[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
(C90) [High Tech Pen Case (Tam-U)] Kouhai Bon (Natsu)
Aori Joshi -Wakaritagari-kei Joshi no Kyuuai-
Enjo Kouhai 11
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [English] [Digital]
[AstroQube (masha)] Kouhai no Tangan-chan #3 | Kouhai-chan the Mono-Eye Girl #3 [English] [Digital]
Majime na Salaryman ga JK Chijo ni Otosareru Hanashi
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni Sarechau Hon [Chinese] [绅士仓库汉化] [2018-08-26]
(Ossan Paradise) [Himajinism (Hawa)] Gaten-oyaji no Kouhai-shidou
[Rivajima (Yajima Index)] Mata Kouhai ni Buruma Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru. =Fureta7=
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [English] [Noraneko]
Big Tits Downer Kouhai GF, Mayuki Kosaki chan
[HEARTS & CRUSTS (Nanana Nana)] Futsuu no Locodol ga [Nikutai Settai] Yatte Mita. (Futsuu no Joshikousei ga [Locodol] Yatte Mita.)
Ki ni Naru Kouhai no Karada
[Lezoshi Lezmoe! (Oyu no Kaori)] nakayoshi joshi no kurutta ao sei haru kara adaruto joyū e no michi o goran kudasai, majime da kedo hentai na ona tomo joshi ga rezu AV ni dechatta !
(SC65) [Cherry Snow (Rin Yuuki)] Futsuu no Joshikousei ga [Ecchi na Koto] Yattemita. (Futsuu no Joshikousei ga [Locodol] Yattemita.) [Sample]
Shouganai naa Kono Hentai Uzai Kouhai | If you insist, Annoying and Perverted Kouhai
[An-Arc XXX (Hamo)] Majime na Salaryman ga JK Chijo ni Otosareru Hanashi [Chinese] [拉蒂兹的汉化组]
Kouhai Nikki.
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
NTR Kanojo ~Yandere Kouhai ni Futanari-ka Saserarete Kairaku Ochi Saserareta Onna~
Suieibu Buchou no Kyonyuu JK ga Furyou Kyoushi ni Otosareru Ohanashi
(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]
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Chinese] [夢之行蹤漢化組] [Digital]
[Initiati-bu (Fujoujoshi)] Fuchou to Sukebe Shitai Hon (Fate/Grand Order) [Digital]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou
Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight
Kono Haru, Kanojo to Issho ni Sotsugyou Shimashita ~Senpai x Kouhai Hamex Hen~
[Kaedeko] Kendoubu Shushou de Osananajimi no Bijin de Tsuyoi Boku no Kanojo ga, Charao ni Assari Otosareru Wake ga Nai [Ongoing][中国翻訳]
(C87) [Eromazun (Ma-kurou)] Akuochi Shimakaze 7 ~Ero Shokushu ni Otosareru Kanmusu~ (Kantai Collection -KanColle-) [Chinese] [衰洨五個人漢化]
Watashi no Hebionna ga Dosukebe no Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
[DL Mate] Ryokou saki de Kamisama to Agame rareta node Doukyuusei no Joshi yara Jimoto no Joshi-tachi to Yarimakuri Tour ni Shichattta Ken
Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
[Seikatsu Seshishou (tt)] Kouhai to! [Digital]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [花火汉化组]
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
Kouhai Channel
(C75) [Otomekibun (Sansyoku Amido.)] Gakkou de Seishun! -Kouhai mo Issho-
Kouhai-chan no Ijiwaru Chikubi Zeme
[Mda Starou] Shinjin Kouhai Kiriko-san (COMIC BAVEL 2018-09) [Chinese] [無邪気漢化組]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa [Chinese] [肉包汉化组] [Digital]
Kanojo to Boku no Kouhai no Hanashi.
