[Akitarainu (Chakkaman)] Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon (Touhou Project) [Digital]
Boku no Mash no Kouhai Ryoku
[Shishi Juuroku] Kouhai ni Shidou Suru Momiji-chan (Touhou Project)
Machikirenai Kouhai Kanojo Tsujinaka-Chan
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 [Digital]
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {Mant} [Digital]
Fellatio Kouhai, Otouto ni naru
[Senke Kagero] Yappari Mama ga Suki | The One I Love Is Mommy After All (Maman Love 3) [English] [shinkage]
Enjo Kouhai 11
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
Deka Chichi Terrorist no Kousei Kouhai Jikken
[Tsubaki Jushiro] Imouto Manual
(COMIC1) [rabbit syndrome (rabbit)] BABY ROSE (Otogi-Jushi Akazukin) [English] [SaHa]
Do-S Kouhai no Sundome Seme
Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
(Jui~cy~) [Cannibal Milk (Senju Rion)] Akazukin-chan Goyoujin (Otogi-Juushi Akazukin)
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4
Kouhai-chan no Tokubetsu Management
[Tsubaki Jushirou] Onii-chan no Kuse ni Namaiki nanda mon! | Onii-chan is such a bully! (My Mai Secret) [English] [Mondee + Brook09]
[Arimura Daikon] Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan | Lately Senpai Hasn't Been Paying Much Attention To His Kouhai Mash (Fate/Grand Order) [English] {Doujins.com}
Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed {Hennojin}
[Dokudenpa Jushintei (Kobucha)] Ookami Hitsuji to Hitsuji Ookami 2 | 狼皮羊与羊皮狼 2 [Chinese] [黑夜汉化组] [Digital]
[Milk Server (Kurikama)] Zenkoku Kusshi no Ace de Nonke no Ore ga Kouhai no Namaiki Kozou-tachi ni Dildo to Chinpo ni Kusshi Milk Shashutsu Nikubenki ni Kanraku | 全国屈指可数的棒球王牌教练被小屁孩调教成肉便器 [Chinese] [蓝调个人汉化]
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
Kouhai Danshi ni Netorare SEX 3
[Mda Starou] Shinjin Kouhai Kiriko-san [Decensored] [Digital]
[Ichiko] Fujun Isei Kouhai no Susume | 不純異性交配的好推薦 [Chinese]
[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]
Saenai Heroine Series Vol. 9 Saenai Kouhai no Jishukurikata
Fukanzen Nenshou 14
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru. =Fureta7=
[Tsubaki Jushirou] Kega no Koumyou (Jitsuane Soukan Root) [English] [YAOIPWR]
Astolfo Cos no Kouhai Uriko to Kaijou de Sex Shita Hanashi | 和COS阿斯托尔福的学弟♂销售员在会场一起做爱的故事
(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)
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
[L-Gauge Sha (Shouryuu)] Sweet Restaurant A (Otogi-jushi Akazukin)
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [Chinese] [核弹团个人汉化]
(C66) [Sekai Kakumei Club (Ozawa Reido)] Mesu Buta no Shiiku to Kouhai Nitsuite (Futari wa Precure)
yotta daigaku no kouhai o turekonde warui koto o suru hanashi
[Athome Shuka (Takunomi)] Enjo Kouhai IF [Chinese] [无毒汉化组] [Digital]
[Dokudenpa Jushintei (Kobucha)] T.S.D vol.2 [Chinese] [黑夜汉化组] [Digital]
Enjo Kouhai Soushuuhen 1
Boku wa Kouhai no Onahole
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [嗶咔嗶咔漢化組]
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni ♥♥ Sarechau Hon [2018-08-26]
Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed
Shouwaru na Kouhai ni Gyakushuu Sex! Ijimekko wa Boku no Iinari Seishori Gakari!
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [English] [constantly]
[Tsubaki Jushirou] Sore wa Hansoku Desho!? | That's Not Fair, Is It!? [English] [ATF]
[Tsubaki Jushirou] Aneito Imouto | 姊姊和可愛的妹妹 [Chinese]
[Tsubaki Jushirou] Sister Mix Ch. 1-6 [Chinese] [灰羽社汉化组
Dekkai Kouhai ni Chicchai Senpai wa Itazura Shitai!
