Echi Echi Kouhai-chan!
Etchi Etchi Kouhai-chan
Otaku no Boku to Iikanjidatta Kuro Gal Kouhai o Netorareru Mini | A mini about black gyaru who has good feeling with the otaku me being cucked
(C84) [ABLISS (Mei)] Asama Tomo no Junjou (Kyoukai Senjou no Horizon)
(C82) [King Revolver (Kikuta Kouji)] MANGO DESSERT (Kyoukai Senjou no Horizon)
[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]
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order)
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
(SC57) [clesta (Cle Masahiro)] CL-orz 25 Preview (Kyoukai Senjou no Horizon)
(Houraigekisen! Yo-i! 25Senme!) [Penpengusa Club (Katase Minami)] Jintsuu Enjou (Kantai Collection -KanColle-) [English] [wasicsop]
(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]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
(COMIC1☆8) [ABLISS (Mei)] Slowly but Surely (Kyoukai Senjou no Horizon)
Rune Midgarts no Kouhai Jikken 2 ~Lord Knight-Hen~
(SC56) [clesta (Cle Masahiro)] CL-orz 23 (Kyoukai Senjou no Horizon)
(C52) [Secret Society M (Kitahara Aki)] Tenjou Kakumei (Shoujo Kakumei Utena)
(C81) [ANGYADOW (Shikei)] Nate Ijiri (Kyoukai Senjou no Horizon)
Daisuki na Kouhai no Do-S na Hikaru-chan ni Mechakucha Seieki Shiboritorareru Hanashi.
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [CE家族社]
Kurokami Enjou -Hatsune Inraku Oka-
Kanojo to Boku no Kouhai no Hanashi.
Kouhai ni Shidou Suru Momiji-chan
Masaka Ano Kawaii Kouhai ni Nekomi o Osowareteita nante
(C79) [Iron Plate (Yaki Ohagi)] Ore no Kouhai ga Konna ni Eroi (Fate/stay night)
[ABLISS (Mei)] Masaka no Seijunsha (Kyoukai Senjou no Horizon)
(C80) [Mano-ya (Nagisa Manoa)] Marking -Dear my King- (Kyoukai Senjou no Horizon) [English] [Chocolate]
Kouhai-chan ni Eroi Koto Sareru Hon 6
[AstroQube. (masha)] Kouhai no Tangan-chan #2 | Kouhai-chan the Mono-Eye Girl #2 [English] [Digital]
(CT21) [NIGHT FUCKERS (Mitsugi)] Water lily (Kyoukai Senjou no Horizon)
(C92) [AIR BOX (YU-TA)] Enjou Yousorou (Love Live! Sunshine!!)
(C82) [Tennenseki (Suzuri)] Kennee Raishuu (Kyoukai Senjou no Horizon)
(C84) [Shikishima GunTool (Shikishima Tenki, Shikishima Shoutarou)] Himegoto Techou II (Kyoukai Senjou no Horizon) [English] [Tigoris Translates]
(C84) [ANGYADOW (Shikei)] Asama Ijiri (Kyoukai Senjou no Horizon) [English] [Life4Kaoru]
(C75) [Kuchibue Koubou (Tenjou)] Prison Star (Tengen Toppa Gurren Lagann)
Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [无毒汉化组]
(COMIC1☆6) [viento campanilla (Suzuhane Suzu)] Asama Tomo no Kannazuki wa Dokumi Eroge de Trip wo (Kyoukai Senjou no Horizon) [3rd Edition 2012-08-10]
Dosukebe Kouhai no Nenmaku Houshi Ryokan | 骚货后辈的黏膜服务旅馆
(C87) [AstroQube. (masha)] Kouhai no Tangan-chan
(COMIC1☆6) [Morimiyakan (Morimiya Masayuki)] Suzu to Gutei to Asamachi to (Kyoukai Senjou no Horizon)
C94 Omakebon Uzai Kouhai wa Pakoritai!
(C91) [NIGHT FUCKERS (Mitsugi)] Water lily V (Kyoukai Senjou no Horizon)
Kouhai Refle
(C82) [Tridisaster (Saida Kazuaki)] Gefolgschaft (Kyoukai Senjou no Horizon) [English] {Tigoris Translates}
(C81) [Hikari no Tomoshibi (Kousoku)] Mito to Asama de Oppai Daisakusen!! (Kyoukai Senjou no Horizon)
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [Chinese] [嗶咔嗶咔漢化組]
[Athome Shuka (Takunomi)] Enjo Kouhai IF [English] [Digital] [Incomplete]
(C96) [Uninigumi (Unini Seven)] Enjou Joutou Shikore yo!! Otaku-domo! (THE IDOLM@STER CINDERELLA GIRLS)
Natsu, Asedaku no Kouhai to
Enjo Kouhai School Festival
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
[Juna Juna Juice] Yu-Gi-Oh Series Tenjouin Asuka 01: "Kanojo to Tsundere Sex" | 遊戲王系列 天上院明日香01: 「我與她的傲嬌性愛」(Yu-Gi-Oh! GX) [Chinese] [天帝哥個人漢化]
[Kaiki Nisshoku (Ayano Naoto)] Gekka Tonbo (Kyoukai Senjou no Horizon) [English] [Tigoris Translates]
(C81) [ANGYADOW (Shikei)] Nate Ijiri (Kyoukai Senjou no Horizon) [English] [For The Halibut]
Kouhai-chan Ki o Tsukete!
(C81) [Kotonosha] U3 (Kyoukai Senjou no Horizon)
(SC53) [Clesta (Cle Masahiro)] CL-orz19 (Kyoukai Senjou no Horizon) [English] [Decensored]
(C84) [Once Only (Nekoi Hikaru)] Hinnyuu Kaihi (Kyoukai Senjou no Horizon)
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
(C77) [Gaball Screen (Yukiusagi)] Senjouderera-san (Bakemonogatari)
[Hanpera] Taifuu + Sake + Kouhai=♥♥♥ (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
Rune Midgarts no Kouhai Jikken ~Archbishop Hen~
(C81) [Gakuen Yuushabu (Tsurugi Yasuyuki)] Suki Suki Mitotsu-san (Kyoukai Senjou no Horizon)
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [黑锅汉化组]