(C72) [Nakamatachi (Asami Asami, Expert, Alpha)] G Senjou no Kaikan. (G Senjou no Maou)
Dosukebe Kouhai no Nenmaku Houshi Ryokan
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa
(SC61) [ANGYADOW (Shikei)] Hinjushi Ijiri 3 (Kyoukai Senjou No Horizon)
(C96) [Uninigumi (Unini Seven)] Enjou Joutou Shikore yo!! Otaku-domo! (THE IDOLM@STER CINDERELLA GIRLS)
Kouhai Sensou Zenpen
[Mda Starou] Shinjin Kouhai Kiriko-san [English] [Hentai_Doctor] [Decensored] [Digital]
Kouhai-chan ni Eroi Koto Sareru Hon 3
Maid to Kouhai Dochira ga Okonomi?
(C83) [Parin to Wareru (Neyonsan)] Hinjuushi PeroPero (Kyoukai Senjou no Horizon) [English] [desudesu]
(C81) [Judgement (Shino)] Milky Bomb (Kyoukai Senjou no Horizon)
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ (Dragon Quest Monsters) [Digital]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Chinese] [CE家族社]
(COMIC1☆6) [C.R's Nest (C.R)] Houfuku? Houfuku? 2 (Kyoukai Senjou no Horizon)
(C77) [Taka no dan (Takana Yu-ki)] STAGE. 10 Senjougahara no Utagoe (Bakemonogatari)
Kouhai no Tangan-chan
Kouhai no Amai Ryouhou
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!)
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Chinese] [Kirin个人汉化] [Digital]
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [English] [mysterymeat3] [Digital]
C94 Omakebon Uzai Kouhai wa Pakoritai!
(C81) [KAMORO-SA-Z (Oobanburumai, Sayuu Yoritomo)] Asama Chichi ni Zudon!! (Kyoukai Senjou no Horizon)
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
CAPKAN! COMPLETE
(Dai 3 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [Yuasa Rengou (Jean Louis)] Umegumi Soapland (Kyoukai Senjou no Horizon)
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Digital]
(COMIC1☆7) [Parin to Wareru (Neyonsan)] Choroi Juushi (Kyoukai Senjou no Horizon)
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Digital]
(C84) [Fetism (Syousinmono)] Kuyashii kedo Yappari Asamachi-san wa Bitch Eroi. (Kyoukai Senjou no Horizon)
[Inanaki Shiki] Houkago Kouhai Note | After School Mating Notes
(C81) [-Sanbyaku Rokujuu do- (Rokuwa)] Sleeping Beauty (Kyoukai Senjou no Horizon) [English] =TV=
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 to!
(C84) [clesta (Cle Masahiro)] CL-orz 30 (Kyoukaisenjou no Horizon) [Chinese] [IC24] [Decensored]
[FallinMoon (Gauu!?)] Baka wa Yatte mo Naoranai!? (Kyoukai Senjou no Horizon) [Digital]
(C85) [NIGHT FUCKERS (Mitsugi)] Water lily III (Kyoukai Senjou no Horizon)
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 [Digital]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese]
Shota Teitoku wa Senpai no Kouhai no Mono yo
OL Kentauros to Kouhai-kun
[orugouru (Ootsuki Kyouko)] Inran no Horizon (Kyoukai Senjou no Horizon) [English] [life4Kaoru]
(Reitaisai 9) [shioshio. (Shimachiyo)] Futo Enjou Now. (Touhou Project)
Kouhai Bon | 후배의 책
Shinjin Kouhai Kiriko-san
(COMIC1☆9) [Shikishima GunTool (Shikishima Tenki, Shikishima Shoutarou)] Himegoto Techou III (Kyoukai Senjou no Horizon) [Sample]
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [English] [cc0dykid]
Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed
Kouhai ni Shidou Suru Momiji-chan
(C84) [Shikishima GunTool (Shikishima Tenki, Shikishima Shoutarou)] Himegoto Techou II (Kyoukai Senjou no Horizon)
Enjo Kouhai 1-10
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Chinese] [夢之行蹤漢化組] [Digital]
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo?
Enjo Kouhai IF
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition (Sanoba Witch) [English] {Doujins.com}
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order)
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? | 你看你看前輩學長♥這裡有可愛的後輩小學妹在這裡喔?
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [CE家族社]
(C87) [NIGHT FUCKERS (Mitsugi)] Umejo I (Kyoukai Senjou no Horizon)
(Dai 4 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [ANGYADOW (Shikei)] Jokyoushi Ijiri (Kyoukai Senjou no Horizon)
Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon
Cos Shite Shiyo! Kouhai Hen
Kouhai Maid ga Osewa o Shite Kureru You desu
Ganbaru Kouhai | 힘내라 후배
(C83) [KEMOKOMOYA (Komori Kei)] Juana-sama, Pants no Keijou Dou Natteru no? (Kyoukai Senjou no Horizon) [Chinese] [光年汉化组]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [Chinese] [无毒汉化组]
kouhai rapes senpai [himawari no tane] (short version)
(C84) [Parin to Wareru (Neyonsan)] Ore wa Tada PeroPero shitai dake nanda (Kyoukai Senjou no Horizon)
(C89) [ABLISS (Mei)] Zutto, Kore Kara (Kyoukai Senjou no Horizon)
Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan
Enjo Kouhai 11
[FallinMoon (Gauu!?)] Nuruneba!? (Kyoukai Senjou No Horizon) [English] [Chocolate]
(C77) [GABALL SCREEN (Yukiusagi)] Senjouderera-san (Bakemonogatari) [Chinese] [脸肿汉化组]
[Banten] Natsume mix kanzen misyuroku+ (Tenjou Tenge)
Kouhai-chan ni Eroi Koto Sareru Hon 4
(C84) [ANGYADOW (Shikei)] Extra17 (Kyoukai Senjou no Horizon) [English] [Life4Kaoru]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
Kouhai-chan Ki o Tsukete!