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Chinese] [CE家族社]
[Tsubaki Jushirou] Onii-chan Okite yo Mou! [English] {Hennojin}
[Tsubaki Jushirou] Jitsuane Soukan Root
[Mountain Topper (Yamahata Rian)] Do-S Kouhai no Sundome Seme [Chinese] [沒有漢化] [Digital]
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order) [Chinese] [瑞树汉化组]
Uruwashiki Shangri-La de Kyousei Kouhai
Kanojo to Boku no Kouhai no Hanashi. | 女友與我的交配淫事。
Enjo Kouhai Interlude
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [English] [cc0dykid]
Gesuna Kouhai to no SEX ga kimochi Yokute Mukatsuku. | 超邪惡後輩的SEX是可愛又迷人的反派角色 1
Dosukebe Kouhai no Nenmaku Houshi Ryokan
Kawaii x Kouhai ch.1
Saitei Senpai to Demi Kouhai-chan
Enjo Kouhai Swimming Costume | 원조교배 Swimming Costume
Kawaii Kouhai ni Itazura Shite Miru Hon
[Hokkyoku Kikaku] Otonashii Kouhai no Onnanoko
Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
(Reitaisai 10) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Zukkon Bakkon Suru Hon (Touhou Project)
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2
Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
(C72) [Niku Ringo (Kakugari Kyoudai)] Nippon jyu ~shi~ Desuwa (Otogi-Jushi Akazukin, Shijou Saikyou no Deshi Kenichi [History's Strongest Disciple Kenichi])
[Takedake (Takedake)] Dekkai Kouhai ni Chicchai Senpai wa Itazura Shitai! [Digital]
Boku no Koto ga DaisukiDatta Kouhai ga Hoka no Otoko ni Haramasareru Hanashi
[AstroQube. (masha)] Kouhai no Tangan-chan #2 | Kouhai-chan the Mono-Eye Girl #2 [English] [Digital]
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Kouhai-san mo Issho!~
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru. - Komachi & Iroha always have sex with hachiman.
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order) [Chinese] [脸肿汉化组]
(C77) [Otomekibun (Sansyoku Amido.)] Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
[Tanaka-Ex] Anipyu! - Brother's Samen
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
Houkago no Kyoushitsu de Kouhai to Jou
Hatsujou Kouhai
Ore no Kouhai no Kyuuai ga Kawaisugiru Ken ni Tsuite.
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
[Ichiko] Fujun Isei Kouhai no Susume [Digital]
[Ue ni Aru Mikan (Reitou Mikan, Amuai)] Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!? [English] [desudesu]
Kouhai Danshi ni Netorare SEX 2
(C95) [Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order)
[Studio Rakkyou (Takase Yuu, Ashi Shun)] Kanzen Nenshou 14 (Otogi Juushi Akazukin) [2007-04-15]
Kouhai Jikken | Mating Experiment
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
Kouhai no Tangan-chan #3
Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai
[DPg] Senpai ga Uchikomu Kouhai no Hanashi | A story of a junior who gets Pounded by her senpai (Senpai ga Uzai Kouhai no Hanashi) [English] {Bigk40k}
Zenra Roshutsu Shujinkanshi Onani ni dohamarishita Hentai Kouhai Mash Kyrielight
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order) [English] [NHNL]
[Tsubaki Jushirou] Sister Mix Ch. 1-7 [Chinese] [灰羽社汉化组
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
Sample H0539 Kouhai Report
Kawaii Kouhai ga Shiboritoru no o Yamete Kurenain desu.
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English][Bleached]
Sousakan Saya Zombie tono Kouhai Jikken
Enjoy Kouhai Links 3
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo?
Kono Haru, Kanojo to Issho ni Sotsugyou Shimashita ~Senpai x Kouhai Hamex Hen~
Kouhai Danshi ni Netorare SEX
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
[Tsubaki Jushirou] Kyoudake Kanojo | My Girlfriend just for Today (My Mai Secret) [English] [Flatopia]
[Dibi] Otokonoko ga Kouhai ni Ijimenukareru Ero Manga
[Tsubaki Jushirou] Sister ⇔ Sister [English] [Rin]
Enjo Kouhai 9
(C82)[Dokudenpa Jushintei (Konbucha)] Muramura Tesshin Shugyou Tabi 2 (Shinrabansho)
Charai Kouhai ga Kawaii Onna ni Me Sametara. ~Ba Bi Niku Tokkun wa Mitsu no Aji~
(C71) [Ringkilling (Kuragi)] Douwa no Kieta Mori (Otogi-Jushi Akazukin)
Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata | How to rehabilitate a bad senior by a junior discipline committee member
Kouhai Maid ga Osewa o Shite Kureru You desu
Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? {Hennojin}
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Chinese] [沒有漢化] [Digital]
【Mokugeki】Rikujoubu Kouhai ga Noshon: Hanashikaketara Tsuyoki na Taiou o Sareta
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
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
(C85) [Dokudenpa Jushintei (Kobucha)] Gakuen Seikatsu Tadare-gimi | School Life - Sore Feeling [English] [Leon990]
[Dokudenpa Jushintei (Kobucha)] Coach no Kuseni Namaiki da Escalation | 不就是个教练嘛 有啥好狂的 ~甜蜜升級~ [Chinese] [黑夜汉化组] [Digital]
[Akitarainu (Chakkaman)] Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon (Touhou Project) [English] [ARMAE] [Digital]
Etchi Etchi Kouhai-chan
Enjo Kouhai 12
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
Ebitendon & Doukudenpa Jushintei - Otodoke! Haitatsu Oniisan
Kouhai Servant ga Dosukebe na Ken
(SC39) [Takitate (Kantarou, Toshiki Yuuji)] NAGI誅! (Hayate, the Combat Butler, Otogi-jushi Akazukin)
Kouhai to!
Namaiki na Kouhai ni Chiisaku Natte Itazurao
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4
[Tsubaki Jushirou] Daily Sisters [English]