[Dibi] Otokonoko ga Kouhai ni Ijimenukareru Ero Manga
Kouhai Danshi ni Netorare SEX
(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 Bon
Kouhai ni Odosarete
[Toushiki Yubune] Kouhai-chan ga Gacha Bakushi suru Hanashi
[Akitarainu (Chakkaman)] Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon (Touhou Project) [English] [ARMAE] [Digital]
Kouhai Sensou Zenpen | Kouhai War First Part
Kouhai Maid ga Osewa o Shite Kureru You desu
Kouhai Missed Memories
[Ukatsu de wa Nai (Various)] Gendai Succubus no Osex Kenshuu -Namaiki Kouhai to Majime Senpai Hen- [Chinese] [绅士仓库汉化] [Digital]
Kanojo to Boku no Kouhai no Hanashi.
Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
kouhai rapes senpai [himawari no tane] (short version)
Echi Echi Kouhai-chan!
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [English] [desudesu] [Digital]
(C96) [Athome Shuka (Takunomi)] Enjo Kouhai Interlude [English] [kvnk]
Kanochi x Motoyan Zuma ~Gomennasai. Watashi, Mukatsuku Kouhai ni Niku Onaho ni Sarechatta no~
Enjoy Kouhai Links | Enjoy Fucking Links
Kouhai JK ni Seigangu ni Sarechau Hanashi
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——
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru. - Komachi & Iroha always have sex with hachiman.
Enjo Kouhai 8
[Gelmaga.] Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite
(Sougetsusai 24) [SeaFox (Kirisaki Byakko)] Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon (Fate/Grand Order)
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa)
[AstroQube. (masha)] Kouhai no Tangan-chan #4 [Digital]
Kouhai no Ashi de Onanie shitara Mecha Kucha Kimochi Yokatta Hanashi | 發現用後輩的腳自慰真的好舒服的故事
Kouhai no Tangan-chan #5
Ano Yoru no Kouhai ~Kanotorare~
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {Mant} [Digital]
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [瓜皮汉化]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [无毒汉化组]
Namaiki na Kouhai ni Chiisaku Natte Itazurao
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
Boku no Tanetsuke Gakkou Seikatsu 2 ~Tosho Iin no Kouhai Hen~
Yandere Kouhai Kyouiku Disciplining Yandere Colleague
Hiken-tai E no Kouhai Jikken
Kouhai-chan no Ijiwaru Chikubi Zeme 2
[Mountain Topper (Yamahata Rian)] Do-S Kouhai no Sundome Seme [Chinese] [沒有漢化] [Digital]
✦Kakusi Hikyou✦ Kouhai Suraimu no Doukutu
[Athome Shuka (Takunomi)] Enjo Kouhai IF [Chinese] [无毒汉化组] [Digital]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
Senpai to Kouhai no Nayami
[bose no Doujin Manga Kenkyuujo (bose)] Sasayaki no Inma ~Seisokei Bitch na Kouhai Joshidaisei ni Yoru Jinkaku Hakai Saimin~ [Chinese] [脸肿汉化组]
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order)
Houkago Kouhai Note | 放課後交配筆記本
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night) [Chinese]
Akogare no Senpai ni ~Kouhai-san mo Issho!~
Iza Mankai! Kouhaku Yoridori Chichi Zakura
[Pintsize (Kouhaku,TKS)] Kikikaikai Sayo-chan no Monzetsu Hyakkiyakou
Netorare Kouhai Kanojo 2
Muttsuri Kouhai Mash ni Misetuketai