Otaku no Boku to Iikanjidatta Kuro Gal Kouhai o Netorareru Mini
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
[Arimura Daikon] Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan | Lately Senpai Hasn't Been Paying Much Attention To His Kouhai Mash (Fate/Grand Order) [English] {Doujins.com}
[Ramu] Senpai and Kouhai + Extra (Original)
[107-byou] Kyodai Mushi no Kouhai-jou
[Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru + Omake [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [English] [FC] [Digital]
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 2
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [English] [biribiri]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
Akogare no Anoko wa Boku no Chinkasu Soujiki - 14
[ampullaria] Gakkou no InChara Joshi 8 ~Kurai Joshi ni Asoko o Peropero Sareru Boku~
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
[Mutou Koucha] Tomodachi no Youna Otaku Kouhai to Deisui Ecchi [Digital]
(C86) [Chuuka Hanten (Karakuriusagi)] Js Urban Legend (Joshi Shougakusei Hajimemashita)
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
(C61) [Joshinzoku (Wanyanaguda)] Manga Sangyou Haikibutsu 04 (Detective Conan)
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!)
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [CE家族社]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Digital]
Tawawa na Kouhai-chan 2 + Tawawa na Omakebon
[Ichiko] Fujun Isei Kouhai no Susume | 不純異性交配的好推薦 [Chinese]
✦Kakusi Hikyou✦ Kouhai Suraimu no Doukutu
(C96) [Athome Shuka (Takunomi)] Enjo Kouhai Interlude [English] [kvnk]
Riyuu wa Fumei daga Ecchi Shite Kureru Kouhai 2
Enjo Kouhai Another View
Enjo Kouhai 1-10
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Uruwashiki Shangri-La de Kyousei Kouhai
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
(C93) [MARCH (Minakuchi Takashi)] Boku no Mash no Kouhai Ryoku (Fate/Grand Order)
(Ossan Paradise) [Himajinism (Hawa)] Gaten-oyaji no Kouhai-shidou
Enjo Kouhai 11
Kono Haru, Kanojo to Issho ni Sotsugyou Shimashita ~Senpai x Kouhai Hamex Hen~
[AstroQube. (masha)] Kouhai no Tangan-chan #4 [Digital]
Kouhai Kanojo no Seiteki na Jikken
Enjo Kouhai 12
(C87) [Ponpon Shoujo Bokujou (Kadomaki Shinnosuke)] FUTALOCO (Futsuu no Joshikousei ga [Locodol] Yattemita.)
Boku no Mash no Kouhai Ryoku
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night) [Chinese]
Sotsugyou no Hi made Mainichi Bus-tei de Kouhai Joshi to Sex suru Hanashi
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa)
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
(C86) [Takatobiya (Haba Hirokazu)] Futsuu no Joshikousei ga [XXXX] Yatte Mita. (Futsuu no Joshikousei ga [Locodol] Yatte Mita.)
(C76) [OTOMEKIBUN (Sansyoku Amido.)] Gakkou de Senshun! -Kouhai mo Issho- 2
Enjo Kouhai 11
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
Fuchou to Kouhai no Oshasei Jigoku
Riyuu wa Fumei daga Ecchi Shite Kureru Kouhai
(C79) [Iron Plate (Yaki Ohagi)] Ore no Kouhai ga Konna ni Eroi (Fate/stay night)
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
Kanochi x Motoyan Zuma ~Gomennasai. Watashi, Mukatsuku Kouhai ni Niku Onaho ni Sarechatta no~
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了
Dekkai Kouhai to Chicchai Senpai
Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata | How to rehabilitate a bad senior by a junior discipline committee member
Enjo Kouhai 7
Boku no Kouhai wa Yasashii Seijun Bitch
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {Mant} [Digital]
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English]
[RH Minus] Chitsu Hakai-kei Joshi 4
Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? {Hennojin}
Sample H0539 Kouhai Report
[Wancho-ke (Makinon TM, Marinba, wancho)] Siri (Joshiraku)
Kouhai Sensou Zenpen
Kouhai-chan ni Eroi Koto Sareru Hon 4
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
Kouhai Nikki.
Kanojo to Boku no Kouhai no Hanashi.
