[Takanaga Kouhei] Pantsu Haite! (Cotton☆Pants) [English] {Hennojin} [Digital]
Shoujo Kumikyoku 12
COMIC Shoujo Tengoku 2008-02
[Doumo Sumimasen. (Jumping Dogeza)] Ore o shinyuu ga Konnani Kawaigaru Wake ga Nai! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Anthology] Comic ino. 06
シンデレラは女王様
(C80) [Kouzaka-san, Makino Jimusho] SISTERS - Kakusareta Kioku, Natsu no Owaranai Hi (SISTERS -Natsu no Saigo no Hi-) [English] {doujin-moe.us, Fuwafuwaru}
[Cashue] Beljevska no Shiro
[Akagi Shun'ichi] Buttagiri Sisters
[Anthology] COMIC Shoujo Shiki Aki 2011
[Takanaga Kouhei] Tsugakuro | 通學 [Chinese]
[Anthology] Niji Lo 3-nensei
ホントに佐鳥でインですか!? (World Trigger)
[Anthology] Shoujo Kumikyoku 6
(C81) [kamisaka-san to makino jimusho] SISTERS ~ natsu no samenai hi ~ (SISTERS)
[Amuai Okashi Seisakusho (Shiina Yuuki, Seto Kouhei)] A Yandere Little Sister Wants to Be Impregnated by Her Big Brother, So She Switches Bodies With Him and They Have Baby-Making Sex [English] [Panatical]
neyanohana
[Anthology] COMIC Shoujo Shiki Haru 2013
(C65) [Studio Koron (Kouzaka Kohei)] GENESIC SAGA-another story.03-TheAfter- (The King of Braves GaoGaiGar)
(C86) [Doumo Sumimasen. (Dogeza)] Marshmallow Boy (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
Kouhei ni Ikou ze!!
Comic ino. [2008-10] Vol.05
[Takanaga Kouhei] Tsugakuro | School Commute Ch. 1-3 [English] [S.T.A.L.K.E.R.] [Digital]
LITTLE BUTTERFLY 2
Kotonoha Akane no Kaihou Sensen ~Amarinimo Kouhei Sugiru Tatakai~ Seisei Doudou Saimin Pakopako Kanochi Sex!
[Story Circle (Matsuzono, Seto Kouhei)] Nyotaika Kikai [Digital]
Kouhei ni Ikou ze! | Let's Do This Fairly!
(C84) [Toranoana (INAZUMA, Fuetakishi)] TORANOANA Girls Collection 2013 SUMMER TYPE-X
(BORDERLINE3) [Madoromu (Ayu)] Kaze o Hiitara o Shizuka ni (World Trigger)
[Anthology] Shoujo Kumikyoku 5 [Digital]
[Shichimen Soka (Sexyturkey)] Musume ni Oshiri Ijirareru Hon (Amaama to Inazuma) [Digital]
Comic ino. [2009-06] vol.02
[Anthology] Shoujo Kumikyoku 8
[Anthology] Comic ino. 05
[Anthology] Shoujo Kumikyoku 5
Comic Ino - vol.08 [2009-01]
Ore no Osana Najimi ga Netorare ru Wake ga Nai
[Takanaga Kouhei] Loli-Can [English] [biribiri]
[Anthology] COMIC Shoujo Shiki Natsu 2011
[Anthology] COMIC Shoujo Shiki Haru 2013 [Digital]
(HaruCC20) [DKSK (74)] Cinderella wa Joou-sama (World Trigger)
(SUPER20) [Doumo Sumimasen. (Jumping Dogeza)] Present From You (Ore no Imouto ga Konnani Kawaii Wake nai)
[Anthology] COMIC Shoujo Shiki Fall 2013 [Digital]
[Anthology] COMIC Shoujo Shiki Natsu 2012 [Digital]
[Story Circle (Seto Kouhei, Kanmuri)] Ninshin Shussan Taiken Gakushuu no Kyouzai ni Sareta Ore [Digital]
[Indo Curry] Revenge Sister S (2D Comic Magazine Tamazeme Choukyou de Kuppuku Shasei Iki! Vol. 1) [English] {Hennojin} [Digital]
[Anthology] COMIC Shoujo Shiki Natsu 2013
[Shichimen Soka (Sexyturkey)] Musume ni Oshiri Ijirareru Hon (Amaama to Inazuma) [English] {Hennojin} [Digital]
[Takanaga Kouhei] Cotton☆Pants [Digital]
(C83) [Kacchuu Musume (Tsukasa Jun, Uguisu Kagura, Tamaru Hiroshi, gemu555, Takanaga Kouhei, Hinamatsuri Touko, Kagura Tsuna, Nishituski Tsutomu, Oka Shouhei)] Accel Nanigashi (Accel World)
Shoujo Kumikyoku 13
[Anthology] Niji Lo 3-nensei [Chinese] [風雲漢化]
COMIC Shoujo Tengoku 2008-04
[Anthology] Niji Lo 4-nensei
Nekoroman
[Story Circle (Seto Kouhei, Siina Yuuki)] TS-kko Otokoyu Challenge! | TS女孩男浴大作战! [Chinese] [瑞树汉化组]
(Ware ga Te ni Hikigane o 4) [Shinca (Shinca Yuma)] Ai Nanka Nai (World Trigger)
COMIC ino Vol.09 (2009-02)
Chiisame
[Anthology] Niji "Lo" 2-nensei [Chinese] [風雲漢化] [Digital]
[Takanaga Hinako] LITTLE BUTTERFLY 2 [Chinese]
[Anthology] COMIC Shoujo Shiki Fuyu 2011
[Katamichi Shoujo (Shironono Chiko)] Yuri Ani. (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Takanaga Kouhei] Tsugakuro | School Commute Ch. 1-6 [English] [S.T.A.L.K.E.R.] [Digital]
Ai Nanka Nai
[Anthology] Nyotaika Happiness!
