Koutaro

(C82) [Haguruman (Koutarosu)] Kasumi to Mei no Hon | Misty and Mei's Book (Pokémon) [English] {doujin-moe.us}

(RTS!!5) [Megane (Hobi)] Ai no Meiwaku - Nuisance of Love (Haikyuu!!)

COMIC Bazooka 2012-02

(C74) [Nijiiro Zakura (Koutaro)] Musume Biyori BOOK COLLECTION VOL.4

[Gamute de Kotei (Ohmi Takeshi)] Rokujouma no Shinryakusha - Rokujouma no Kiriha-san (Rokujouma no Shinryakusha!?) [English] [Redlantern]

(C88) [Salome (Kemono)] Neko to Fukurou ga 4P Shita Kedo Nanika Shitsumon Aru? (Haikyuu!!)

Hikari na Hon | Dawn Book

(SC7) [Okachimentaiko Seisakushitsu (Various)] NEXT Climax Magazine 2 Suparobokei Heroine (Various)

COMIC Purumelo 2012-09 [Digital]

Junboku Joshikousei wa Oyaji Iro ni Somerarete Comic Ban Ch. 6

COMIC BAVEL 2015-09

[Koutarou] Wagamama Oppai | Selfish Boobs [English] {doujin-moe.us}

[UREC] Tonari no Akiyama-san | My Neighbor Akiyama-san (WEEKLY Kairakuten 2021 No.01) [English] [Nisor]

Mitsu-Man 2009-05 Vol.09

[Kasuga, Shin] Hadakanbo Kyouiku - JK mo Oppai Marudashi!? Sukoyaka Zenra Jugyou 2 | Hadakanbo Education - Schoolgirls' Breasts are Exposed!? Naked Health Lesson 2 [English] [Decensored] [artfish]

COMIC BAVEL 2016-04

Yonimo Eroku Kimyouna Monogatari Dai Ichi Shuu

(C66) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.18 (Dead or Alive)

[OHKOSHI Koutarou] Figuisch [English] [Fumikiri]

Chichihayafuru

[Koutarou With T] GIRL POWER VOL.04

危険信号 Side:Yellow

(C88) [Megane (Hobi)] DanceAround (Haikyuu!!)

Chisunosuke 2023/02/03~2024/01/31

(C88) [Shinsekai no Owari (Aro)] APHRODISIAC (Haikyuu!!)

Figuisch

Comic Bazooka DEEP 2007-11 Vol.3

COMIC Purumelo 2014-10

Zombie and SEX

B.B.IDOL～FinalSplash!!!～

(C71) [Celluloid Brothers (Kosugi Koutarou)] Chotto ecchi na iDOL M@NGA (THE iDOLM@STER)

(Kyou Fuku Chin Douchuu ~Hona Iko ka~) [Lily (Nishi)] Hydrangea (Yowamushi Pedal)

Kuro-kun!! Ore to Sex Shiyou!!

(RTS!!2) [DOTDUCK (Haru)] Sanpi!! (Haikyuu!!)

Zombie no Karada wa Honnou ga Tsuyoku Demasu | A Zombie's Body has Strong Instincts

Sports Bishoujo to Seikou vol. 2

(CR33) [Koutarou With T (Various)] Girl Power Vol. 13 (Various)

(Kuroneko Sanmai) [Takamachi (Zenra)] 100-mankai Aisareta Kuroneko (Haikyuu!!)

[Haguruman] Hikalimited (Pokemon)

COMIC Purumelo 2013-04 [Digital]

[Koutarou Ookoshi] Conjoined Paradise

Haru no Semi

Sakura Memorial Saga

[Takechi Koutarou] Milk Waitress

(CR21) [NOUZUI MAJUTSU (various)] Nouzui Majutsu (various)

Comic Bazooka DEEP 2009-01 Vol.10

(SC28) [Various] NAKED! (Various)

COMIC Purumelo 2009-07

[Gonzaburo-] Inran Mai Otome [Digital]

Onimusha | Girl Power Vol.15 [Koutarou With T]

S, Taikenban

Furansumeru SaGa

(C68) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER vol.21 (Various)

(C57) [Q-bit (Q-10)] Q-bit Vol. 04 - My Name is Fujiko (Lupin III)

Zombie and SEX

人はそれを嫉妬と呼ぶ

[pink-noise (Mizuiro Megane)] Mama Shot-ime - Christmas Hen [Chinese] [某三人漢化組] [Digital]

(C60) [ALPS, Okachimentaiko, Rippadou (Various)] Next Climax Magazine 7 - Rumic World (Various)

COMIC Purumelo 2009-12

Dareka oaisuru koto nante

[Koutarou Ookoshi] Moon-Eating Insects

araragi hakase no hon

(C77) [Nijiiro Zakura (Koutaro)] Nijiiro Densho (Various)

[Koutarou With T] GIRL POWER Vol.8 (Various)

Zombie Nikusetsu Eigyou

Live Not To Eat, But Eat To Live.

Hikarimono (pokemon) jap

(SC58) [Haguruman (Koutarosu)] Mei no Hon (Pokémon) [English] {doujins.com}

[Koutarou with T] Mama Cos.[Play01-02-03-04-Final Play]

Pokeburu / ぽけぶる

[Messe Sanoh (Various)] Shousetsu Atarashii Hokentaiiku

Giant Robo | Girl Power Vol.7 [Koutarou With T]

COMIC Purumelo 2007-08 Vol.08

COMIC Purumelo 2013-12

Tengoku ni Musubu Koi | The Love that Binds Us to Heaven

蜘蛛君·凯尔希的试炼（明日方舟H·LC整合汉化组获权代发）

(RTS!!5) [Hourou (Michinoku)] Taiiku Souko de Futari Kiri (Haikyuu!!)

(C95) [Karasu Chan] Densetsu no Hon (Zombie Land Saga) [English] [基德漢化組]

COMIC BAVEL 2016-04 [Digital]

(C95) [Super Ichigo-chan (Misaoka)] Makiba no Bonyuu Nikki ♡♡ 3