[Wada Mountain (Takashi)] Gensou Kijuu Kuukan Go (Touhou Project) [Digital]
Doujin Anthology Bishoujo Gumi 6
(C86) [Fukutsuu Okosu (Kaiou)] Youmumu Konpaku Youmu Suiminkan (Touhou Project) [English] [naxusnl]
Reiju o Motte Meizuru! Nikaku
Haitoku Botsurin
Couple
(C79) [Fukutsuu Okosu (Kaiou)] Double Nupoiler (Touhou Project)
(IDLING ATTACKER7) [Chigen TORINO (S.kosugi)] Hina Neko (Haikyuu!!)
Tokushu Situ Tanpen Soushuuhen Touhou Shikoru! 2
COMIC Koh 2018-08 [Digital]
Ero♥Kosu Vol.29
Ninja Shounen Choukyou Nikki
Comic Magnum Vol.24 [Digital]
Osananajimi ni Muishiki ni Kokutte Shimatta node Awatete Gomakasu Hanashi | 在青梅竹马无意识告白后慌张地糊弄过去的故事
Fuhou Nyuukokusha S | Illegal Immigrant S
(C89) [Fukutsuu Okosu (Kaiou)] Kyonyuu Chara to Kashita Patchouli no Ero Hon (Touhou Project) [Chinese] [比斯娘汉化组]
[Imomaru. (Various)] Touhou Ero Status Goudou (Touhou Project) [Digital]
(C82) [Seniman Kartun (Kosuke Haruhito)] Joshikou Saber (Fate/Zero) [Chinese]
[Kosuke Haruhito] Shiawasex - happinessex [Digital]
(C90) [鋼鉄] 堕ちた椿 其の壱 飛縁魔秘録外伝 (東方Project) [Chinese] [靴下汉化组]
Usami Sumireko Saiminbon
(C77) [Fukutsuu Okosu (Kaiou)] Bannou Yaku (Touhou Project)
[Onomeshin] KosuPuru! | PuruPuru Costume (COMIC Megastore 2010-06) [English] {doujin-moe.us}
TsuyoKosu!
Young Comic 2007-02
Chichikuri Kyousoukyoku -Hinnyou ha Saikou
Mitame ga Loli demo Daitekuremasu ka? | Would You Still Sleep With Me If I Looked Like a Loli?
(C71) [Celluloid Brothers (Kosugi Koutarou)] Chotto ecchi na iDOL M@NGA - Nobody can Stop me (THE iDOLM@STER)
[Mesuman Teikoku (Kosuke)] VAMPIRE SANDWICH (Granblue Fantasy) [English] [biribiri] [Digital]
(C62) [Cafeteria Watermelon (Kosuge Yuutarou)] Minesweeper (Rizelmine)
Shingao Kawaigari Kurara-san
Maid Otodoke Shimasu Zenpen
(C88) [02 (Harasaki)] ●' (Touhou Project) [English]
Shasei Fukahi~Bitchi ni Yuwaku Sareta Boku~
(C79) [Honeybee-Tea (Kosuzu)] Stop Daydreaming! (Panty and Stocking with Garterbelt) [English] [SMDC]
(Reitaisai 15) [Fukutsuu Okosu (Kaiou)] Usami Sumireko Saiminbon (Touhou Project) [Chinese] [满月汉化组]
(Reitaisai 12) [Haitokukan (Haitokukan)] Touhou Jikan 14 Hakurei Reimu (Touhou Project) [Chinese] [胖紳士個人漢化]
(Reitaisai 13) [Fukutsuu Okosu (Kaiou)] Ero Ishikoro (Touhou Project) [Chinese] [迷途竹林汉化]
Eiki ni Eroi Koto Surudake Hon
[Mizone] Zasshoku Yuusha Daiisshou [Digital]
(C93) [Kabaya (Kabaya Kosuke)] Tokiko-sama o Ushiro kara (THE IDOLM@STER CINDERELLA GIRLS)
(C92) [Fukutsuu Okosu (Kaiou)] Oppai Kokoro-chan Bon (Touhou Project) [Chinese] [迷途竹林漢化]
Kaa-san ga Nandemo Kosupure Shite Kureru
(Daikyuushuu Touhousai 11) [Kitsune to Budou (Kurona)] Nakayoshi Shokushu | My Friend The Tentacle (Touhou Project) [English]
(Shuuki Reitaisai 5) [HORIC WORKS Shuppan Jigyoubu Shiodome project (Various)] Touhou Nioi Feti Goudoushi ~Shuuki Reitaisai~ SMELL BREAK (Touhou Project) [Incomplete]
(Yokosuka Chinjufu) [bolze. (rit.)] Suzuya, Kumano Copy Bon + Atago Yuami Shitajiki (Kantai Collection -KanColle-)
[Dagashi] Kosureai (COMIC Kairakuten BEAST 2014-01) [English] [jhenier13]
(Reitaisai 13) [Dot Eito (Sawayaka Samehada)] Kosuzu-chan to Sukebe Suru Hon (Touhou Project) [English] [Fuwa ☆ Fuwa translations]
[Cafeteria Watermelon (Kosuge Yuutarou)] Hanataba o Kakaete Kimi e Sasageyou (Akazukin Cha Cha)
(Gunreibu Shuho & Houraigekisen Yo-i! Goudou Enshuu 3Senme) [Seniman Kartun (Kosuke Haruhito)] Kaga Mizugi (Kantai Collection -KanColle-)
