! (Onmyou Taisenki)
(CR29) [Gambler Club (Kousaka Jun)] Rinon-chan Daikatsuyaku! (Zoids Shinseiki / Zero)
[Matsumoto Katsuya] Kanbotsu Chikubi Mama no Himegoto (Boin MILF) [English]
Nihon Otonari no Oku-sama no Himitsu | The Secret Of The Japanese Wife Next Door
[Matsumoto Katsuya] Boin MILF + Melonbooks leaflet