[Shimoyakedou (Ouma Tokiichi)] Koumakan Enkou (Touhou Project) [Digital]
Kouma no1711
[TRIP DANCER (Kouma Hidehito)] TRUE KISS OF LITTLE BIRD (Yu-Gi-Oh! Zexal) [Digital]
(C84) [Unyarara Daihanten (Mabuchoko_m)] Oidemase Kouma"Yuukaku"kan ~Sakuya-san no Seikyouiku hen~ (Touhou Project)
(C80) [Unyarara Daihanten] Oidemase Kouma "Yuukaku"kan -EX Meesaku Gekijou- (Touhou Project)
Koumakan e Youkoso
(Kouroumu 10) [Kamikadou (Ginyou Haru)] "Sokuhou" Koumakan de wa 200-yen de Seiteki Service o Ukerareru ppoi | [Sudden News] Apparently You Can Get Sexual Service at the Scarlet Devil Mansion for 200-Yen (Touhou Project) [English] {doujin-moe.us}
[BlossomSphere (Sakurayu Hal)] Koumakan no Majo ni Hirowareta Boku. (Touhou Project) [Digital]
Kouma no Niwa no, Ki no Shita de --
Nuginugi Meiling & One Shota Koumakan
Shounen Maid Sakuya-kun ga Koumakan de Naburareru Hon
(C79) [Reverse Noise (Yamu)] Deluxe Otonamuke Koumakan (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]
(C82) [Reverse Noise (Yamu)] Executive Otona Muka Koumakan (Touhou Project)
(C89) [Marushiki (Maru Sun)] Marushiki Koumakyou Sakuya to Koakuma (Touhou Project)
[Shiro] MCC - Minami Kouma Kopyureeto | MCC - Minamiko Coma Copulation (Friends Mae Shippo Goudoushi) (Kemono Friends) [English] [Tabunne Scans] [Digital]
(Kouroumu 7) [Zipper Wrist (Eguchi)] Kouma no Harenchi Maid Sakuya-san (Touhou Project)
(C45) [Koumansya (Clean Hamada, Isaac Nyuutou, Momose Tamami, Unno Hotaru] A atsu dankon sa matsu | Ah! My Juniors (Ah ! my goddess)
Koumakan Harem Route
(SC2015 Autumn) [TRIP DANCER (Kouma Hidehito)] Brightness re.ray (Yu-Gi-Oh! 5D'S)
(C69) [Kikyakudou (Karateka Value)] Koumazoku Touchi Ryouiki (Shinrabansho Choco)
(Reitaisai 10) [MONE Keshi Gum (Monety)] Kouma no Niwa no, Ki no Shita de -- (Touhou Project)
[TRIP DANCER (Kouma Hidehito)] FRAYDAY I'M IN LOVE (My-Otome)
(C75) [Nameco-Soup (Name Runao)] Garlic Koumakan Mega Black Label "Watashi to Marisa by Patchouli Knowledge" (Touhou Project)
(C82) [Aki no Yonaga ni Yoiyami ni (Nagatsuki Rio)] Kouma Ihen ~Hakurei Reimu hen~ (Touhou Project)
(Reitaisai 5) [Raiden Labo (Raiden)] Koumasai (Touhou Project) [English] {U MAD}
(C81) [Senkou Campanella (Haruhina Murasaki)] Koumakan Kouryaku Sakusen Nanokakan (Touhou Project)
(Reitaisai 10) [Mikkamisaki (Nadzuka)] Koumakyou Syojyo Kyuuketsuki Gensoutan (Touhou Project)
(C88) [Rafflesia (Campbell Gichou)] Koumakan no Rental Maid Shoku (Touhou Project) [English] [desudesu]
(Reitaisai 12) [Happouvijin (Yumoteliuce)] Reimu ga Koumakan de Zenpen (Touhou Project)
Ultra Super Big Maxim Great Strong Otonamuke Koumakan Soushuu Hen
(C93) [Rafflesia (Campbell Gichou)] Koumakan no Itazura Maid (Touhou Project) [chinese] [個人漢化]
[Tsuki to Koori no (Futatsuki Hisame)] Koumayaki (Touhou Project) [Digital]
Kouman Tengu, Shota ni Yarare Houdai
Aniyome Netori ~Kouman na Aniyome ni Kin o Kasu Koto ni Nattanode Karada de Hensai Saseta Kekka~
(Reitaisai 15) [Rafflesia (Campbell Gichou)] Koumakan no Itazura Maid after (Touhou Project) [Chinese] [個人漢化]
[Horikawa Gorou] Shiritsu Sei Kouman Jougakuin
(C83) [Lolimate (Nii)] Touhou Koumakyou After Rumia Hen (Touhou Project)
Koumakan no Iinari Maid
(Shuuki Reitaisai 5) [Hirojuu Renshuuchou (Hiroya)] Koumakan no Goshujin-sama (Touhou Project)
Koumakan no Goshujin-sama | Mistress of the Scarlet Devil Mansion