Are Suki na Kanojo Souji suki na Kanojo
Chinchin Haetara Idenshi Nokosu no wa Gimu da yo ne! + Omake
[Peko Renmei (Kosuke Poke)] Ninja Shounen Choukyou Nikki -Kotarou Hansuke Hen 2- [Digital]
COMIC X-EROS #71 [Digital]
Sleepless Night at the Female Draph's Room
Asa no Running Fuuro-Chan
Girls Fetish Collection | 求愛少女性癖全紀錄
Chotto S na Onee-san ni Otokonoko ga Horareru Hanashi
OK de wa Nai ne | It's not okay
Deaikei Sato
[Nekosu] Suzutsuki Manga (Kantai Collection -KanColle-)
[Namita] Iinchou, Sakki Toile de Onatteta desho? ~Itta Kaisuu ga Barechau Sekai~ 30
[Peko Renmei (Kosuke Poke)] Chotto S na Onee-san ni Otokonoko ga Horareru Hanashi [Chinese] [EZR個人漢化] [Digital]
(Reitaisai14) [Koutetsu (Satou Hagane)] Ochita Tsubaki Sono Ni Hinoenma Hiroku Gaiden (Touhou Project)
[Kandume] Kosuhame ~Kininaru Bukatsu no Anoko to Ecchi!~ 1-3 [Digital]
Mitsugetsu Dolce
[Kosuke Haruhito] Kuchi Yakusoku | 口头约定 (COMIC Anthurium 2020-09) [Chinese] [暴碧汉化组] [Digital]
Ninniku Batake Shuukakusai Kinoe
[Kosuke Haruhito] Are Suki na Kanojo Souji suki na Kanojo [Digital]
(C91) [Mesuman Teikoku (Kosuke)] 7-kakan Kakete Sekai o Tsukuru yori Kawaii Ossan Ochisaseta Hou ga Ii (Granblue Fantasy)
(C50) [Oideyasu Honpo (Various)] Tokusatsu Shinsengumi (Tobe! Isami)
Kosu Imo | Cosplay Little Sister
[Kosuke Haruhito] Chichikuri Kyousoukyoku ~Hinnyou ha Saikou~ | Tryst Concerto ~Itty-bitty Titties Are the Best~ (COMIC Anthurium 2021-08) [English] {brolen} [Digital]
[Anthology] Doujin Anthology Bishoujo Gumi 6 (Various)
[Sakotsu no Kuni (Banga Ado)] Suzunaan no Omotenashi. (Touhou Project) [Digital]
(C90) [鋼鉄] 堕ちた椿 其の壱 飛縁魔秘録外伝 (東方Project)
(IDOL STAR FESTIV@L 04) [Diethyl Ether (Mizinnkosutinn)] Futari to Futari (THE IDOLM@STER)
Young Comic 2007-11
[Kosuke Yamada] - Omocha no Yoyoyo Vol 01
[Kosuke Haruhito] Okaasan ga Kaette Kuru mae ni mou 1kai Shiyou♪
(C82) [Seniman Kartun (Kosuke Haruhito)] Joshikou Saber (Fate/Zero) [English]
[Dekosuke 18gou] Ifuu Inin | Grandeur Lewdness (COMIC Koh 2016-07) [English] {Hennojin}
[Bell's] Kosupuri (Cosplay)
Suzu akan
(C81) [PANDA-NIKU (Namaniku ATK, Ookuma Nekosuke)] SHINNGEKI vol. 1 (Shingeki no Kyojin) [English] [KirbyDances]
(C43) [Cafeteria Watermelon (Kosuge Yuutarou)] YANCHA KIDS (Densetsu no Yuusha Da Garn)
[Sakagaki] Watari Neko (COMIC Shitsurakuten 2016-09) [Chinese] [無邪気漢化組]
[Kosuke Yamada] - Omocha no Yoyoyo Vol 03
[Jinsei Yokosuberi (Alexi Laiho)] Subete wa Kawaii Imouto no Tame (Kantai Collection -KanColle-) [Digital]
[U-Jin] Angel - The Women Whom Delivery Host Kosuke Atami Healed Vol.04
[Kotoyoshi Yumisuke] Anmitsu no Ippai Kosutte Ageru [Chinese]
Natsu no Hi Monza
(C86) [TLE (Fujiyama Takashi)] KanMusu Chichi kosu Kansatsu Kiroku Rei (Kantai Collection -KanColle-)
Short Pants to Iroiro Ch.1-5
(C90) [Mesuman Toruko Teikoku (Kosuke)] Danchou-san no Kinoko Rippa Desu (Granblue Fantasy)
[Koutetsu (Satou Hagane)] Ochita Tsubaki Sono Ni Hinoenma Hiroku Gaiden (Touhou Project) [Digital]
EroKosu DREAM 5
[Jinsei Yokosuberi. (Kurohitsuji)] Hentai Ouji to Choukyou sareta Neko. (Hentai Ouji to Warawanai Neko.)
[Munomerikun] Tsuya, Himegoto [Chinese]
Suzunaan no Omotenashi.
Mitsugetsu Dolce | Honeymoon Dolce
(Reitaisai 14) [Kitsune to Budou (Kurona)] Sayonara Kosuzu-chan (Touhou Project) [Chinese] [沒有漢化]