Aotte Kuru Kouhai o Wakara Seru!
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
Ore no Kawaii Kouhai ga Konnani Netorareru Wake ga Nai
Enjo Kouhai 8
Ishukouhai Kiroku 2
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order)
Do-S Kouhai no Sundome Seme
OL Kentauros to Kouhai-kun
Kouhai-chan ni Eroi Koto sareru Hon
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru. =Fureta7=
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
Kouhai Bon
Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
Kawaii Kouhai ni Itazura Shite Miru Hon
Kouhai no Tangan-chan
Nino-san to Kaze to Yarichin Kouhai
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
Kouhai-chan no Ijiwaru Chikubi Zeme
[Shomu] Josou Kouhai-kun x Otokogirai-chan | Crossdressed Kouhai-kun x Man-Hater -chan (COMIC Shingeki 2016-06) [English] [N04H]
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order)
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [兔司姬漢化組]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [English] [cc0dykid]
Rune Midgarts no Kouhai Jikken 2 ~Lord Knight-Hen~
Futanari Senpai x Rugby-bu Kouhai-kun
Kouhai-chan ni Eroi Koto Sareru Hon 6
[DPg] Senpai ga Uchikomu Kouhai no Hanashi (Senpai ga Uzai Kouhai no Hanashi)
Kouhai wa Mukuchi dakedo Dosukebe sugite Guigui Kuru node Taihen na Hanashi
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
(COMITIA109) [Shimoboard (Shimosan)] Kouhai-san-tachi. To no Natsu
Dekkai Kouhai to Chicchai Senpai wa Nurunuru Shitai!
Masaka Ano Kawaii Kouhai ni Nekomi o Osowareteita nante
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
(C90) [AstroQube. (masha)] Kouhai no Tangan-chan #4
(Reitaisai 10) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Zukkon Bakkon Suru Hon (Touhou Project)
Bloomer na Fran-chan to KouhaiiX ♡
Ecchi na Kouhai-chan
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
Saenai Kouhai wa Bijin OL to Hitotsu ni Naru
Kouhai-chan ni Eroi Koto Sareru Hon 5
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order) [Chinese] [胸垫汉化组]
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Kouhai-san Honki Sex!~
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [夢之行蹤漢化組]
Kouhai Danshi ni Netorare SEX
Kouhai no Tangan-chan #2
Kouhai Kanojo Tsujinaka-chan no Oshioki
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order) [Chinese] [CE家族社]
Otaku no Boku to Iikanjidatta Kuro Gal Kouhai o Netorareru Mini | A mini about black gyaru who has good feeling with the otaku me being cucked
Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~
Dekkai Kouhai to Chicchai Senpai
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
Houkago no Kouhai
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
Namaiki Kouhai Gal ni Saimin Oshioki Sex | Punishing Cheeky Kouhai Gyaru With Hypnosis Sex
(SC57) [Rivajima (Yajima Index)] Mata Kouhai ni Bloomer Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order) [Chinese] [脸肿汉化组]
Kouhai Maid ga Osewa o Shite Kureru You desu | My Kouhai Maid is Looking After Me (decensored)
Kouhai Futari ni Chinpo o Omocha ni Sareru Doutei-kun
(Sougetsusai 24) [SeaFox (Kirisaki Byakko)] Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon (Fate/Grand Order) [Chinese] [肉包汉化组]
Enjoy Kouhai Links
Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi
Enjo Kouhai 8
[Waruguze] Tangan-chan Hirotte Kau Manga
Kouhai to!
[Hanpera] Taifuu + Sake + Kouhai=♥♥♥ (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {Mant} [Digital]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]