(C62) [Koutarou With T (Various)] GIRL POWER Vol.10 (Urusei Yatsura, Galaxy Express 999, Initial D)
(CR21) [NOUZUI MAJUTSU (various)] Nouzui Majutsu (various)
Men's Gold 2009-01
Mitsu-Man 2009-05 Vol.09
Figuisch
Fallen Magical Girls
[Koutarou With T] GIRL POWER Vol.8 (Various)
COMIC Purumelo 2011-12 [Digital]
COMIC BAVEL 2015-04
(CR33) [Koutarou With T (Various)] Girl Power Vol. 13 (Various)
Sakura Memorial Saga
[Dynamite Honey (Machi Gaita)] Dynamite Series 5 Dynamite Honey (Cutey Honey)
[Koutarou] Milk HUNT [Digital]
Densetsu no Hon
COMIC Purumelo 2013-04 [Digital]
(C95) [Gate of XIII (Kloah13)] Shota Koutei Kyoudai ni Torawareta Bakunyuu Onna Kishi 3
COMIC Ananga Ranga Vol. 7 [Digital]
Doki! Special 2008-07
Cutie Honey | Girl Power Vol.19 [Koutarou With T]
COMIC Purumelo 2014-03
Girl Power Vol. 19
COMIC Purumelo 2014-09
COMIC Purumelo 2013-11 Vol.82 [Digital]
[Koutarou] B☆B☆IDOL
S, Taikenban
[Rippadou] H.O.T DICK (Highschool of the Dead) [Digital]
Moon-Eating Insects
COMIC Bazooka 2012-02
(CR36) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] Girl Power Vol. 19 (Various)
COMIC Bazooka 2011-12
COMIC Purumelo 2013-08
Venus Mansion Episode 2
Zombie Nikusetsu Eigyou
COMIC BAVEL 2015-09 [Digital]
(SC2016 Summer) [Tauren no Shakoujou (kenzzy)] Pan ga nai jai! (SENGOKU COLLECTION)
[Hori Hiroaki] Mesuochi Z ~Kyousei Ninkatsu Haigou Zukan~ Ch. 1-7 [English] {Doujins.com}
(SC2019 Spring) [Herohero Hospital (Isaki)] Futanari Zombie-tachi no SAGA (Zombie Land Saga)
Doki! Special 2008-01
[Anthology] Love Chara Taizen No. 3 (Various)
Pandemic Love
(C51) [Wonderful One (Koutarou)] Four Sticks+ (various)
Onimusha | Girl Power Vol.15 [Koutarou With T]
GIRL POWER Vol.10
Men's Gold 2008-11
COMIC Purumelo 2012-11 [Digital]
COMIC Purumelo 2009-01 Vol. 25
Dead or Alive | Girl Power Vol.17 [Koutarou With T]
COMIC Purumelo 2014-01
COMIC Purumelo 2012-07 [Digital]
(CR22) [WONDERFUL ONE (Various)] NAKED! (Various)
Girl Power Vol. 17
Konamaiki na Poni-te Imouto ni - Buku Motte are ya kore
[Studio Anfini] Death and Rebirth (King of Fighters)
COMIC BAVEL 2015-11 [Digital]
COMIC Purumelo 2008-05 Vol. 17
[Gonzaburo-] Inran Mai Otome [Digital]
[Koutarou] Natsu no Hitozuma Inkou (COMIC Bazooka 2012-09) [Digital]
(CR28) [NEXT (Various)] NEXT Climax Magazine 3 Gundam Series (Gundam)
(C61) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.9 (Dirty Pair)
(C60) [Koutarou With T (Koutarou)] Gin-Gin-Ginrei-san Ganbare! Daisaku Hen | Ginrei-san Is Horny! Do Your Best, Daisaku-kun! (GIRL POWER Vol. 7) [English] [Copy Of] [Decensored]
Namaiki na Joshi ni Saimin o Kakete Chinchin Namesasete Mitara Mechakucha Kimochi Yokatta!!!
[Koutaro] Tropical KISS Visual Fan Book - Koutaro Art Works