(SC49) [Kamikadou (Ginyou Haru)] Koumakan Harem Route (Touhou Project)
(C84) [Shimoyakedou (Ouma Tokiichi)] Koumakan Enkou (Touhou Project)
[Buppa Studio (TYPE.90)] Okaa-san to Naisho
(C84) [Shimoyakedou (Ouma Tokiichi)] Koumakan Enkou | A Journey in Scarlet Devil Mansion (Touhou Project) [English] [doujin-moe.us]
(Kouroumu 7) [Sakuya17sai (Moyomoto LV48)] Koumakan Milk Server (Touhou Project)
(C92) [Rafflesia (Campbell Gichou)] Koumakan no Iinari Maid (Touhou Project)
(C93) [Rafflesia (Campbell Gichou)] Koumakan no Itazura Maid (Touhou Project)
(Reitaisai 15) [Rafflesia (Campbell Gichou)] Koumakan no Itazura Maid after (Touhou Project)
(C87) [Shinsen Gokuraku (Shuragyoku Mami)] Bind Princess (Tales of the Abyss) [English] [EHCove]
(C94) [Shounin Eden (Brilliant Jijii)] Sukimono (Lufulan no Chika Meikyuu to Majo no Ryodan, Gegege no Kitarou) [Digital]
[Reverse Noise (Yamu)] Omakemuke Koumakan (Touhou Project) [Digital]
(C77) [Tokyo Bungeling Bay Yokohama (Kurori, Suwa Izumo, Ayachi)] Shiyouzumi Koumakan (Touhou Project)
(C86) [Stick Number (Korone Shousa)] Gensoukyou Seifuuzoku Jijou Koumakan Hen (Touhou Project)
Nureru Koumakan
[Shimoyakedou (Ouma Tokiichi)] Koumakan Enkou (Touhou Project) [Digital]
(C79) [Zipper Wrist (Eguchi)] Futanari Koumakan | 扶她紅魔館 (Touhou Project) [Chinese] [赤銀漢化組]
(Reitaisai 10) [Koniro Drops (Morishima Kon)] Sakyuya-san no Koumakan Tabetsukushi Gourmet Tour (Touhou Project)
[sugarBt] Nee-chan to Furo wa Itta Koto Aru? (COMIC Tenma 2015-08) [Chinese] [常考个人改图无修版] [decensored] [digital]
(Futaket 12) [Tapioca Box (Nyuhin)] Futanari musume no iru machi [Chinese] [瑞树汉化组]
Koumakan DISTORTIONAL ADDICT
(C93) [Rafflesia (Campbell Gichou)] Koumakan no Itazura Maid (Touhou Project) [English] [doujins.com]
(C93) [Rafflesia (Campbell Gichou)] Koumakan no Itazura Maid (Touhou Project)
Koumakan e Youkoso
[Suteki Life (Handsome)] Remilia Igai Zen'in Oppai Marudashi Koumakan (Touhou Project) [Digital]
[Unyarara-daihanten] Oidemase Koumakan zeninshuugou (Touhou) [English] [UMAD]
Koumakan no Himitsu Asobi
[Nakamura Nawo.] Four-of-a-Kind-chan-tachi ga Koumakan o Naburi ni Iku Hon (Touhou Project)
[Lolipop Complete (Koiko Irori)] Maitoshi Kourei!? Koumakan Relay★ (Touhou Project) [Digital]
(C95) [Yosutebito na Mangakaki (Tomoki Tomonori)] Nureru Koumakan (Touhou Project)
(C87) [Kamikadou (Ginyou Haru)] "Gazou Ari" Koumakan de wa 200-yen de Seiteki Service o Ukerareru ppoi 2 (Touhou Project) [English] {doujin-moe.us}
(C95) [Sunyiru (Shuurin)] Shiritakute, Furetakute, (Love Live! Sunshine!!) [English]
(C81) [Senkou Campanella (Haruhina Murasaki)] Koumakan Kouryaku Sakusen Nanokakan (Touhou Project)
(C79) [Reverse Noise (Yamu)] Deluxe Otonamuke Koumakan (Touhou Project)
Nureru Koumakan
[Junk Island (RYU)] Nyuujoku Succubus [Digital]
(C75) [Nameco-Soup (Name Runao)] Garlic Koumakan Mega Black Label "Watashi to Marisa by Patchouli Knowledge" (Touhou Project)
(C88) [Rafflesia (Campbell Gichou)] Koumakan no Rental Maid Shoku (Touhou Project)
[Yuki Kagerou (KANZUME)] Koumakan no 1-shuukan de no Otoshikata (Touhou Project) [Digital]
[Sevengar] Sochin kara Onnanoko o Sukuu Kai | search and rescue squad to Save Girls from short dicks (COMIC HOTMILK 2022-03) [English] [Aishi21] [Digital]
(Kouroumu 10) [Namayake. (Harry)] Koumakan Shinryakuroku (Touhou Project)
[Kamikadou (Ginyou Haru)] C89 Koumakan no Onnanoko-tachi ni Seifuku wo kisete Hamedori shita toki no Cut-shu Omake bon (Touhou Project) [Digital]
Kuu ka, Kuwareru ka?
(Shuuki Reitaisai 5) [Hirojuu Renshuuchou (Hiroya)] Koumakan no Goshujin-sama (Touhou Project)
Jyoutai Henka Koumakan
Koumakan Harem Route
Koumakan no Iinari Maid
(C87) [Kamikadou (Ginyou Haru)] "Gazou Ari" Koumakan de wa 200-yen de Seiteki Service o Ukerareru ppoi 2 (Touhou Project) [Chinese] [oo君の個人漢化]
Shunjou Shuusuke] Hitozuma Futari to Shitagi Doro
[Studio Tar (Kyouichirou)] Youjo Doctrine!! (Youjo Senki)
(Reitaisai 14) [D.N.A.Lab. (Miyasu Risa)] Koumakan DISTORTIONAL ADDICT (Touhou Project) [English] {Hennojin}
Nureru Koumakan
(Sore Muri) [Tsukiyo Gensou, Gensou Shoujo, Sekitou (Yuuki Eishi, Takatsuki Tsukasa, Sou)] Koumakan (Touhou Project)
(Kouroumu 10) [Namayake. (Harry)] Koumakan Shinryakuroku | Scarlet Devil Mansion Invasion Record (Touhou Project) [English] [ATF]
(Reitaisai 11) [Mochi-ya, Eclipse (Karochii, Rougetu)] ShikoshiKoumakan (Touhou Project)
Hitozuma Kaseifu wa Ore no Mono
Onsen Ryokou - Hot Spring Trip
(C87) [Kamikadou (Ginyou Haru)] "Gazou Ari" Koumakan de wa 200-yen de Seiteki Service o Ukerareru ppoi 2 (Touhou Project)
[Right away (Sakai Minato)] Koumakan Maid Harem Seikatsu (Touhou Project) [Digital]
Koumakan Maid Harem Seikatsu
(C74) [Kuronisiki (Takaharu)] Dangerous Koumakan (Touhou Project)
(Reitaisai 11) [Mochi-ya, Eclipse (Karochii, Rougetu)] Shiko Shiko Koumakan (Touhou Project) [Chinese] [无毒汉化组]