(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
Boku to Kanojo no Netorare Kousai Kyouiku Zenpen ~Taisetsu na Kanojo ga Saimin Oji-san ni Ubawareru~
Echi Echi Kouhai-chan!
Kawaii Kouhai ga Shiboritoru no o Yamete Kurenain desu.
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [English] [biribiri]
Kouhai no Tangan-chan #5
Kanojo ga Fuzai no Aida, Kanojo no Shinyuu to Shirokujichuu, Nakadashi shimashita.
Fellatio Kouhai, Otouto ni naru
[Tsuda Hitokuchi] Kanojo no Iru Danshi to Kanojo no Inai Dnashi no Seiseikatsu no Chigai
[turboseijin] Himitsu ni Shite Ita Ero no Shumi ga Kanojo ni Barete Furarete Zetsubou Shite Itara, Kanojo no Bijin Kyonyuu Haha ga Jidori no Eroero Onanie Douga DVD o Okutte Kita[Chinese]【羅莎莉亞漢化】
[Rivajima (Yajima Index)] Mata Kouhai ni Buruma Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [English] [Noraneko]
(C79) [Mystic Chord (Gyro Amarume)] Ore no Kouhai ga... (ry (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Happoubi Jin] Kanojo x Kanojo x Kanojo Happoubi Jin Artworks [Digital]
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Digital]
(C82) [Yukimi Honpo (Asano Yukino)] Urabe to Shitemita! (Nazo no Kanojo X)
[sudoo kaoru] Kanojo no kanojo Act.1~3
Kouhai-chan ni Eroi Koto Sareru Hon 3
[Kosuke Haruhito] Are Suki na Kanojo~ Sokutei Suki na Kanojo~
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!)
Kanojo ga ore ni kureta mono. Ore ga kanojo ni ageru mono. ILLUSTRATIONS
Enjo Kouhai 10
Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed
[Nounai Kanojo (Kishiri Toworu)] Tama-chan to Date. (Bamboo Blade) [Digital]
Watashi dake no Kouhai
(C77) [Nounai Kanojo (Kishiri Toworu)] Hakurei Jinja no Reimu-san (Touhou Project)
Kanojo ga Yarasete Kurenai no de, Kanojo no Hahaoya to Nikuyoku Zubuzubu na SeFrie Kankei ni Natta Hanashi
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
Houkago no Kyoushitsu de Kouhai to Jou
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
Kouhai-chan ni Eroi Koto Sareru Hon 6
Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Chinese] [沒有漢化] [Digital]
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
Senpai Kouhai a Man and Woman's Circunstances
Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai
(C85) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Mata Zukkon Bakkon Suru Hon (Touhou Project)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
Kouhai Nanpa Beach Luluhawa
Kanojo no Iru Danshi to Kanojo no Inai Dnashi no Seiseikatsu no Chigai
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [Chinese] [夢之行蹤漢化組]
[Ogawa Eru] "Imouto no Karada no Kanojo" to "Kanojo no Karada no Imouto", Docchi no Naka ga Kimochi Ii? 2
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Digital]
[Kitsune (Tachikawa Negoro)] Ryo-chin Kouhai dayo! Saki-chin「Kouei desu!!」 (THE iDOLM@STER SideM)
(C83) [Fusions (h_o_t_cat)] Pet na Kanojo wo Choukyou Shite Mita (Sakurasou no Pet na Kanojo)
Kanojo no kanojo Act.7
Tawawa na Kouhai-chan 2 + Kaijou Gentei Omakebon
Shinjin Kouhai Kiriko-san
[Nounai Kanojo (Kishiri Toworu)] Hinamizawa Teishoku <B Lunch> (Higurashi no Naku Koro ni)
Fuchou to Kouhai no Oshasei Jigoku
Netorarete Shunkashuutou ~Amae Jouzu na Kawaii Kouhai to no 1-nenkan~
[Arakure] Jelly Multiplication (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] [biribiri] [Digital]
Kouhai Kanojo Tsujinaka-chan no Oshioki
Tawawa na Kouhai-chan 3
Muttsuri Kouhai Mash ni Misetuketai
Kouhai Missed Memories | Kouhai's Missed Memories
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1
Lunch Time no Kouhai
(SC58) [Nama Cream Biyori (Nanase Meruchi)] Ore no Kanojo ga OO Sugiru (OreShura) [English] [Fateburn Family]
Natsu, Asedaku no Kouhai to
[Nounai Kanojo (Kishiri Toworu)] Ookami to Ookamiotoko (Spice and Wolf)
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
(C88) [Kakitsubata no Yashiro (Kakitsubata Kanae)] Kanojo ga Boku no Kanojo nara. (Oshiete! Galko-chan)
Kouhai Missed Memories
(COMIC1☆7) [SSB (Maririn)] Daishouso (Ore no Kanojo to Osananajimi ga Shuraba Sugiru)
(C83) [Shiraki no Kobeya (Sakaki Maki)] Sorata no Nama ga Detekita? (Sakura Sou no Pet na Kanojo) [English] [UVW]
[Nounai Kanojo (Kishiri Toworu)] To Aru Suika no Shuchi Nikurin (Touhou Project) [Digital]
[Popochichi (Yahiro Pochi)] Rental Kanojo Osawari Shimasu 05 (Rental Kanojo Osawari Shimasu Soushuuhen + 05) (Kanojo, Okarishimasu) [Chinese] [空気系☆漢化] [Digital]
Kouhai to!
