Matsuya Tsudoshi

[Seiji Matsuyama] Ura Eiken ZERO (Eiken)

Gender Bender Into Sexy Medical Examination! You said that you were only going to look... 3

[Kuroneko Smith] Oba-san no Karada ga Kimochi Yosugiru kara ~Boku no Oba-san wa Chou Meiki datta~ | 阿姨令人垂涎三尺身體 ~她的小穴是最舒服的~ [Chinese] [TMOS个人汉化]

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Chou Pinch! Tonda Ero Bus Dai Shissou! Zenra Jousha de Nukitsu Nukaretsu!? [English] [Digital]

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Chou Pinch! Tonda Ero Bus Dai Shissou! Zenra Jousha de Nukitsu Nukaretsu!? [Digital]

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Ch. 1 [Chinese] [菓子铺汉化]

COMIC X-EROS #21

Gender Bender Into Sexy Medical Examination! You said that you were only going to look... 1

[Matsuyama Seiji] Loli-gao de Kyonyuu na Okaa-san ga Boku no Hatsutaiken. [Digital]

(C81) [BOBCATERS (Hamon Ai, Matsuyama Seiji)] Yukiho Shinken (THE iDOLM@STER)

Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~

[MANA-KO] Cinderella Scandal

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka ~Bakunyuu JK. Gachizeme Hatsujouchuu~ Botsuraku shita Houjou-ke Donzoko Shoukan no Fukkatsu o Kake, Mama no Nuginugo Gokuraku Service [Digital][English]

Yourtoy

[Matsuyama Seiji] Tanomu to Sex Shite Kureru Boku no Yankee Onee-chan. [English] [Digital]

Young Champion Retsu Vol.05

Young Champion Retsu Vol.09

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Rachel Toujou! Shoukan o Kakete Lotion Mamire no Doutei Tokumori Match!! [Digital]

Otona no Zokusei Late2015

Seiji_Matsuyama-Onegai_Anna_Sensei (5-8) small ver.

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Ch. 1-7 [English] [Digital]

(C92) [Riff-Racket (Racket)] Shimatsuya-san to Beach Date (Phantasy Star Online 2)

[Matsuyama Seiji] Otona no Eiken Kirika ~Chibukuro yori Ai o Komete~ | Eiken Adult Kirika ~With Love From the Milk Bags~ (Eiken) [English] [Digital]

Eiken Makaizou 2

てるさんおいしいです!

Otona no Eiken ~Shinonome Chiharu 26-sai~

Netorare Onna Kyoushi ninper Kiwami

[Matsuyama Seiji] Onegai Makoto Sensei (Space Battleship Yamato 2199) [Digital]

Onegai Anna Sensei New Chapters

Onegai Anna Sensei by Seiji Matsuyama

[Teruyo] 私たちの猥らな生活。

COMIC X-EROS #21

Eiken Rensai Kaishi 10-shuunen Kinen Bon Kaiteiban Sai

Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2

[Matsuyama Seiji] Yarashite Kureru Yankee no Mama [Digital]

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ EX02: Choujou EroWres "Leona vs Sherry"! Sokushaku Fresh Dirty Ranbu!! [English] [Wazawahi] [Digital]

(C91) [Matsuyama Seiji] Ura Eiken ZERO Remake (Eiken)

[Tamatsuyada, Satou Kimiatsu] Henshin!? Sukekomas!! Dai 1-wa Inran Shota Zuki Satokura Manami <26-sai> no Baai [Digital]

Otoko no Risou wa Sex Dekiru Okaa-san

(C85) [Spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka!! Soushuuhen 1 NukiSuppo Hen

[Hakase] 2022 nenban tadashii (da) ki kata (Dragon Ball Z)

[Kitamatsuya] Netori Mama Kanjuku Dorian no Yuuwaku (Boku no Hero Academia)

Eiken Makaizou 2

[Seiji Matsuyama] Bukkaｋe Vol. 01

[Matsuyama Hayate] Nyotaika de Ecchi Kenshin!? Mirudake tte Itta no ni... 3 [Digital]

[Ribons Nights (Kyouno Aki)] Koisuru Matsuyama-san [Digital]

Manga Bon 2012-06

COMIC Shitsurakuten 2016-10 [Digital]

Young Champion Retsu Vol.02

(C85) [Matsuyama Seiji (Matsuyama Seiji)] Eiken Makaizou (Eiken) [Incomplete]

[Takatsu] Hitozuma A-san to Musuko no Yuujin N-kun - Married wife A and son's friend N-kun [Chinese] [罗洁爱儿个人汉化]

Manga Bon 2012-12

[Matsuyama Seiji] 50-sai no Haha ga Erosugite Nakadashi Sex o Shite moratta Doutei no Boku [Digital]

DisSpa!!! Ukemi-chan no Hajimete no Spanking Oshiri Penpen

(C81) [BOBCATERS (Hamon Ai, Matsuyama Seiji)] Yukiho Shinken (THE iDOLM@STER) [English] [Tigoris Translates]

[Tamatsuyada, Satou Kimiatsu] Henshin!? Sukekomas!! Dai 6 wa Shitteru? Nurutteru. Sutto Suru! Jaguar Balm de Midara Settai! [Digital]

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Omata de Nukarete Okuchi de Gokugoku? Yuujou to Fukujuu no Semen Gourmet Match!? [English] [Mongolfier]

Oppai de... Icchau no?