[Shiina Nami] Kouman to Henai (Nozoite wa Ikenai NEO! V - Do Not Peep NEO! V) [English]
[Shiina Nami] Kouman to Henai (Nozoite wa Ikenai NEO! V - Do Not Peep NEO! V) [Chinese] [沒有漢化]
Brightness re.ray
Muku na Kouma o Ijimetai
(C94) [Ponponpain (Ponpon)] Muku na Kouma o Ijimetai (Azur Lane) [Chinese] [寂月汉化组]
(C94) [Ponponpain (Ponpon)] Muku na Kouma o Ijimetai | I Want To Bully A Pure Unicorn (Azur Lane) [English] {Doujins.com}
DEAR MY -LOVELY- LOVERIES
(Reitaisai 12) [Lolimate (Niisan)] Koumakan de Arbeit suru Hon (Touhou Project) [chinese] [迷途竹林漢化]
Koumakan no Rental Maid Shoku
(C81) [Senkou Campanella (Haruhina Murasaki)] Koumakan Kouryaku Sakusen Nanokakan - Patchouli Hong Meiling hen (Touhou Project)
(C86) [Stick Number (Korone Shousa)] Gensoukyou Seifuuzoku Jijou Koumakan Hen (Touhou Project)
(Shuuki Reitaisai 4) [BlossomSphere (Sakurayu Hal)] Koumakan no Majo ni Hirowareta Boku. (Touhou Project)
Kouma no Niwa no, Ki no Shita de
(COMIC1☆13) [Lonely Church (Suzunone Rena)] Yumemiru Kouma wa Nani o Miru? (Azur Lane)
(C83) [TRIP DANCER (Kouma Hidehito)] DEAR MY -LOVELY- LOVERIES (Yu-Gi-Oh! ZEXAL) [English] [EHCOVE]
Kouma no Musume wa Tsukiyo ni Hoeru
Kouman Tsuma ga Netorarete - Charao no Kyokon ni Ochita Pride
(Reitaisai 11) [Senkou Campanella (Haruhina Murasaki)] Kouma no Ori (Touhou Project)
Basuke-bu Danshi Koukousei no Onsen
(C92) [Rafflesia (Campbell Gichou)] Koumakan no Iinari Maid (Touhou Project) [English] {doujins.com}
(Reitaisai 10) [MONE Keshi Gum (Monety)] Kouma no Niwa no, Ki no Shita de -- (Touhou Project) [English] [hardcase8translates]
(C79) [Mothman (henreader, shirakaba, softoof)] Omankoumakan (Touhou Project)
(C79) [Little☆Hamlet × Nymphet (Lu☆cky)] Kichiku Ou Reimu - Touhou Koumakyou Kouryakubon -Ike Mawari Hen- (Touhou Project)
(C80) [Shimoyakedou (Ouma Tokiichi)] Kouma Meisaku Gekijou | 紅魔美咲劇場 (Touhou Project) [Chinese] [赤銀漢化組]
(Reitaisai 10) [Kamikadou (Various)] Koumakan Shuffle Goudou Kupaa (Touhou Project)
[Tamahai] Koumakan ni haeta kinoko wo fumi tsutukeru
(COMIC1☆5) [TRIP DANCER (Kouma Hidehito)] Asuka+Plus+ (Yu-Gi-Oh!)
[Lonely Church (Suzunone Rena)] Yumemiru Kouma wa Nani o Miru? (Azur Lane) [English] [Doujins.com] [Digital]
(C92) [SilverRice (Sumeshi)] Kessen Yoru no Sei Senjou | The Deciding Match! An Explicit Nighttime Battleground (Granblue Fantasy) [English] [nekoumancer]
Koumakan Maid Harem Seikatsu
[Hari Poteto] Kouman Tsuma ga Netorarete - Charao no Kyokon ni Ochita Pride [Chinese] [無邪気漢化組]
Koumakan Ecstasy~
Kouma Aokan Extra
[Waffle Doumeiken (Tanaka Decilitre)] Kouma no Musume wa Tsukiyo ni Hoeru (Kono Subarashii Sekai ni Syukufuku o!)
(C86) [Akai Hitomi to Aoi Tsuki (Uranfu)] Koumakan Benjo Jijou (Touhou Project)
[TRIP DANCER (Kouma Hidehito)] AsuKa+Plus (Yu-Gi-Oh!)
(C82) [pooca (Nora Shinji)] KOUMAN. (Bakuman)
Kouma Gaiten
(Shuuki Reitaisai) [Marushiki (Maru Sun)] Marushiki Koumakyou Patchouli & Koakuma Vol. 2 (Touhou Project)
Kono Subarashii Kouma no Musume-tachi to 3P o! | Threesome with These Wonderful Crimson Demon Girls!
(COMIC1☆11) [RETRO (Kiba Satoshi)] Kono Kouma no Musume-tachi to Nengoro na Kankei o! (Kono Subarashii Sekai ni Syukufuku o!) [Chinese] [脸肿汉化组]
Nureru Koumakan
DEAR MY -LOVELY- LOVELIES
[Anmin Koutou Benmukan Jimusho (Igachikin)] Yareru! Koakuma no Koumakan Play Nyuumon (Touhou Project) [Digital]
Jyoutai Henka Koumakan
Kouma wa Watashi de Mawatteru!?