Takanaga Kouhei Chiisame

[Story Circle (Seto Kouhei, Kanmuri)] Ninshin Shussan Taiken Gakushuu no Kyouzai ni Sareta Ore [Chinese] [Digital]

(C81) [kamisaka-san to makino jimusho] SISTERS ～ natsu no samenai hi ～ (SISTERS)

[Takanaga Kouhei] Rori☆Kon

Tsugakuro | School Commute Ch. 1-6

[Anthology] Shoujo Kumikyoku 5

(BODERLINE Osaka 3) [Loveletter (Chiyoko)] Ai ga Tamagire (World Trigger)

Kouhei ni Ikou ze!

[Story Circle (Seto Kouhei, Kanmuri)] Ninshin Shussan Taiken Gakushuu no Kyouzai ni Sareta Ore [Digital]

[Anthology] COMIC Shoujo Shiki Fall 2013

(C61) [Suika Dokei (Suika Koron)] Hi koi (Tenchu Z)

Watanabe Tsuki ni Chotto Chiisame Bloomers Cos Shite Hoshii

Comic Ino. Vol.2 (2008-07)

[Anthology] Nyotaika Happiness!

(C64) [Studio Koron (Kouzaka Kohei)] GENESIC SAGA-another story.04- (The King of Braves GaoGaiGar)

Rakugaki 2

(C64) [Studio Koron (Kouzaka Kouhei)] GENESIC SAGA-another story.03- (King of Braves GaoGaiGar)

Koori no Netsuryou

Kouhei ni Ikou ze!

MAGAZINE BE×BOY 2015-12 [Digital]

LITTLE BUTTERFLY 1

Akuma no Himitsu

[Anthology] Comic Ino. 04

[Anthology] Shoujo Kumikyoku 2

[Ishihara Kouhei] Cosplayer Ayaya

[Story Circle (Seto Kouhei, Siina Yuuki)] TS-kko Otokoyu Challenge! | TS女孩男浴大作战！ [Chinese] [瑞树汉化组]

[Anthology] COMIC Shoujo Shiki Haru 2013 [Digital]

(C84) [Kouzaka-san to Makino Jimusho] SISTERS -Natsu no Haruka no Hi- + Extra Book (SISTERS -Natsu no Saigo no Hi-)

[Anthology] COMIC Shoujo Shiki Fuyu 2012

[Story Circle (Matsuzono, Seto Kouhei)] Nyotaika Kikai [Digital]

[Anthology] Niji Lo 4-nensei

Action Pizazz Special 2006-10

Ai Nanka Nai

Comic ino. [2008-10] Vol.05

Comic ino. [2009-06] vol.02

[Anthology] COMIC Shoujo Shiki Aki 2012

Shoujo Kumikyoku 2

[Story Circle (Seto Kouhei, Kanmuri)] Ninshin Shussan Taiken Gakushuu no Kyouzai ni Sareta Ore [Chinese] [瑞树汉化组] [Digital]

Kimi to Houkago

(C80) [Kouzaka-san, Makino Jimusho] SISTERS - Kakusareta Kioku, Natsu no Owaranai Hi (SISTERS -Natsu no Saigo no Hi-) [English] {doujin-moe.us, Fuwafuwaru}

[Nagashima Chosuke] Chounyuu Shataku Senshi Honzawa Kouhei (2) [Digital]

[Katamichi Shoujo (Shironono Chiko)] Yuri Ani. (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)

[Anthology] Shoujo Kumikyoku 5 [Digital]

Kotonoha Akane no Kaihou Sensen ~Amarinimo Kouhei Sugiru Tatakai~ Seisei Doudou Saimin Pakopako Kanochi Sex!

[Takanaga Kouhei] Pantsu Haite! (Cotton☆Pants) [English] {Hennojin} [Digital]

[Doumo Sumimasen. (Jumping Dogeza)] Ore o shinyuu ga Konnani Kawaigaru Wake ga Nai! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)

[Akagi Shun'ichi] Buttagiri Sisters

[Amuai Okashi Seisakusho (Shiina Yuuki, Seto Kouhei)] Onii-chan ni Haramasaretai Yandere Imouto wa Karada o Koukan shite Kozukuri H shichau no [English]

Shoujo Kumikyoku 10

(C83) [Kacchuu Musume (Tsukasa Jun, Uguisu Kagura, Tamaru Hiroshi, gemu555, Takanaga Kouhei, Hinamatsuri Touko, Kagura Tsuna, Nishituski Tsutomu, Oka Shouhei)] Accel Nanigashi (Accel World)

[Anthology] Comic ino. 05

(C81) [Makino Jimusho & friends] Syrup 18 + Winter 2011

Sisters ~Natsu no Saigo no Hi [eng][eichi]

[Mr. Byeong-Su] Cohabitation Ch.1-51 (English) (Ongoing)

Chiisame

COMIC AUN Kai Vol.14

[Cashue] Beljevska no Shiro

[Ishihara Kouhei] Shin Anata ni mo Angel [Digital]

[Anthology] COMIC Shoujo Shiki Aki 2011 [Digital]

COMIC ino Vol.09 (2009-02)

(C80) [Kouzaka-san to Makino Jimusho] SISTERS -Natsu no Owaranai Hi- (SISTERS -Natsu no Saigo no Hi-)

COMIC AUN Kai Vol.17

Shoujo Kumikyoku 11

[Shiitake Nouen (Kanabun)] Watanabe Tsuki ni Chotto Chiisame (?) Bloomers Cos Shite Hoshii (Love Live! Sunshine!!) [Digital](Chinese Translated)

[Takanaga Kouhei] Tsugakuro | 通學 [Chinese]

[Takanaga Kouhei] Tsugakuro | School Commute Ch. 1-6 [English] [S.T.A.L.K.E.R.] [Digital]