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Digital]
Seiso na Kouhai ga Kakure Do-M datta
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [Colorized] [Digital]
Kono Haru, Kanojo to Issho ni Sotsugyou Shimashita ~Senpai x Kouhai Hamex Hen~
[Kihiru] Hatsujou Kanojo Kinpatsu Kanojo
[Misaki (Aoi Tiduru)] Ijiwaru de Amaama ~Kouhai Kanojo ni Tekoki de Aisarereru Ohanashi~
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes
(C60) [Atelier Ms (Satsuki Mikazu)] Kyuukyoku Heiki Kanojo - Ultimate Weapon Kanojo (Sakura Taisen 3) [Incomplete]
Sounyuu tteru kedo, Bare tenai yone?~ Kouhai Couple no Tonari de Takunomi Ecchi
[Masamune Kokichi (Matsu Takeshi)] Dekkai Kouhai Chicchai Senpai | 大后辈小前辈 [Chinese] [黑夜汉化组] [Digital]
[Suehirogari] Boku ga Kanojo de Kanojo ga Sensei?! | I'm her and she's the teacher?! (So Young) [English] [Farhad TG Manga]
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
Kouhai Nude Model ni Gaman ga Dekinai!
Mujikaku Service Shite Kureru Kouhai no Imouto-chan
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!? 1-4
Kouhai Feet
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order)
Etchi Etchi Kouhai-chan
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order)
Boku no Kanojo ga Fuzaichuu ni, Kanojo no Shinyuu no AV Joyuu to Hamemakutta Hibi no Danpen Ch. 1-8
(C95) [Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order)
[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
[Mda Starou] Shinjin Kouhai Kiriko-san [English] [Hentai_Doctor] [Decensored] [Digital]
(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)
(C79) [Asaki Blog Branch Office (Asaki Takayuki)] Love Urabe+ (Nazo no Kanojo X)
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
Enjo Kouhai Swimming Costume | 원조교배 Swimming Costume
Kouhai Kanojo no Seiteki na Jikken ~Futago wa Eroi Koufun ga Kyoumei shichau?~
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~
Dekkai Kouhai to Chicchai Senpai
[Aoi Dennou (Aoi Tiduru)] Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita [Chinese] [Digital]
Rental Kanojo Osawari Shimasu
Netorare Kouhai Kanojo
Enjo Kouhai School Festival
Enjo Kouhai Another View
[Nounai Kanojo (Kishiri Toworu)] Hinamizawa Teishoku <B Lunch> (Higurashi no Naku Koro ni) [English] [DesuDesu]
Shikkarimono no Inubashiri Kouhai ni "Shikatanai desu ne!" to Iinagara Shite morau Hon
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
Dosukebe Kouhai no Nenmaku Houshi Ryokan
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
[Nounai Kanojo (Kishiri Toworu)] Kyouran Kazoku Yawa (Kyouran Kazoku Nikki)
(C83) [Imitation Moon (Narumi Yuu)] Sakurasou e Youkoso!! (Sakurasou no Pet na Kanojo)
Boku no Mash no Kouhai Ryoku
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [翠星石汉化] [Digital]
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
(C82) [Hanairogaeru (Kitsuneko Anko)] Nazo no Kanojo wa Mitsu no Aji (Nazo no Kanojo X)
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
Netorare Kouhai Kanojo 2 ~Kairaku ni Mi o Yudane Hoteru Shitai~
(C92) [SSB (Maririn)] Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer (Fate/Grand Order)
Bakunyuu de Kouhai no JK to Paizuri Suru dake
Kanojo to Boku no Kouhai no Hanashi.
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
[Danimaru] Machikirenai Kouhai Kanojo Tsujinaka-Chan (COMIC Anthurium 2022-02) [English] [HornyPanas] [Digital]