(C79) [inspi. (Izumi Rin)] Ore no Kouhai ga konna ni kawaii wake ga nai (Ore no Imōto ga Konna ni Kawaii Wake ga Nai)
[Aoi Dennou (Aoi Tiduru)] Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita [English] [Digital]
Enjo Kouhai Soushuuhen 1+ 5-11
[Akuten Soushin (Kokutou Nikke)] Koakuma Ishu Botai Soukan (Touhou Project) [Digital]
Deka Chichi Terrorist no Kousei Kouhai Jikken
[Seikatsu Seshishou (tt)] Kouhai to! [Digital]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [Chinese] [无毒汉化组]
Houkago no Kouhai
Kouhai Missed Memories
Kouhai-chan no Ijiwaru Chikubi Zeme
Otokonoko ga Kouhai ni Ijimenukareru Ero Manga no Tsuzuki
[Ichiko] Fujun Isei Kouhai no Susume [Digital]
Fuchou to Kouhai no Oshasei Jigoku
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [Digital]
(C89) [Shoutanukidou (Tappa)] Yagamike no Hiasobi Yorozu Hen (Mahou Shoujo Lyrical Nanoha)
(C78) [Koakuma Sageha (Sage Joh)] Zettai Inran Adults | Absolutely Lewd Adults (Zettai Karen Children) [English] =LWB=
Kouhai-chan ni Eroi Koto sareru Hon
Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer?
(C93) [LeimkissA (Nekohane Ryou)] Kawaii Kouhai ga Shiboritoru no o Yamete Kurenain desu. (Fate/Grand Order)
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [English] [constantly]
[Eight Beat (Itou Eight)] Anegohada Hitozuma Hitomi (32-sai) ~Daigaku Jidai no Kouhai ni...~ [English] [CGrascal]
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
Senpai and Kouhai + Extra
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
Dekkai Kouhai to Chicchai Senpai wa Nurunuru Shitai!
Patchouli ga Koakuma ni Shiborareru Hon
Kouhai-chan no Tokubetsu Management
Kouhai wa Koakumama!? | My Clubmate's a Little Devil!
[Ue ni Aru Mikan (Reitou Mikan, Amuai)] Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!?
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
Uruwashiki Shangri-La de Kyousei Kouhai | 在美丽的香格里拉強制交配
Kouhai Feet
Ore no Kawaii Kouhai ga Konnani Netorareru Wake ga Nai
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
GIRL - Kouhai Kanojo Soushuuhen
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [English] [NHNL]
(C76) [Koakuma Sageha (Sage Joh)] ERO Shuurai Ayanami Rei no Baai (Neon Genesis Evangelion) [English] [CGrascal]
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru. - Komachi & Iroha always have sex with hachiman.
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Digital]
Koakuma na Koakuma-san to Ecchi suru Hon | 和小惡魔般的小惡魔小姐做色色事情的本
(C87) [Pandora Box (Hakomaru.)] Gensou Otoko Musume Kurenai Makan! Remilia & Koakuma (Touhou Project) [Sample]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 8-wa [Digital]
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru | 175cm Tall Track and Field Girl Really Wants to Drink Her Kouhai’s Semen
Saenai Heroine Series Vol. 9 Saenai Kouhai no Jishukurikata
Joushiki Kaihen Youkoso Touhou Kissa e! ~Succubus Koakuma Hen~
Kanojo to Boku no Kouhai no Hanashi. | 女友與我的交配淫事。
Kanojo to Boku no Kouhai no Hanashi. ch.1-4
Shota Teitoku wa Senpai no Kouhai no Mono yo
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni Sarechau Hon [Chinese] [佐倉七海个人翻訳] [2018-08-26]
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
[Yusaritsukata (Awayume)] Kouhai wa Koakumama!? | My Clubmate's a Little Devil! [English] {2d-market.com} [Decensored] [Digital]
Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
Bitch mo Sokuochi!? Doutei Chinpo wa Zetsurin Chinpo! Futago no Kouhai to Yarimakuri! Hamemakuri!!
Koisuru Kouhai no Manga
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [夢之行蹤漢化組]
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni Sarechau Hon [Chinese] [绅士仓库汉化] [2018-08-26]
Kanochi x Motoyan Zuma ~Gomennasai. Watashi, Mukatsuku Kouhai ni Niku Onaho ni Sarechatta no~
(C88) [Buta Minchi (Mikan)] Hiasobi (Hoozuki no Reitetsu)
Saitei Senpai to Demi Kouhai-chan
Kouhai Missed Memories | Kouhai's Missed Memories
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
(C87) [MONE Keshi Gum (Monety)] Meiling ga Ochite Shimau Hanashi K ~Koakuma Route~ (Touhou Project) [English] {doujin-moe.us}
Boku no Koe o Kiku dake de Hatsujou Shichau Yandere Kyonyuu Kouhai ni Karada o Irekaerarete Shimatta!
Mutsu-chan to Hiasobi Suru Hon
Suiei-bu no Kouhai-tachi to Mizuzeme Ecchi Shimakuru Ohanashi -
Koakuma to Jusei suru made Derarenai Heya
Enjoy Kouhai Links 2
[Himawari no Tane] Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan