Echi Echi Kouhai-chan!
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Digital]
Kanochi x Motoyan Zuma ~Gomennasai. Watashi, Mukatsuku Kouhai ni Niku Onaho ni Sarechatta no~
Juu Sakura no Kouhaku Tsuya Jouji
[Maeda Momo] Kaisha no Kouhai ni Ukkari Sounyuu!? - Kinmuchuu ni Ecchi dame ~e…! | 一不小心就上了公司後輩!?上班時間不能愛愛…! Ch.1-8 [Chinese]
Kouhai Kanojo no Ijiwaru de Amaama na Tekoki Hon
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Chinese] [沒有漢化] [Digital]
Chiramise Jouzu na Kouhai wa Bokki saseta Sekinin o Toritai!
KTQ 10
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
(C97) [Athome Shuka (Takunomi)] Enjo Kouhai 9 [English] [kvnk]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Chinese] [Digital]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [English] [cc0dykid]
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
Kouhai de Himatsubushi | Killing Time with the Freshman
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
kouhai rapes senpai
Kouhai Sensou Zenpen | Kouhai War First Part
Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
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
Kouhai Danshi ni Netorare SEX 3
Namaiki na Moto Kouhai no Nama Iki Showtime
Uruwashiki Shangri-La de Kyousei Kouhai
Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita
Astolfo Cos no Kouhai ga Satsueikaigo ni Mousou Onanie Suru Hanashi
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English]
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
Kouhai Missed Memories
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
Shouganai naa Kono Hentai Uzai Kouhai | If you insist, Annoying and Perverted Kouhai
(C90) [AstroQube. (masha)] Kouhai no Tangan-chan #4
Jyuoh no Kouhakuenjyoji | The Sakura Empire's Crimson and White Affair
[Dibi] Otokonoko ga Kouhai ni Ijimenukareru Ero Manga[Chinese] [雷电将军汉化]
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
[ppatta] Yandere Kouhai Kyouiku | Disciplining Yandere Colleague [English] [Digital]
Kouhai-chan no Ijiwaru Chikubi Zeme 2
[Amaichigo (Ichiko)] Koizumi Karen no Kouhai Report [Digital]
(C93) [countryside (Machimura Komori)] Jyuoh no Kouhakuenjyoji | The Sakura Empire's Crimson and White Affair (Azur Lane) [English] [Gondis]
Dekkai Kouhai Chicchai Senpai | 大后辈小前辈
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order) [Chinese] [三日月TS私人漢化翻譯]
Saenai Heroine Series Vol. 9 Saenai Kouhai no Jishukurikata
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [English] [constantly]
[Yamada Jirushi] Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi[中国翻译]
[Takedake (Takedake)] Dekkai Kouhai ni Chicchai Senpai wa Itazura Shitai! [Digital]
Iza Mankai! Kouhaku Yoridori Chichi Zakura
Ishukouhai Kiroku 4
(COMITIA109) [Shimoboard (Shimosan)] Kouhai-san-tachi. To no Natsu
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]