Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
Houkago no Kyoushitsu de Kouhai to Ge
[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
[Pride Beans] Kouhai-chan no Ijiwaru Chikubi Zeme 2
Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata | How to rehabilitate a bad senior by a junior discipline committee member
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
[Horitomo] Gimai Sensei Slime Momo-chan (COMIC Unreal 2017-06 Vol. 67) [Chinese] [Kirin个人汉化] [Digital]
C94 Omakebon Uzai Kouhai wa Pakoritai!
[Shomu] Josou Kouhai-kun x Otokogirai-chan | Crossdressed Kouhai-kun x Man-Hater -chan (COMIC Shingeki 2016-06) [English] [N04H]
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 3-wa
Ore no Hatsukoi Aite datta Gimai ga Oyaji to Tanetsuke Sex shite ita Ken Chapter 7 & 8
Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai"
(C80) [CROSS-DO (Masakichi)] Ore no Kouhai ga Maji Shironeko! (Ore no Imouto ga Konnani Kawaii Wake ga Nai)
Riyuu wa Fumei daga Ecchi Shite Kureru Kouhai 2
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
Fellatio Kouhai, Otouto ni naru
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Digital]
Hentai Senpai to Yajuu Kouhai
Kouhai-chan no Ijiwaru Chikubi Zeme
Hitomawari Toshi no Hanareta Gimai o Ryoujoku shite Haramaseta Aru Yoru no Ayamachi
Gasshukujo no Senpai Manager-tachi to -Kyuubyoudai Chinpo no Kouhai-
(C87) [AstroQube. (masha)] Kouhai no Tangan-chan
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[Yamazaki Umetarou] Kinshin Kouhai ~Blood Ring~ [Decensored]
[PORYGON137 (Hidari Pory5n)] Kouhai no XXX Renshuu [Digital]
[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]
Enjo Kouhai In The Closet
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Chinese] [Digital]
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
Muttsuri Kouhai Mash ni Misetuketai
Gimai Elly-chan to Love Love Cosplay H
Ore no Kouhai no Kyuuai ga Kawaisugiru Ken ni Tsuite.
Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita | My Younger Girlfriend Caught Me Listening To ASMR
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Chinese] [Kirin个人汉化] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
[Gelmaga.] Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite
Kouhai Missed Memories | Kouhai's Missed Memories
Ki ni Naru Kouhai no Karada
Enjo Kouhai 1-10
Enjo Kouhai 8
Kanojo to Boku no Kouhai no Hanashi.
(C90) [Shimanto Seiryuu (Shimanto Youta)] Kouhai-chan Ki o Tsukete! [English] [BSN]
Enjo Kouhai - Oshiego ha Elf, Dragon, Mermaid, Werewolf
Gimai Himari | Hermanastra Himari
(C94) [Studio Katsudon (Manabe Jouji)] Jitsumai ni Shimasu ka Soretomo Gimai ni Shimasu ka
Kouhai Sensou Zenpen
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
Gimai ni Natta Osananajimi o Sex Zuke NTR!!!
Houkago Kouhai Note | 放課後交配筆記本
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Digital]
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Kouhai-san mo Issho!~
OL Kentauros to Kouhai-kun
Kouhai no Tangan-chan #5
Fuchou to Kouhai no Oshasei Jigoku
[Athome Shuka (Takunomi)] Enjo Kouhai 12 [Digital]
[Circle ARE (Kasi)] Ore no Gimai ga Azunyan no Wake ga nai Kan. | There's no way Azusa could be my Stepsister (K-ON!) [English] =TV=
Gesuna Kouhai to no SEX ga kimochi Yokute Mukatsuku. | 超邪惡後輩的SEX是可愛又迷人的反派角色 1
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital] [Chinese] [无毒汉化组]
Kouhai no Ashi de Onanie shitara Mecha Kucha Kimochi Yokatta Hanashi
(C78) [Datenshi no Ana (Dekarabia)] Moshimo Gimai ni... (D.C.S.S. ~Da Capo Second Season~ )
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? | 你看你看前輩學長♥這裡有可愛的後輩小學妹在這裡喔?
[Athome Shuka (Takunomi)] Enjo Kouhai IF | Mating Assistance IF [English] [SDATranslation] [Digital]
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
[Wakamatsu] Sotsugyou no Hi made Mainichi Bus-tei de Kouhai Joshi to Sex suru Hanashi [Chinese] [零星汉化组]
(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.)
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [Chinese] [嗶咔嗶咔漢化組]
(Reitaisai 10) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Zukkon Bakkon Suru Hon (Touhou Project)
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
[Negative Gang] Nandemo Iinari ni Naru Kouhai wa Suki desu ka? (Zenpen)
Masaka Ano Kawaii Kouhai ni Nekomi o Osowareteita nante
Shouganai naa Kono Hentai Uzai Kouhai
[Maihara Matsuge] Kouhai Shidou (COMIC ANGEL Club 2011-08)
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
Echi Echi Kouhai-chan!
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
[Nishida Megane] Sousakan Saya Zombie tono Kouhai Jikken (2D Comic Magazine Muragaru Zombie ni Okasareru Heroine-tachi Vol. 2) [Digital]
(C93) [Tsukino Chikake Ikoku (Chikake)] Ore to Megami to Kouhai to (Fate/Grand Order)
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Digital]
Kouhai no Tangan-chan #8
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
[Circle ARE (Kasi)] Ore no Gimai ga Azunyan no Wake ga nai Kan. (K-ON!)
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
Sister Breeding - Gimai Tsukimiya Setsuna Oshioki Ecchi Hen
Kouhai ni Odosarete
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru.
Enjo Kouhai 11
[Sennomori Maitake] Ayakashi Kouhai Kitan ~Onaka ni Shimi Wataru Atsui Tane~ 3 [Chinese] [瑞树汉化组] [Digital]
[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!? 1-4 [Chinese] [拾荒者汉化组] [Digital]
Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight
Kateinai Saimin ~Gimai Arai~
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
Ano Yoru no Kouhai ~Kanotorare~
[Pleats Time (Nunnu)] Sister Breeding - Gimai Tsukimiya Setsuna Oshioki Ecchi Hen | Sister Breeding - Punishment Sex Edition with Step-sister Tsukimiya Setsuna [English] [Douzo Lad Translations] [Digital]
Lunch Time no Kouhai
Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata
[Wakamatsu] Itsumo wa Rikutsuppokute Kanjou ga Nasasou na Kouhai-chan nanoni (CHINESE)
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-2
[DPg] Senpai ga Uchikomu Kouhai no Hanashi (Senpai ga Uzai Kouhai no Hanashi)
Sample H0539 Kouhai Report
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]