Netorare Kouhai Kanojo
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [Chinese] [上野联邦汉化组]
Rikutsuppoi Kouhai-chan to Rikutsunuki de Majiwaru made no Hanashi
[Gelmaga.] Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | 有關學妹的爆乳過於色情的這件事 [Chinese] [巨乳星人個人漢化]
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [Chinese] [夢之行蹤漢化組]
Sounyuu tteru kedo, Bare tenai yone?~ Kouhai Couple no Tonari de Takunomi Ecchi
[Inanaki Shiki] Houkago Kouhai Note | After School Mating Notes
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
(C93) [Milk Tea House (Gyuunyuuzaemon)] Ooarai Joshi Seisettai ~Fundoshi Sugata de Dosukebe Sakusen desu!~ (Girls und Panzer)
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
Senpai-kun to Kouhai-chan
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night)
【Mokugeki】Rikujoubu Kouhai ga Noshon: Hanashikaketara Tsuyoki na Taiou o Sareta
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [Chinese] [狭間汉化组]
Echi Echi Kouhai-chan!
Sasayaki no Inma ~Seisokei Bitch na Kouhai Joshidaisei ni Yoru Jinkaku Hakai Saimin~
Dekkai Kouhai to Chicchai Senpai
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [夢之行蹤漢化組]
[Mountain Topper (Yamahata Rian)] Do-S Kouhai no Sundome Seme [Chinese] [沒有漢化] [Digital]
Kouhai JK ni Seigangu ni Sarechau Hanashi
(C95) [Kuma no Ana (Shirokuma A)] Gudako to Dosukebe Kouhai no Futanari Jijou (Fate/Grand Order)
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [friggo] [Digital]
Enjo Kouhai Different Clothes
Kouhai Maid ga Osewa o Shite Kureru You desu | My Kouhai Maid is Looking After Me (decensored)
Ura Mash NTR -Junsui na Kouhai ga Kyokon Gaijin ni Netorarete Boku o Ijimeru Akujo ni Naru made-
[Kagato] Mori ni Shizumu Seija (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {HMC Translation} [Digital]
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [核弹团个人汉化]
[Wakamatsu] Sotsugyou no Hi made Mainichi Bus-tei de Kouhai Joshi to Sex suru Hanashi [Chinese] [零星汉化组]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [English] [cc0dykid]
[Ichiko] Fujun Isei Kouhai no Susume [Digital]
Futaba Chiru | 雙葉凋落
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch)
[Danimaru]Kouhai Kanojo Tsujinaka-chan no Oshioki[Chinese][两面包夹汉化组]
Hatsujou Kouhai
Kouhai-chan wa Ijiritai!
[Morimiyakan (Morimiya Masayuki)] Kouhai Nikki. [Chinese] [Incomplete]
[Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Kawaii Beit no Kouhai no Heya ni Agarikonde Muriyari Hamedori shitatta [Chinese] [不可视汉化] [Digital]
Kouhai to Onee-san ni Shinpai Kakecha Dame!
Josou!? Saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
[Triangle! (Maple, Yami Satori)] Kurage Musume-chan no Amaama Aigan Kouhai Nikki [Digital]
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]
[Mda Starou] Shinjin Kouhai Kiriko-san (COMIC BAVEL 2018-09) [Chinese] [無邪気漢化組]
Kouhai no Tangan-chan #2
(C71) [Joshinzoku (Wanyanaguda)] Manga Sangyou Haikibutsu 11 - Comic Industrial Wastes 11 (Princess Princess) [English] [Trine]
Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight
Enjo Kouhai Interlude
[Pride Beans] Kouhai-chan no Ijiwaru Chikubi Zeme 2
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Chinese] [Digital]
Kouhai Nanpa Beach Luluhawa
[Athome Shuka (Takunomi)] Enjo Kouhai IF | Mating Assistance IF [English] [SDATranslation] [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
Ki ni Naru Kouhai no Karada
(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]
Dosukebe Kouhai no Nenmaku Houshi Ryokan
Kouhai Danshi ni Netorare SEX 2
[Athome Shuka (Takunomi)] Enjo Kouhai IF [English] [Digital] [Incomplete]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [CE家族社]
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? ch.6
Nijimon! Wakuwaku Ryona Kouhai
[bose no Doujin Manga Kenkyuujo (bose)] Sasayaki no Inma ~Seisokei Bitch na Kouhai Joshidaisei ni Yoru Jinkaku Hakai Saimin~ [Chinese] [脸肿汉化组]
Enjo Kouhai 12
Kouhai wa Koakumama!? | My Clubmate's a Little Devil!
Kouhai Channel | 후배 채널
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
Kouhai to!