[Tamatsuyada, Satou Kimiatsu] Henshin!? Sukekomas!! Dai 3-wa Gabugabu Harem? Kiken na Omorashi Poolside. [Digital]

Netorare Onna Kyoushi ninper Kiwami

[Matsuyama Seiji] Eiken Makaizou 2 (Eiken) [Digital]

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Shinshou Kaimaku!? Zengo Mankitsu Jealousy 4P kara no Love Love Daienjou!? [Digital]

Young Champion Retsu Vol.13

Young Champion Retsu Vol.16

[Matsuyama Seiji] Misoji Idol Takahashi Reiko-san no Yawarakai Oppai de Kyousha (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

COMIC X-EROS #25

Young Champion Retsu Vol.04

COMIC X-EROS #30

[LOVE (Kawai Hideki)] Disappear (Death Note)

[Matsuyama Seiji] 50-sai no Haha ga Erosugite Nakadashi Sex o Shite Moratta Doutei no Boku. [English] [Fated Circle] [Digital]

[Tamatsuyada, Satou Kimiatsu] Henshin!? Sukekomas!! Dai 7 wa Nicchuu Kankei!? Iinari Kanojo to Toraware no Koman!! [Digital]

Young Champion Retsu Vol.07 (2007-07-25 Zoukangou)

Eiken Makaizou 3

(C89) [spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka Soushuuhen "Gaisen Fukki Hen"

[Spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Ch.2 [English]

[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination

[Matsuyama Hayate] Nyotaika de Ecchi Kenshin!? Mirudake tte Itta no ni... 5 [Digital]

[Matsuyama Seiji] Otona no Eiken Kirika ~Chibukuro yori Ai o Komete~ (Eiken) [Digital]

(Mimiket 7) [Yoshinoya Matsuya (various)] DOGBOYS

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Shinshou Kaimaku!? Zengo Mankitsu Jealousy 4P kara no Love Love Daienjou!? [Digital][English]

Otona no Eiken Kirika ~Chibukuro yori Ai o Komete~

Seiji Matsuyama Onegai Anna Senensei

Young Champion Retsu Vol.14

Energy Kyo-ka!! Soushuuhen 1 NukiSuppo Hen ch.1

Young Champion Retsu Vol.17

Young Comic 2008-07

[Inumatsuya (Shirai Ten)] Takeuchi P Kaihatsu Kiroku | 武內P開発記錄 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [黑夜汉化组]

Young Champion Retsu Vol.10 (2008-01-25 Zoukangou)

Part no Misako-san Mune o Chirami Shite Kuru Shinjin-kun ni Fudeoroshi Shite Ageru no Ga o Suki

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Botsuraku shita Houjou-ke! Donzoko Shoukan no Fukkatsu o Kake, Mama no Nuginugo Gokuraku Service!? [Digital]

(C88) [Spermation (Tamatsuyada)] Henshin!? Sukekomassu!! Soushuuhen 3 "China Bokan" Hen

Gender Bender Into Sexy Medical Examination! You said that you were only going to look... 4

Nyotaika de Ecchi Kenshin!? Mirudake tte Itta no ni... 5

Yarashite Kureru Yankee no Mama

[Matsuyama Hayate] Gender Bender Into Sexy Medical Examination! You said that you were only going to look... 1 [English] [SachiKing] [Digital]

Yourtoy

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Omata de Nukarete Okuchi de Gokugoku? Yuujou to Fukujuu no Semen Gourmet Match!?

Kakuto Musume Wa oo Toshigoro

Young Comic 2008-12

Otona no Eiken

Otona no Eiken 〜 Shinonome Chiharu 26-sai 〜

(C85) [Spermation (Tamatsuyada, Satou Kimiatsu)] Energy Kyo-ka!! Soushuuhen 3 MajiIki Hen

Nyotaika de Ecchi Kenshin!? Mirudake tte Itta no ni... | 女體化後色情體檢！？說好只看不動手的呀… Ch.1-6

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ EX02: Choujou EroWres "Leona vs Sherry"! Sokushaku Fresh Dirty Ranbu!! [Digital]

Young Comic 2008-10

December.24

[Matsuyama Hayate] Nyotaika de Ecchi Kenshin!? Mirudake tte Itta no ni... 1 [Digital]

[anthology] Breath Special Tokushuu Loli-Shota

Young Comic 2008-09

Nyotaika de Ecchi Kenshin!? Mirudake tte Itta no ni... 1 | Gender Bender Into Sexy Medical Examination! You said that you were only going to look... 1

Nyotaika de Ecchi Kenshin!? Mirudake tte Itta no ni... 3 | Gender Bender Into Sexy Medical Examination! You said that you were only going to look... 3