[Takanaga Kouhei] Tsugakuro | School Commute Ch. 1-4 [English] [S.T.A.L.K.E.R.] [Digital]
(C89) [IRIOMOTE (Saryuu)] KEMOPHILIA 1.5
[Shichimen Soka (Sexyturkey)] Musume ni Oshiri Ijirareru Hon (Amaama to Inazuma) [Chinese] [沒有漢化] [Digital]
Kouhei ni Ikou ze!! | Let's Do This Fairly!!
(SC37) [Countach (Kojiki Ouji, Shimao Kazu)] Nazo no Kanojo to SEX (Nazo no Kanojo X)
COMIC AUN Kai Vol.15
[Ishihara Kouhei] Cosplayer Ayaya
[Katamichi Shoujo (Shironono Chiko & Kasuga Souichi & Nazo Seibutsu)] Onii-chan BOX (Natsu) (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Anthology] COMIC Shoujo Shiki Haru 2012
(C84) [Kouzaka-san to Makino Jimusho] SISTERS -Natsu no Haruka no Hi- + Extra Book (SISTERS -Natsu no Saigo no Hi-)
[Anthology] Shoujo Kumikyoku 2
[Takanaga Kouhei] Rori☆Kon
(C83) [Kouzaka-san to Makino Jimusho (Kouzaka Kouhei)] SISTERS ~Natsu no Gensou no Hi ~ (Sisters ~Natsu no Saigo no Hi~)
[Anthology] comic ino. vol.03
[Nishikousaka Kouhei] Okawari Jiyuu Dayo
Chounyuu Shataku Senshi Honzawa Kouhei Vol. 1
FIGHT!!
[yaoi-ai][Hinako Takanaga] HANA TO HIRARI vol.1[eng]
[Takanaga Kouhei] Watashi no Hou ga! (Rori☆Kon) [English] [ATF]
Kimi to Houkago
COMIC Shoujo Tengoku 2007-12
Shoujo Kumikyoku 11
(SUPER24) [Maize (Lico)] Sonna Koto Ittatte (World Trigger)
COMIC AUN Kai Vol.14
[Nishikousaka Kouhei] Kiss wa VIRGIN
(Kono Koe Todoke, Tsuki made mo Go) [Satori Gozen (Konsome)] Kotonoha Akane no Kaihou Sensen ~Amarinimo Kouhei Sugiru Tatakai~ Seisei Doudou Saimin Pakopako Kanochi Sex! (VOICEROID)
Shin Anata ni mo Angel
[Anthology] Niji Lo 6-nensei
(C81) [Makino Jimusho & friends] Syrup 18 + Winter 2011
Kiss wa Virgin
(BODERLINE Osaka 3) [Loveletter (Chiyoko)] Ai ga Tamagire (World Trigger)
Sisters ~Natsu no Saigo no Hi [eng][eichi]
Comic Shoujo Tengoku 33 (2007-10)
(C64) [Studio Koron (Kouzaka Kouhei)] GENESIC SAGA-another story.03- (King of Braves GaoGaiGar)
(C64) [Studio Koron (Kouzaka Kohei)] GENESIC SAGA-another story.04- (The King of Braves GaoGaiGar)
(C62) [Fukunoren (Yukiwo)] Jewelry Angel (One: Kagayaku Kisetsu e)
MAGAZINE BE×BOY 2015-12 [Digital]
[Nagashima Chosuke] Chounyuu Shataku Senshi Honzawa Kouhei Vol. 1 [Digital]
Kouhei ni Ikou ze!
(Waga Te ni Hikigane o 3) [OWOW (Fudebako)] Entry Number One (World Trigger)
[Nagashima Chosuke] Chounyuu Shataku Senshi Honzawa Kouhei (2) [Digital]
[Anthology] Niji Lo 5-nensei
[Anthology] Niji "Lo" 2-nensei [Digital]