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
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
(CR31) [Joshinzoku (Wanyanaguda, Suna)] Manga Sangyou Haikibutsu Share ni shite Rice Makanai ni shite Great (Fusaotome)
Lust Order ~Beast-kei Marshmallow Kouhai~
Kouhai-chan no Tokubetsu Management
【Mokugeki】Rikujoubu Kouhai ga Noshon: Hanashikaketara Tsuyoki na Taiou o Sareta
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition (Sanoba Witch) [English] {Doujins.com}
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Digital]
otokonoko ga kouhai ni ijimenukareru eromanga no tsuzuki no tsuzuki
Boku no Kawaii Dekiru Kouhai
Ganbaru Kouhai
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5
Do-S Kouhai no Sundome Seme
Kendoubu Shushou de Osananajimi no Bijin de Tsuyoi Boku no Kanojo ga, Charao ni Assari Otosareru Wake ga Nai
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
Kouhai Nanpa Beach Luluhawa
[Yuzuha] Lunch Time no Kouhai (COMIC Anthurium 2018-05) [English] {NecroManCr} [Digital]
Nijimon! Wakuwaku Ryona Kouhai
[Joshinzoku] Manga Sangyou Haikibutsu 08
Etchi Etchi Kouhai-chan
[Yamada Jirushi] Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi [Chinese]
Kouhai Danshi ni Netorare SEX 3
[Small Marron (Asakura Kukuri)] Seikou Hiwa ~Kareshi Mochi no Watashi ga Toshishita no Otaku ni Otosareru made~ [English] [HMC Translation]
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
Oni ni Makeru Kouhai o Uragiru
[Athome Shuka (Takunomi)] Enjo Kouhai 12 [Chinese] [無邪気漢化組] [Digital]
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
Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
[Small Marron (Asakura Kukuri) Seikou Hiwa ~Kareshi Mochi no Watashi ga Toshishita no Otaku ni Otosareru made~ [English] {HMC Translation}
Choukyou Kanochi Zumi Dosukebe Kouhai Servant
(C87) [Ponpon Shoujo Bokujou (Kadomaki Shinnosuke)] FUTALOCO (Futsuu no Joshikousei ga [Locodol] Yattemita.)
Otokonoko ga Kouhai ni Ijimenukareru Ero Manga
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-4
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [English] [NHNL]
Iinchou wa Furyou Chinpo ni Otosareru
Charao Senpai ni Otosareru Seitokaichou
Kouhai no Ashi de Onanie shitara Mecha Kucha Kimochi Yokatta Hanashi
Kouhai-chan ni Eroi Koto Sareru Hon 6
Kouhai wa Koakumama!? | My Clubmate's a Little Devil!
Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate
Kouhai ni kokuhaku shitara ~after~
Chuunen Sukebe Kyoushi ni Otosareru Seitokaichou
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~ [Chinese] [无毒汉化组]
[Eromazun (Ma-kurou)] Akuochi Shimakaze 8 ~Ero Shokushu ni Otosareru Kanmusu~ (Kantai Collection -KanColle-)
kouhai rapes senpai [himawari no tane] (short version)
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [无毒汉化组]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
(C86) [Eromazun (Ma-kurou)] Akuochi Shimakaze 5 ~Ero Shokushu ni Otosareru Kanmusu~ (Kantai Collection -KanColle-) [Chinese] [洨五個人漢化]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night)
Mushi Karami Emaki ~Mushi ni Otosareru Shoujo-tachi~
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order)
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
Dokuzetsu Kouhai DK wa Ore Senyou Kanojo
Bakunyuu Kouhai ni Shasei Kanri Sareta Ue ni Netorare Maso ni Sareta Ken Usagi Kaijin Happy Rabbit Hen
[Mikezoutei] Onna Kishi no Okaa-san ga Kyouseiteki ni Kyuuketsuki-ka Saserarete Otosareru Hanashi
[Mikezoutei] Onna Kishi no Okaa-san ga Kyouseiteki ni Kyuuketsuki-ka Saserarete Otosareru Hanashi [English] [N04h]
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 2
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai [Chinese] {默默汉化组} [Digital]
Kouhai Sensou Kouhen
Yandere Kouhai Kyouiku Disciplining Yandere Colleague
Kouhai-kun wa Kanari Choroi
[Ue ni Aru Mikan (Reitou Mikan, Amuai)] Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!?
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital] [Chinese] [无毒汉化组]
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]
[Eromazun (Ma-kurou)] Akuochi Shimakaze 3 ~Ero Shokushu ni Otosareru Kanmusu~ (Kantai Collection -KanColle-) [Digital]
Seitenkan Shita Suieibu no Kouhai ga Bitch Sugiru
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
(C77) [chaos-graphixxx (mdo-h)] Toaru Kouhai no Mikotox (Toaru Kagaku no Railgun)
Sample H0539 Kouhai Report
[Saragi (R5)] Genba no Kouhai [Digital]
Kouhai ni Odosarete