Boku no Mash no Kouhai Ryoku
(Waga Te ni Hikigane o 13) [Kuusou Kyuuka (Mikoto Kei)] Trion Hokyuu System Jikken Kiroku (World Trigger) | 三离子补给系统实验记录 (境界触发者) [Chinese] [星野干拉个人翻译]
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
[calamity (Hachiko)] Ikebukuro Chika Jikken (Durarara!)
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [Chinese] [核弹团个人汉化]
Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer
Boku no Kouhai wa Yasashii Seijun Bitch
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai | Do Your Best, Kouhai (Fate/Grand Order) [English] [Saint Quartz Scans]
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Kouhai wa Koakumama!?
Kouhai Kanojo no Seiteki na Jikken
Senpai Kouhai Danjo Jijou
Kouhai Missed Memories
(C90) [X ∞ MODEL (Asagiri Tendou)] Kabane Hanshoku Jikken (Koutetsujou no Kabaneri)
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Chinese] [Digital]
(COMIC1☆6) [Kachiwari Jikkenshitsu (Shino)] engage (MUV-LUV) [English] {SaHa}
Kouhai-chan wa Ijiritai!
(SC57) [Rivajima (Yajima Index)] Mata Kouhai ni Bloomer Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
(C95) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 3 (Getsuyoubi no Tawawa)
(C68) [Studio Kyawn (Murakami Masaki, Sakaki Shigeru)] Jikken Ningyou ~Lacus Clyne & Meer Campbell~ (Mobile Suit Gundam SEED DESTINY)
Mental Cube Jikken ni Okeru Jiko Narabi ni Higai Houkokusho
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Digital]
[Otaku no Youjinbou (Yamaura Shou)] Invader Akumu no Jintai Jikken [Digital]
Kouhai Channel | 후배 채널
[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 | 全国屈指可数的棒球王牌教练被小屁孩调教成肉便器 [Chinese] [蓝调个人汉化]
Hiken-tai E no Kouhai Jikken
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [Doujins.com] [Digital]
[Nyoro] Jikken-teki eroguro shokei
(COMIC1☆11) [Nijigen Shoujo (Nizimoto Hirok)] Saitei Senpai to Demi Kouhai-chan (Fate/Grand Order)
Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon
(C88) [Nagiyamasugi (Nagiyama)] Hifuu Ryoujoku 4 Renko Okusuri Jikken (Touhou Project) [English] [robypoo]
Kouhai Otokonoko to Sugosu Amai Hitotoki
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [Chinese] [夢之行蹤漢化組]
Kouhai-chan Hitorijime
Kouhai Servant ga Dosukebe na Ken
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes
[Maihara Matsuge] Kouhai Shidou (COMIC ANGEL Club 2011-08)
My Swim-teams's Kouhai had a Sex Change and is too Slutty
[Triangle! (Maple, Yami Satori)] Kurage Musume-chan no Amaama Aigan Kouhai Nikki [Digital]
Kouhai to Onee-san ni Shinpai Kakecha Dame!
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order)
Yuu Yami Miruku -Airi no Jikken Kiroku No.1-
(C78) [slice slime (108 Gou)] Kairakuteki Jikken Souchi (Shoujo Kakumei Utena)
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
Gudako to Dosukebe Kouhai no Futanari Jijou
[LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer? (Fate/Grand Order) [English] [2d-market.com] [Decensored] [Digital]
Majo Serene to Abunai Hiyaku Jikken 2
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order) [Chinese] [胸垫汉化组]
Shouwaru na Kouhai ni Gyakushuu Sex! Ijimekko wa Boku no Iinari Seishori Gakari!
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night)
Kouhai Feet
Futanari Senpai x Rugby-bu Kouhai-kun
Kouhai Danshi ni Netorare SEX 2
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon
Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | The Case of my Junior Being Too Sexy Because of Her Huge Boobs
Enjo Kouhai Interlude
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
Kouhai Refle
(C87) [Aroma Terrace (Niki)] Kouhai-chan to Asa kara Nyan Nyan [Chinese] [oo君の個人漢化]
Kouhai Kanojo no Ijiwaru de Amaama na Tekoki Hon
Bukatsu no kouhai wa otoko no musume
Dekkai Kouhai to Chicchai Senpai
Bitch mo Sokuochi!? Doutei Chinpo wa Zetsurin Chinpo! Futago no Kouhai to Yarimakuri! Hamemakuri!!