(C85) [ANGYADOW (Shikei)] Asama Ijiri 2 (Kyoukai Senjou no Horizon) [English] [ntwst]
Kouhai-chan ni Eroi Koto sareru Hon2
(COMIC1☆6) [Morimiyakan (Morimiya Masayuki)] Suzu to Gutei to Asamachi to (Kyoukai Senjou no Horizon)
(C82) [NIGHT★FUCKERS (Mitsugi)] Jibun XXX Shichatta de Gozaru yo! (Kyoukai Senjou no Horizon) [English] [life4Kaoru]
Pote Kouhai
Kouhai Missed Memories
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [Chinese] [无毒汉化组]
(C82) [ANGYADOW (Shikei)] Mary Ijiri (Kyoukai Senjou no Horizon)
Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer
(C81) [Morimiyakan (Morimiya Masayuki)] Suzu to Gutei to Baka Ane to | Suzu and a Stupid Younger Brother and Older Sister (Kyoukai Senjou no Horizon) [English] [life4Kaoru]
(CT23) [ABLISS (Mei)] Okashina Futari (Kyoukai Senjou no Horizon)
Senjouyou
[Himawari no Tane] Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan
[Inanaki Shiki] Houkago Kouhai Note
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-5
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course (Fate/Grand Order) [Digital]
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
[silk] 直腸野菜栽培解説本 (Kyoukai Senjou no Horizon)
Seiso na Kouhai ga Kakure Do-M datta
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni ♥♥ Sarechau Hon [2018-08-26]
(C77) [chaos-graphixxx (mdo-h)] Toaru Kouhai no Mikotox (Toaru Kagaku no Railgun)
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [English] [desudesu] [Digital]
(Dai 3 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [Slime Kikaku (Kuriyuzu Kuryuu)] how to? (Kyoukai Senjou no Horizon)
(C82) [Clesta (Cle Masahiro)] CL-orz24 (Kyoukai Senjou no Horizon) [English] [Decensored]
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
(C82) [Akai Marlboro (Aka Marl)] Kyoukai Senjou no Ookii Hito Omake Hon (Kyoukai Senjou no Horizon)
Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi
Kouhai Danshi ni Netorare SEX
(C84) [NIGHT FUCKERS (Mitsugi)] Water lily II (Kyoukai Senjou no Horizon)
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order)
Kouhai no Amai Ryouhou | My Junior’s Lovey-Dovey Treatment
(SC53) [Clesta (Cle Masahiro)] CL-orz19 (Kyoukai Senjou no Horizon) [English]
[Triangle! (Maple, Yami Satori)] Kurage Musume-chan no Amaama Aigan Kouhai Nikki [Digital]
Boku no Mash no Kouhai Ryoku
(C69) [Banten 69 (Inubou)] Natsume Mix (Tenjou Tenge)
(C84) [NIGHT FUCKERS (Mitsugi)] Water lily II (Kyoukai Senjou no Horizon) [English] [biribiri]
[Akiyama Production (Mikazuki Shikou)] Ayoru Joshou (Tenjou Tenge)
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 2 [English] [Juggernaut Santa]
Enjo Kouhai Soushuuhen 1
(COMIC1☆6) [SSB (Maririn)] Eigyou Senjou no Eroge Miko (Kyoukai Senjou no Horizon) [English] =N04h+psyburn21=
(C82) [King Revolver (Kikuta Kouji)] MANGO DESSERT (Kyoukai Senjou no Horizon)
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] [Kizlan] [Colorized] [Digital]
(COMIC1☆11) [Novia (Labui)] Tsukiatteyo Kenjou (Kirakira PreCure a la Mode)
Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
Kouhai Nanpa Beach Luluhawa
[Ginto] Haha wa Kouhai no Niku Benki
Kanojo to Boku no Kouhai no Hanashi.
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
(COMITIA109) [Shimoboard (Shimosan)] Kouhai-san-tachi. To no Natsu
(C87) [ABLISS (Mei)] Ii Onna? Zurui Onna! (Kyoukai Senjou no Horizon)
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [核弹团个人汉化]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4
(C79) [inspi. (Izumi Rin)] Ore no Kouhai ga konna ni kawaii wake ga nai (Ore no Imōto ga Konna ni Kawaii Wake ga Nai)
(C80) [Mano-ya (Nagisa Manoa)] Marking -Dear my King- (Kyoukai Senjou no Horizon) [English] [Chocolate]
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [Colorized] [Digital]
(C77) [Gaball Screen (Yukiusagi)] Senjouderera-san (Bakemonogatari)
Enjo Kouhai
Etchi Etchi Kouhai-chan
Kouhai-chan ni Eroi Koto sareru Hon 1~4
Zenra Roshutsu Shujinkanshi Onani ni dohamarishita Hentai Kouhai Mash Kyrielight
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
(Dai 8 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [Angyadow (Shikei)] Sorezore no Yarikata (Kyoukai Senjou no Horizon)
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
Kouhai Danshi ni Netorare SEX ~Sourou Kareshi ja Monotarinai~
[NIGHT★FUCKERS (Mitsugi)] Kennee! Maji Kennee! (Kyoukai Senjou no Horizon)