[Mizuiro Ame no Ouchi (Mizuiro Ame)] Shikyuudatsu! Shokushu-sama no Naedoko ~Shokushu-sama ni Watashi-tachi no Shikyuu o Sasagemasu~
[AstroQube. (masha)] Kouhai no Tangan-chan #4 | Kouhai-chan the Mono-Eye Girl #4 [English] [Digital]
Senpai-kun to Kouhai-chan
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
[Nishida Megane] Haiboku no Bigaku [Digital]
(C92) [NIGHT FUCKERS (Mitsugi)] Konkon | Together (Granblue Fantasy) [English]
Kouhai Bon
[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
Shoko no Gaikotsu Heishi Chikubi ni Ireru Hone no Yubi - Another dimension skeleton fuck
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
Kanojo to Boku no Kouhai no Hanashi. | 女友與我的交配淫事。
[Ikameshi Shokudou (Ikameshi)] Seisenki Iris ~Sennou Kaizou Sareru Otome no Nikutai~ [Digital]
Kal'tsit Mont3r fuck
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
少女と触手先生
[Nishida Megane] Sousakan Saya Zombie tono Kouhai Jikken (2D Comic Magazine Muragaru Zombie ni Okasareru Heroine-tachi Vol. 2) [Digital]
[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]
Isogaba Hamete Slow and Steady Wins the Fuck
Galaxxxy Fuck!!
Inyouchuu -Ryoushoku Gakuen Taimaroku-
COMIC KURiBERON 2020-02 Vol.88
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
(Reitaisai 10) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Zukkon Bakkon Suru Hon (Touhou Project)
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa
(C92) [OVing (Obui)] Hentai Draph Bokujou 2 -Lastina Choukyou Hen- (Granblue Fantasy) [English] [constantly]
(C74) [Fuckin Toyzaras (Asano Shimon)] SPIDER AND SAINTS (Touhou Project)
Yarareru Mae ni Yare | I'll Fuck You Before You Fuck Me Ch. 1-2
Boku no Mash no Kouhai Ryoku
(SC53) [NIGHT★FUCKERS, Dodo Fuguri (Mitsugi, Shindou)] Yararetemasuyo, Sakuma Rinko-san. | You're Being Raped, Sakuma-san (Yondemasuyo, Azazel-san)
(Reitaisai 12) [NIGHT FUCKERS (Mitsugi)] Komachi-san no Kyutto Subomatta Tokoro o Hojihoji Gupogupo suru Hanashi (Touhou Project)
Houkago no Kouhai
(SC38) [NIGHT☆FUCKERS] Momoman 1 (Ookiku Furikabutte)
Kouhai Maid ga Osewa o Shite Kureru You desu
(C84) [Graf Zeppelin (Ta152)] Ore no Kouhai mo Imouto mo Kanojo de Bitch de Nikudorei. (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
Watashi dake no Kouhai
(SC60) [NIGHT FUCKERS (Mitsugi)] Komachi-san no Eroi Tokoro ni Yagai de Chucchu Suru Hanashi | Komachi-san's Erotic Kissy Time by the River (Touhou Project) [English] {doujin-moe.us}
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [花火汉化组]
(C62) [Bakunyu Fullnerson (Kokuryuugan)] Off Limits (Final Fantasy VII) [English] [SaHa]
Hiken-tai E no Kouhai Jikken
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [English] [Crystalium]
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
(C83) [The Fuckin Toyzaras (Asano Shimon)] Foxing (Touhou Project) [English] [Jakuran]
[Izanagi] Sentoukijin ni XX Nante Aruhazuganai! (Mahou Shoujo Lyrical Nanoha) [Digital]
(COMIC1☆8) [NIGHT FUCKERS (Mitsugi)] Chinjufu no Naka Yasumi (Kantai Collection)
(C82) [The Fuckin Toyzaras (Asano Shimon)] NO MORE IDOL (Touhou Project)
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [翠星石汉化] [Digital]
[chaccu, TinkerBell] Inyouchuu Shoku ~Ryoushokutou Taimaroku~ Harami Ochiru Shoujo-tachi Ch. 1-6 [English] [progste]
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [friggo] [Digital]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [English] [FC] [Digital]
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ | Dragon Quest Monster Adultery ~Slime Girl's Full Body Crossbreading~ (Dragon Quest Monsters) [English] [Digital]
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai | Small Senpai and Big Kouhai [English] [CDG Scans] [Digital]
(C79) [DA HOOTCH (ShindoL)] Onna Senshi Futari Tabi | Travels of the Female Warriors (Dragon Quest III) [English] [LWB + Chocolate]
(Futaket 11) [Niku Ringo (Kakugari Kyoudai)] Nippon Dirty Note
Bukatsu no kouhai wa otoko no musume
My Swim-teams's Kouhai had a Sex Change and is too Slutty
Kouhai ni Shidou Suru Momiji-chan
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [English] [NHNL]
(C92) [H-net (HiRo)] Patchouli to Shokushu to Shiri Ana to 3 (Touhou Project)
Subverse: Trojan Horse
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon