(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
(C95) [Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order)
(C96) [Akaneko (Sakura Siro)] Dokuzetsu Kouhai DK wa Ore Senyou Kanojo [Chinese] [瑞树汉化组]
Kouhai wa Koakumama!?
Fuchou to Kouhai no Oshasei Jigoku
Senpai Kouhai Danjo Jijou
Dekkai Kouhai to Chicchai Senpai
[Eight Beat (Itou Eight)] Anegohada Hitozuma Hitomi (32-sai) ~Daigaku Jidai no Kouhai ni...~ [English] [CGrascal]
Otaku no Boku to Iikanjidatta Kuro Gyaru Kouhai wo Netorareru Mini
[AstroQube. (masha)] Kouhai no Tangan-chan #2 | Kouhai-chan the Mono-Eye Girl #2 [English] [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai 11 [Chinese] [無邪気漢化組]
Houkago Kouhai Note | 放課後交配筆記本
Echi Echi Kouhai-chan!
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [Colorized] [Digital]
[Wakamatsu] Itsumo wa Rikutsuppokute Kanjou ga Nasasou na Kouhai-chan nanoni (CHINESE)
Ki ni Naru Kouhai no Karada
(C90) [AstroQube. (masha)] Kouhai no Tangan-chan #4
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!) [Chinese] [夢之行蹤漢化組]
[Yusaritsukata (Awayume)] Kouhai wa Koakumama!? | My Clubmate's a Little Devil! [English] {2d-market.com} [Decensored] [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
Natsu, Asedaku no Kouhai to
Shota Teitoku wa Senpai no Kouhai no Mono yo
Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]
Enjo Kouhai 12
Kouhai Sensou Zenpen | Kouhai War First Part
[Shomu] Josou Kouhai-kun x Otokogirai-chan | Crossdressed Kouhai-kun x Man-Hater -chan (COMIC Shingeki 2016-06) [English] [N04H]
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Chinese] [无毒汉化组] [Digital]
Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate
Watashi dake no Kouhai
(C76) [OTOMEKIBUN (Sansyoku Amido.)] Gakkou de Senshun! -Kouhai mo Issho- 2
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Chinese] [CE家族社]
[Mimics (Crimson)] Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii!
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Kouhai-san mo Issho!~
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [English] [biribiri]
Itsumo wa Rikutsuppokute Kanjou ga Nasasou na Kouhai-chan nanoni
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [English] [constantly]
(C94) [Morimiyakan (Morimiya Masayuki)] Natsu no hi, kouhaito, basutei de. [Chinese] [脸肿汉化组]
Dosukebe Kouhai no Nenmaku Houshi Ryokan | 骚货后辈的黏膜服务旅馆
[Tomato Rice] Bakunyuu de Kouhai no JK to Paizuri Suru dake
My Swim-teams's Kouhai had a Sex Change and is too Slutty
Kanochi x Motoyan Zuma ~Gomennasai. Watashi, Mukatsuku Kouhai ni Niku Onaho ni Sarechatta no~
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Digital]
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
Enjo Kouhai 9
[Amaichigo (Ichiko)] Koizumi Karen no Kouhai Report [Digital]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了
Etchi Etchi Kouhai-chan
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Chinese] [夢之行蹤漢化組] [Digital]
(C99) [Haitokukan] Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate (Touhou Project) [Chinese]
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [English] [Noraneko]
Boku no Koe o Kiku dake de Hatsujou Shichau Yandere Kyonyuu Kouhai ni Karada o Irekaerarete Shimatta!
Netorare Kouhai Kanojo
[Seikatsu Seshishou (tt)] Kouhai to! [Digital]
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
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
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
[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]
Kouhai no Tangan-chan #7
[Shioroku] Kanojo to Boku no Kouhai no Hanashi. ch.1-4 [Chinese] [劍人某个人汉化]
(C97) [Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX ~Sourou Kareshi ja Monotarinai~ [Chinese] [脸肿汉化组]
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order)
Kouhai-chan ni Eroi Koto Sareru Hon 6
Aotte Kuru Kouhai o Wakara Seru!
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Kouhai ni Shidou Suru Momiji-chan
(SC57) [Rivajima (Yajima Index)] Mata Kouhai ni Bloomer Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [Chinese] [兔司姬漢化組]
Keppeki Fuukiiin Succubus no Internship ~1 Shuukan Micchiri ♥ Kyousei Houshi Katsudou ~
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
[Yamada Jirushi] Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi[中国翻译]
Kouhai no Tangan-chan #2
Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru + Omake
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English][Bleached]
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 | ~ Ghost Mating Tales ~ The Hot Seed That Penetrates Your Stomach 1 [English] [desudesu] [Digital]
Kyodai Mushi no Kouhai-jou
Gendai Succubus no Osex Kenshuu -Namaiki Kouhai to Majime Senpai Hen-
Natsu no Hi, Kouhai to, Bus-tei de. | On a Summer Day, with My Kouhai, at the Bus Stop.
[Bonchi] Doutei no Ore ga Inma to Kouhai o Haramasechau!? | 明明是童贞却要让淫魔和后辈都怀上我的孩子!? 1-2 [Chinese] [拾荒者汉化组] [Digital]
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi | A Story About My Astolfo Cosplaying Kouhai (♂) Confessing His Love and Having Sex. (Fate/Grand Order) [English] [EHCOVE]
kouhai rapes senpai [himawari no tane] (short version)
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
[Pride Beans] Kouhai-chan no Ijiwaru Chikubi Zeme 2
[Athome Shuka (Takunomi)] Enjo Kouhai 5 [Digital]
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
[Pride Beans] Kouhai-chan no Ijiwaru Chikubi Zeme
[Kamino Ryuuya] Kawaii x Kouhai Ch. 1 [English] {Genesis Translations}
[studio A (Inanaki Shiki)] Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru. (Yahari Ore no Seishun Love Come wa Machigatteiru.) [Chinese] [新桥月白日语社]
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai | Do Your Best, Kouhai (Fate/Grand Order) [English] [Saint Quartz Scans]
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night) [Chinese]
Ecchi na Kouhai-chan
Kouhai Danshi ni Netorare SEX 2