Saimin Kanbo - Kouhai ni Torareta Haha
[Kitsune (Tachikawa Negoro)] Ryo-chin Kouhai dayo! Saki-chin「Kouei desu!!」 (THE iDOLM@STER SideM)
Kouhai Kanojo Tsujinaka-chan no Oshioki
Dekkai Kouhai Chicchai Senpai | 大后辈小前辈
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [无毒汉化组]
Enjo Kouhai 1-10
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
[BOOBY TRAP (YANAGI)] Jikken-Kun (Toriko)
Kouhai ga!
[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]
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Digital]
[Wolf whistls] Shinkai Ranman Mayuri no Goumon Jikken-shitsu (Bleach) [Chinese] [有条色狼汉化]
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
Enjo Kouhai 11
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni Sarechau Hon [Chinese] [佐倉七海个人翻訳] [2018-08-26]
Shoujo Kousoku Zecchou Jikken
Tomodachi to Jikken Shite Miru Hon. Zenpen
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circumstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
Kouhai no Tangan-chan #6
Enjo Kouhai 10
Kouhai Futari ni Chinpo o Omocha ni Sareru Doutei-kun
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai"
(C79) [Mystic Chord (Gyro Amarume)] Ore no Kouhai ga... (ry (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition (Sanoba Witch) [English] {Doujins.com}
Muhyoujou Kouhai-chan to Oji-san
Kouhai no Tangan-chan
(C70) [Parupunte (Fukada Takushi)] Rakugaki Jikken Hon (Fate/stay night)
Hijiri no Kiken na Seiyaku Jikken
Cos Shite Shiyo! Kouhai Hen
Kokuhaku shita Kouhai no Kotae ga Kimatta Riyuu
Giji Genkai Toppa Jikken Houkokusho 02
Astolfo Cos no Kouhai ga Satsueikaigo ni Mousou Onanie Suru Hanashi
Nino-san to Kaze to Yarichin Kouhai
[Urushiya Seitai Jikkenshitsu (Mimuda Ryouzou)] Manatsu no Randoselita [Digital]
kouhai rapes senpai
Lust Order ~Beast-kei Marshmallow Kouhai~
Enjo Kouhai Soushuuhen 1
[Mimics (Crimson)] Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
[Raijinkai (Haruki Genia)] Tawawa no Kanzume (Getsuyoubi no Tawawa) [2018-09-01]
Maid to Kouhai Dochira ga Okonomi?
[AstroQube (masha)] Kouhai no Tangan-chan #8 | Kouhai-chan the Cyclops #8 [English][Digital]
Kouhai ni Odosarete
[Athome Shuka (Takunomi)] Enjo Kouhai IF [Digital]
Kouhai-chan ni Eroi Koto sareru Hon2
C94 Omakebon Uzai Kouhai wa Pakoritai!
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 8-wa [Digital]
[AstroQube. (masha)] Kouhai no Tangan-chan | Kouhai-chan the Mono-Eye Girl [English] [Digital]
otokonoko ga kouhai ni ijimenukareru eromanga no tsuzuki no tsuzuki
Gendai Succubus no Osex Kenshuu -Namaiki Kouhai to Majime Senpai Hen-
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
[Urushiya Seitai Jikkenshitsu (Mimuda Ryouzou)] Tayuriko Mix [Digital]
Kouhai-chan ni Eroi Koto Sareru Hon3
[Ryoumoto Hatsumi] Renai Kagaku Jikken - A Scientific Experiment for Love
Hentai Senpai to Yajuu Kouhai
Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~
(C71) [Parupunte (Fukada Takushi)] Rakugaki Jikken Hon 3 (Code Geass)
Enjo Kouhai 9
Enjoy Kouhai Links 2
[Oroneko] Kaikan♥Jikken (COMIC Tenma 2015-06) [Chinese] [黑条汉化]
Houkago no Kyoushitsu de Kouhai to Ge