(C84) [Graf Zeppelin (Ta152)] Ore no Kouhai mo Imouto mo Kanojo de Bitch de Nikudorei. (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
(C99) [studio A (Inanaki Shiki)] Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru. - Komachi & Iroha always have sex with hachiman. (Yahari Ore no Seishun Love Come wa Machigatteiru.)
[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-chan Ki o Tsukete!
[Yusaritsukata (Awayume)] Kouhai wa Koakumama!? | My Clubmate's a Little Devil! [English] {2d-market.com} [Decensored] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Chinese] [Kirin个人汉化] [Digital]
Kouhai-chan ni Eroi Koto Sareru Hon 6
Rune Midgarts no Kouhai Jikken 2 ~Lord Knight-Hen~
Kouhai Nanpa Beach Luluhawa
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Digital]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
Kouhai no Tangan-chan #7
Kouhai-chan ni Eroi Koto Sareru Hon 3
[Kamino Ryuuya] Kawaii x Kouhai Ch. 1 [English] {Genesis Translations}
[Danimaru] Machikirenai Kouhai Kanojo Tsujinaka-Chan (COMIC Anthurium 2022-02) [English] [HornyPanas] [Digital]
Hatsujou Kouhai
Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
Kanojo to Boku no Kouhai no Hanashi. ch.1-4
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
Kouhai wa Mukuchi dakedo Dosukebe sugite Guigui Kuru node Taihen na Hanashi
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [Chinese] [夢之行蹤漢化組]
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
(C99) [Haitokukan] Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate (Touhou Project)
Ura Mash NTR -Junsui na Kouhai ga Kyokon Gaijin ni Netorarete Boku o Ijimeru Akujo ni Naru made-
[Cyber F] Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai" [English]
Ishu Kouhaiguusha -Mushi to Kemono to Hachuurui-
Namaiki Kouhai Gal ni Saimin Oshioki Sex | Punishing Cheeky Kouhai Gyaru With Hypnosis Sex
Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
Otokonoko ga Kouhai ni Ijimenukareru Ero Manga
Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed {Hennojin}
[Ichiko] Fujun Isei Kouhai no Susume | 不純異性交配的好推薦 [Chinese]
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
Kouhai wa Koakumama!? | My Clubmate's a Little Devil!
(C92) [SSB (Maririn)] Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer (Fate/Grand Order) [Chinese] [无毒汉化组]
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
[Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX 3 [Digital]
[Milk Server (Kurikama)] Zenkoku Kusshi no Ace de Nonke no Ore ga Kouhai no Namaiki Kozou-tachi ni Dildo to Chinpo ni Kusshi Milk Shashutsu Nikubenki ni Kanraku | 全国屈指可数的棒球王牌教练被小屁孩调教成肉便器 [Chinese] [蓝调个人汉化]
(C94) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 6
Saenai Kouhai wa Bijin OL to Hitotsu ni Naru
Kouhai Danshi ni Netorare SEX 2
Kouhai Channel | 후배 채널
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [English] [Crystalium]
[Hokkyoku Kikaku] Otonashii Kouhai no Onnanoko
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 2 [English] [Juggernaut Santa]
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
Ecchi na Kouhai-chan
Sotsugyou no Hi made Mainichi Bus-tei de Kouhai Joshi to Sex suru Hanashi
(C96) [Banana Koubou (Ao Banana)] Zenra Roshutsu Shuujin Kanshi Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
Joushiki Henkan Switch: Namaiki na Kouhai
Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | 有關學妹的爆乳過於色情的這件事
[Shioroku] Kanojo to Boku no Kouhai no Hanashi. ch.1-4 [Chinese] [劍人某个人汉化]
yotta daigaku no kouhai o turekonde warui koto o suru hanashi
[AstroQube. (masha)] Kouhai no Tangan-chan #4 | Kouhai-chan the Mono-Eye Girl #4 [English] [Digital]
Muhyoujou Kouhai-chan to Oji-san
(SC2018 Autumn) [ELHEART'S (Ibuki Pon)] Kawaii Kouhai ni Itazura Shite Miru Hon (Fate/Grand Order)
Enjoy Kouhai Links
Lunch Time no Kouhai
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [English] [desudesu] [Digital]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon
(C89) [Shiawase Kyouwakoku (Shiawase no Katachi)] Shiawase no Katachi no Guruguru Netachou 83R - Kouhai Jikken Hito x Saru Ninshin Shussan Satsuei [Chinese] [屏幕髒了漢化]
Kurage Musume-chan no Amaama Aigan Kouhai Nikki
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [English] [Noraneko]
Kouhai-chan ni Eroi Koto sareru Hon2
Fujun Isei Kouhai no Susume
[Inanaki Shiki] Houkago Kouhai Note
Kouhai Gatsu!
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Chinese] [Digital]
Kouhai no Amai Ryouhou | My Junior’s Lovey-Dovey Treatment
Petit Namaiki na Kouhai JK no Mizuzeme Genkai Kaihatsu Nikki | 小不点傲慢后辈JK的水中虐待限界开发日记
Riyuu wa Fumei daga Ecchi Shite Kureru Kouhai
Uruwashiki Shangri-La de Kyousei Kouhai
Echi Echi Kouhai-chan!
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
Kouhai ni kokuhaku shitara ~after~
(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]
Shota Teitoku wa Senpai no Kouhai no Mono yo
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order) [Chinese] [脸肿汉化组]
[AstroQube (masha)] Kouhai no Tangan-chan #8 | Kouhai-chan the Cyclops #8 [English][Digital]
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
[REINO BLANCO (Haz)] Watashi dake no Kouhai (Love Live! Nijigasaki High School Idol Club) [Digital]
Sample H0539 Kouhai Report
Suiei-bu no Kouhai-tachi to Mizuzeme Ecchi Shimakuru Ohanashi -
Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
Tawawa na Omakebon 2018 summer