[Apotea] Girigiri Out (THE iDOLM@STER CINDERELLA GIRLS)
COMIC MUJIN 2004-05
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru | 175cm Tall Track and Field Girl Really Wants to Drink Her Kouhai’s Semen
Tawawa na Omakebon 2018 summer
[Amapoteya] Sono Hi, Watashi wa Musuko no Nikubenki ni Natta. [English]
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Chinese] [Digital]
Kouhai Otokonoko to Sugosu Amai Hitotoki
[Hari Poteto] Yanmama Oba-san no Miwaku no Karada -Boku ga Hitozuma Sex ni Hamatta Riyuu- [Chinese] [不想记名x新桥月白汉化]
Kouhai no XXX Renshuu
Enjoy Kouhai Links
[Kitsune (Tachikawa Negoro)] Ryo-chin Kouhai dayo! Saki-chin「Kouei desu!!」 (THE iDOLM@STER SideM)
[Applecat (Potekoro)] Little My Sister (Makai Tenshi Jibril) [Digital]
[Apotea] Genkikko Omorashi
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order) [English] [NHNL]
(C51) [Poteo Kikaku (Various)] Rapnzel (Tokimeki Memorial)
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
Deka Chichi Terrorist no Kousei Kouhai Jikken
COMIC MUJIN 2006-12
(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]
Kyodai Mushi no Kouhai-jou
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
Kouhai wa Mukuchi dakedo Dosukebe sugite Guigui Kuru node Taihen na Hanashi
Kouhai no Tangan-chan #2
Gudako to Dosukebe Kouhai no Futanari Jijou
Senpai Kouhai a Man and Woman's Circunstances
[Potekoro] Inkou Reijoku - Lecherous Fuck With Shame.
Enjo Kouhai 11
Natsu, Asedaku no Kouhai to
(COMITIA109) [Shimoboard (Shimosan)] Kouhai-san-tachi. To no Natsu
Enjo Kouhai Swimming Costume
Kouhai ni kokuhaku shitara ~after~
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Digital]
[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]
(C79) [Iron Plate (Yaki Ohagi)] Ore no Kouhai ga Konna ni Eroi (Fate/stay night)
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
Ecchi na Kouhai-chan
[Potekero] Amai nikuhida
[Ginto] Haha wa Kouhai no Niku Benki
(C88) [Kamepotel (Izuki Jirou)] Harpy ga Tonari ni Iru Nichijou (Monster Musume no Iru Nichijou)
[Amapoteya] Sono Hi, Watashi wa Musuko no Nikubenki ni Natta.
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
Kouhai-chan ni Eroi Koto Sareru Hon 5
(C64) [Tololinco (Tololi)] Small Potetoes ~ Chicchai Potechi ~ (Sister Princess)
COMIC MUJIN 2004-11
[Ichiko] Fujun Isei Kouhai no Susume | 不純異性交配的好推薦 [Chinese]
Ganbaru Kouhai | Do Your Best, Kouhai
[Aya] Itsudemo Dokodemo Daretodemo (COMIC Kairakuten 2017-01) [Chinese]
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~ [Chinese] [无毒汉化组]
Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!
Enjo Kouhai In The Closet
Houkago no Kouhai
Kouhai-chan ni Eroi Koto sareru Hon 1~4
Kouhai Missed Memories | Kouhai's Missed Memories
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
Kouhai Gatsu!
[Kamepotel (Izuki Jirou)] Runrun Fuck Bravo!! (Rune Factory 4) [Digital]
Maid to Kouhai Dochira ga Okonomi?
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
(C64) [Applecat (Potekoro)] Hayatsumi - Early Harvest
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English]
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
Muttsuri Kouhai Mash ni Misetuketai
Netorare Kouhai Kanojo
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
Enjo Kouhai 10
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
COMIC Europa Vol. 1 [Digital]
(C92) [SSB (Maririn)] Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer (Fate/Grand Order)
(C63) [Mengerekun (Karakuribee, Yuri Tohru, ZOL)] Potemayo vol. 1 (Meitantei Conan)
(C85) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Mata Zukkon Bakkon Suru Hon (Touhou Project)
Shokushu Kyousei Kouhai
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai | Ship Girls Pregnancy - Inazuma's Forced Crossbreeding (Kantai Collection -KanColle-) [English] [Digital]
Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai
(Reitaisai 14) [Momiji Mofumofutei (Pote)] Shinshoku Momiji (Touhou Project) [English] [Emelia]
Do-S Kouhai no Sundome Seme
[Kamepotel (Izuki Jirou)] Subete wa Twintail no Ai Yue ni!! (Ore, Twintail ni Narimasu.) [Digital]
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
(C78) [Omoshiro Burger (Tokuda Shinnosuke)] POTECCO
Kouhai to!
Kouhai no Tangan-chan
Kouhai-chan wa Ijiritai!
(C79) [Mystic Chord (Gyro Amarume)] Ore no Kouhai ga... (ry (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
C94 Omakebon Uzai Kouhai wa Pakoritai!
[Applecat (Potekoro)] Nyururi to Hoteppu (Haiyore! Nyaruko-san) [Digital]
[Nishida Megane] Sousakan Saya Zombie tono Kouhai Jikken (2D Comic Magazine Muragaru Zombie ni Okasareru Heroine-tachi Vol. 2) [Digital]
Kouhai Channel
[Yamazaki Umetarou] Kinshin Kouhai ~Blood Ring~ [Decensored]
(SPARK12) [Takenoko Poteto (Okameshi)] Ore no Oppai ga Suki Nante Doushio monai Robot da ne (New Danganronpa V3)
(C91) [Kamepotel (Izuki Jirou)] Candy Enkou (Mahou Shoujo Ikusei Keikaku)
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Chinese] [Kirin个人汉化] [Digital]
[Momiji Mofumofutei (Poteniumu)] Shinshoku Aya (Touhou Project) [Digital] [Chinese] [这很恶堕汉化组]
(C88) [Deastim (Unadon)] Ur Senpai to Is Kouhai no Seifuku Play (Puzzle & Dragons)
NTR Kanojo ~Yandere Kouhai ni Futanari-ka Saserarete Kairaku Ochi Saserareta Onna~
(C62) [Applecat (Potekoro)] Chijoku
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Chinese] [沒有漢化] [Digital]
Kouhai no Tangan-chan #5
Shouganai naa Kono Hentai Uzai Kouhai
(C93) [Kamepotel (Iduki Zirou)] Ane: Shotareators (Re:CREATORS) [English]