[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 8 Hen [Digital]
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)
Ecchi na Kouhai-chan
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
Saenai Kouhai wa Bijin OL to Hitotsu ni Naru
(C56) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Heisei Ban 3 (Spaceship Agga Ruter) (Dual! Parallel Trouble Adventure)
(C64) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Agga Ruter Ban (Spaceship Agga Ruter)
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]
[Rokumonsen Aratame (Tamahagane)] Juuten Shoujo Hitoketa 5~7-kame [Digital]
[Yukimi Onsen (Taicho)] Inran Akarin (Yuruyuri) [English] [Kamikakushi] [Digital]
[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
(Futaket 14) [Umaya (UMA)] Nakayoshi Tanezuke Nikki (Uma Musume Pretty Derby)
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]
(HaruCC19) [Nonsense (em)] Alternative Gray (Fate/stay night, Fate/hollow ataraxia) [Chinese]
Enjoy Kouhai Links
Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi
Enjo Kouhai 8
[Takedake (Takedake)] Dekkai Kouhai to Chicchai Senpai wa Nurunuru Shitai! [Digital]
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]
[Nettou Onsen] White or black
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai [Chinese] {默默汉化组} [Digital]
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English][Bleached]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~ [Chinese] [无毒汉化组]
Kouhai Missed Memories | Kouhai's Missed Memories
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] [Kizlan] [Colorized] [Digital]
[LEE] Kemomimi Onsen e Youkoso - Welcome to Kemomimi Onsen [English] [SaHa, Yoroshii]
Lunch Time no Kouhai
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
Itsumo wa Rikutsuppokute Kanjou ga Nasasou na Kouhai-chan nanoni
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
(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)
Riyuu wa Fumei daga Ecchi Shite Kureru Kouhai 2
[Hissatsukun] Kousoku Tanezuke Love Hotel (ANGEL Club 2013-08) [English] [CGrascal]
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
Saitei Senpai to Demi Kouhai-chan
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 3 [Digital]
Kouhai Missed Memories
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate
Boku wa Kouhai no Onahole