[Sanagi Torajirou] Jikken Shimai | Experiment Sisters (COMIC Megastore Alpha 2014-12) [English] [thetsuuyaku]
Mesu Kachou Jogeza Gaiden2 Mesu Niku Jikken-Shitsu
Kouhai-chan ni Eroi Koto sareru Hon
[Akitsuki Itsuki] Tousaku Saimin Jikken [Case. 2] | Perverted Hypnosis Experiment [Case. 2] (COMIC Shingeki 2021-11) [English] {defski} [Digital]
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
Tawawa na Kouhai-chan 2
Kyonyuu Sentai Sangalkan Green Hentai Mask Jikken Hen
Saimin Kanbo - Kouhai ni Torareta Haha
Kouhai no Tangan-chan
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order)
Lust Order ~Beast-kei Marshmallow Kouhai~
(C80) [Karibian (Keraton)] Seirogan Jikken | Burning Lust Pill Experiments (Touhou Project) [English] [Sharpie Translations]
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
Enjo Kouhai 8
Hijiri no Kiken na Seiyaku Jikken
Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | 有關學妹的爆乳過於色情的這件事
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
Ijiwaru de Amaama ~Kouhai Kanojo ni Tekoki de Aisarereru Ohanashi~
Sports danshi no junan charakei basketball danshi reokun no e-chi na igaku jikken
Kanojo to Boku no Kouhai no Hanashi.
Kouhai wa Koakumama!?
Kouhai Sensou Kouhen
Kajuun Bokujou no Jikken ~Maaya-kun no Tomodachi to Issho ni...~
(C90) [X ∞ MODEL (Asagiri Tendou)] Kabane Hanshoku Jikken | Kabane Breeding Experiment (Koutetsujou no Kabaneri) [English] [constantly]
[RAKUGAKIYA] Jikken
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [English] [mysterymeat3] [Digital]
[Ue ni Aru Mikan (Reitou Mikan, Amuai)] Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!? [English] [desudesu]
(C82) [Yuzuponz (Rikka Kai)] Homunculus 18-gou Seitai Energy Kyuushuu Tokkagata Sai Chousei Jikken Kiroku (Dragon Ball Z)
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
Saimin Application Jikken Kiroku 1
Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking
[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]
(C85) [Sekai Kakumei Club (Ozawa Reido)] Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo (Kantai Collection -KanColle-)
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [黑锅汉化组]
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order) [Chinese] [脸肿汉化组]
Kouhai Nanpa Beach Luluhawa
[Shomu] Josou Kouhai-kun x Otokogirai-chan | Crossdressed Kouhai-kun x Man-Hater -chan (COMIC Shingeki 2016-06) [English] [N04H]
Hakase to Joshu no Kozukuri Jikken
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai | Small Senpai and Big Kouhai [English] [CDG Scans] [Digital]
Boku no Tanetsuke Gakkou Seikatsu 2 ~Tosho Iin no Kouhai Hen~
Kouhai wa Mukuchi dakedo Dosukebe sugite Guigui Kuru node Taihen na Hanashi
(Dai 4 Tsugi ROOT 4 to 5) [Un-moto Shoko (Un-moto)] Giji Genkai Toppa Jikken Houkokusho 01 (Fate/Grand Order)
Senpai Kouhai Danjo Jijou
Enjo Kouhai 9
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
Kouhai JK ga Gimai ni!? Namaiki na Imouto ni Iroiro Wakarasete Mita.
C94 Omakebon Uzai Kouhai wa Pakoritai!
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order) [English] [NHNL]
[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]
Big Tits Downer Kouhai GF, Mayuki Kosaki chan
Kyodai Mushi no Kouhai-jou | Giant Bug's Cross Breeding Location
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
Houkago no Kouhai
[Akuochisukii Kyoushitsu (Akuochisukii Sensei)] Bad Energy Sakushu Jikken (Smile Precure!)
[Saragi (R5)] Genba no Kouhai [Digital]
Boku no Mash no Kouhai Ryoku
Kouhai Bon | 후배의 책
Boku Wa Kanojo No Jikken-Tai by Zucchini [ENGLISH] FULL
Astolfo Cos no Kouhai ga Satsueikaigo ni Mousou Onanie Suru Hanashi
Rune Midgarts no Kouhai Jikken 2 ~Lord Knight-Hen~
[Hoshino Ryuichi] Kannou Jikken
Kouhai no Tangan-chan #2
Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese]
Kouhai Sensou Zenpen | Kouhai War First Part
Ecchi na Kouhai-chan
Enjo Kouhai 11
Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata | How to rehabilitate a bad senior by a junior discipline committee member
[Mayonnaise Bakufu] hookago jikken kurabu
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa [Chinese] [肉包汉化组] [Digital]
Rachi Sareta Kodomo to Sono Jikken Kiroku
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano