(COMITIA130) [Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru [Chinese] [旧手机换不锈钢脸盆汉化组]
Kouhai Sensou Zenpen | Kouhai War First Part
[Mutou Koucha] Tomodachi no Youna Otaku Kouhai to Deisui Ecchi [English] [Digital]
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch)
[Danimaru]Kouhai Kanojo Tsujinaka-chan no Oshioki[Chinese][两面包夹汉化组]
Enjo Kouhai 9
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
Kouhai no Tangan-chan #3
Otaku no Boku to Iikanjidatta Kuro Gyaru Kouhai wo Netorareru Mini
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
Houkago Kouhai Note | 放課後交配筆記本
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
(C74) [VOLTCOMPANY (Asahimaru)] Harenchi Fuukiiin Yui (To LOVE-Ru)
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 2
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
[Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Kawaii Beit no Kouhai no Heya ni Agarikonde Muriyari Hamedori shitatta [Digital]
(C94) [Ofuton] Kouhai Refle (Fate/Grand Order)
Kouhai de Himatsubushi | Killing Time with the Freshman
Shouwaru na Kouhai ni Gyakushuu Sex! Ijimekko wa Boku no Iinari Seishori Gakari!
Ganbaru Kouhai | 힘내라 후배
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [English] [desudesu] [Digital]
(C96) [Athome Shuka (Takunomi)] Enjo Kouhai Interlude [English] [kvnk]
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
Choukyou Kanochi Zumi Dosukebe Kouhai Servant
Doutei no Ore ga Inma to Kouhai o Haramasechau!? | 明明是童贞却要让淫魔和后辈都怀上我的孩子!? 1
[Saragi (R5)] Genba no Kouhai [Digital]
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Chinese] [沒有漢化] [Digital]
[Gelmaga.] Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | 有關學妹的爆乳過於色情的這件事 [Chinese] [巨乳星人個人漢化]
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order) [Chinese] [黑锅汉化组]
(C96) [Athome Shuka (Takunomi)] Enjo Kouhai 8 [Chinese] [無邪気漢化組]
Otonashisou na Rikujoubu no Kouhai o Kousoku Shite Kairaku Choukyou
Boku no Kawaii Dekiru Kouhai
Watashi dake no Kouhai
Futaba Chiru | 雙葉凋落
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [核弹团个人汉化]
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 [Digital]
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
Enjo Kouhai 8
[Shishi Juuroku] Kouhai ni Shidou Suru Momiji-chan (Touhou Project)
Enjo Kouhai
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
Riyuu wa Fumei daga Ecchi Shite Kureru Kouhai 2
Kouhai Kanojo no Seiteki na Jikken ~Futago wa Eroi Koufun ga Kyoumei shichau?~
Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi
Enjo Kouhai Different Clothes
Houkago no Kouhai
Netorare Kouhai Kanojo
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [English] [biribiri]
Kanojo to Boku no Kouhai no Hanashi.
[Tsuchineko (Kamihara Mizuki, Yamamoto-san)] Kouhai! (K-ON!) [Digital]
[Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru + Omake [Digital]
Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
[Arakure] Jelly Multiplication (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [濛濛1汉化] [Digital]
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun