Enjo Kouhai Soushuuhen 1
Saimin Gakuen Ono Kyouju no Choukyou Jikken ~Okasarete Kanjiru Karada~ 1-2
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
Hitokui Nezumi no Jintai Jikken | The Human Experiment with Man-Eating Rats
(COMIC1☆12) [Junpuumanpandou (Hida Tatsuo)] Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii! (Fate/Grand Order) [Chinese] [脸肿汉化组]
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!) [Chinese] [夢之行蹤漢化組]
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~ [Chinese] [无毒汉化组]
[Zin Crow] Kunoichi -Seiyaku Jikken- ([Anthology] 2D Comic Magazine Kusurizuke SEX de Keiren Ahegao Acme! Vol. 2) [English] [biribiri] [Digital]
Hitokui Nezumi no Jintai Jikken
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [Chinese] [兔司姬漢化組]
Kouhai's Missed Memories
Kouhai-chan no Ijiwaru Chikubi Zeme 2
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
Akashi Seijuurou to Biyaku no Jikken
Kouhai no Shitsukekata Nadametari Odoshitari ○○ shitari - | 对后辈的教育方法:可以亲切可以严厉也可以OO——
(C88) [Nagiyamasugi (Nagiyama)] Hifuu Ryoujoku 4 Renko Okusuri Jikken (Touhou Project) [English] [robypoo]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Chinese] [Kirin个人汉化] [Digital]
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order)
[RAKUGAKIYA] Jikken
Enjoy Kouhai Links
Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition
Kouhai Missed Memories | Kouhai's Missed Memories
Jikken Seibetsu Kansatsu
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [嗶咔嗶咔漢化組]
Tomodachi to Jikken Shite Miru Hon. Zenpen
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-5
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
Gudako to Dosukebe Kouhai no Futanari Jijou
[Arakure] Jelly Multiplication (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [濛濛1汉化] [Digital]
(C80) [Karibian (Keraton)] Seirogan Jikken (Touhou Project)
Boku Wa Kanojo No Jikken-Tai by Zucchini [ENGLISH] FULL
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
(C80) [CROSS-DO (Masakichi)] Ore no Kouhai ga Maji Shironeko! (Ore no Imouto ga Konnani Kawaii Wake ga Nai)
Kouhai futari no yousu ga okashii
Houkago Kouhai Note | 放課後交配筆記本
Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii!
Muttsuri Kouhai Mash ni Misetuketai
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2
(C86) [CIRCLE ENERGY (Imaki Hitotose)] Hime Injo Jikken wa Goku-hen (Hyper-Anna) [Chinese] [巫毒汉化组]
(C94) [RAID SLASH (Kurokoeda)] Shinsui Jikken Asashio (Kantai Collection -KanColle-)
Tensai Kagakusha Tick Ling Hakase no Toumei Kusuguri jikken
2D Comic Magazine Capsule Kan Seigi no Heroine Mesu Ochi Jikken! Vol. 2
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [Chinese] [兔司姬漢化組×無毒漢化組]
Ganbaru Kouhai | 힘내라 후배
[Semakute Kurai (Kyouan)] Yuutou Idenshi to Rettou Idenshi ni Yoru Shussan Sareta Kodomo no Nouryokuchi Sokutei Jikken Oyobi, Mesu no Nikutai-teki Henka no Kiroku (Touhou Project)
Hifuu Ryoujoku 4 Renko Okusuri Jikken
Shinjin Kouhai Kiriko-san
Shouwaru na Kouhai ni Gyakushuu Sex! Ijimekko wa Boku no Iinari Seishori Gakari!
Ganbaru Kouhai | Do Your Best, Kouhai
[Anthology] Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol.1 [Digital]
Kouhai de Himatsubushi | Killing Time with the Freshman
C94 Omakebon Uzai Kouhai wa Pakoritai!
Kurogyaru Kouhai Otokono Musumederihero~Gyakuanarukoosu
[Yamazaki Umetarou] Kinshin Kouhai ~Blood Ring~ [Decensored]
[Hokkyoku Kikaku] Otonashii Kouhai no Onnanoko
Fellatio Kouhai, Otouto ni naru
(C64) [Studio Kyawn (Murakami Masaki, Sakaki Shigeru)] Jikken Ningyou ~SRW α II Kusuha Mizuha~ (Super Robot Wars)
Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Digital]
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
kouhai rapes senpai
(C90) [High Tech Pen Case (Tam-U)] Kouhai Bon (Natsu) [Chinese] [绅士仓库汉化]
[DL Mate] Saimin Jikken
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho (Biohazard | Resident Evil)
(C93) [NecoMuffler (Ninako)] Cagliostro no Jikken Kyoushitsu (Granblue Fantasy)
(C83) [Ciao! (Kanan)] Akashi Seijuurou to Biyaku no Jikken (Kuroko no Basuke) [English] [AkaKuro]
[Tohgarashi Hideyu] Dokidoki Jikken Note Ch. 1-4
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English]
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
(Comic Generation) [Hisagoya (Momio)] Ichinose Shiki no Shoukibo na Jikken (THE IDOLM@STER CINDERELLA GIRLS)
Enjo Kouhai Different Clothes
Deka Chichi Terrorist no Kousei Kouhai Jikken