[Athome Shuka (Takunomi)] Enjo Kouhai 12 [Digital]
(C84) [ABLISS (Mei)] Asama Tomo no Junjou (Kyoukai Senjou no Horizon)
[clesta (Cle Masahiro)] CL-orz 25 (Kyoukai Senjou no Horizon)
(CT21) [NIGHT FUCKERS (Mitsugi)] Water lily (Kyoukai Senjou no Horizon) [English] [biribiri]
[Hotel California (Natsuno Suika)] Tenjou Tenka 2 (Revolutionary Girl Utena)
(SC54) [Clesta (Cle Masahiro)] CL-orz 21 (Kyoukai Senjou no Horizon) [English] [RyuuTama]
(C81) [King Revolver (Kikuta Kouji)] Soushuuhen to Horizon (Kyoukai Senjou no Horizon)
(C83) [King Revolver (Kikuta Kouji)] Asobenin (Kyoukai Senjou no Horizon)
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
[Dhibi] Ishuzokukan Kouhai (COMIC X-EROS #52) [Chinese] [沒有漢化] [Digital]
[C.R's NEST (C.R)] Hofuku? Hofuku? Soushuuhon (Kyoukai Senjou no Horizon)
[Fukugou Marjoram (Sonokawa Sono)] Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka? (ALL OUT!!) [Digital]
(Dai 4 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [Slime Kikaku (Kuriyuzu Kuryuu)] Ganbaru Mary no Love Sakusen! (Kyoukai Senjou no Horizon)
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [翠星石汉化] [Digital]
Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course
Saimin Kanbo - Kouhai ni Torareta Haha
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night) [Chinese]
[Yamamoto Hideo, Koshiba Tetsuya] Enjo Kousai Bokumetsu Undou | Campaign to Eradicate Schoolgirl Prostitution [English] [Illuminati-Manga]
Muramura Kouhai-chan | Hot and Bothered Junior
Enjo Kouhai Swimming Costume
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
Echi Echi Kouhai-chan!
(C81) [Clesta (Cle Masahiro)] CL-ev 06 (Kyoukai Senjou no Horizon)
Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight
[Shishi Juuroku] Kouhai ni Shidou Suru Momiji-chan (Touhou Project)
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
(C86) [Onechinchi (Onechin)] Oazuke desuka? (Kyoukai Senjou no Horizon)
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
(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)
(C84) [Parin to Wareru (Neyonsan)] Ore wa Tada PeroPero shitai dake nanda (Kyoukai Senjou no Horizon)
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [Chinese] [核弹团个人汉化]
(Reitaisai 9) [Enjoy Mix (Tokiai Haya)] Suikachan Hirotta. (Touhou Project)
(C84) [Once Only (Nekoi Hikaru)] Hinnyuu Kaihi (Kyoukai Senjou no Horizon)
(C81) [Koori Ame (Hisame Genta)] Nakanu Nara Haiten (Suzu no Oto (Kyoukai Senjou no Horizon)
Kouhai Channel | 후배 채널
Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
(C82) [Clesta (Cle Masahiro)] CL-ev 08 (Kyoukai Senjou no Horizon) [Decensored]
[FallinMoon (Gauu!?)] Baka wa Yatte mo Naoranai!? (Kyoukai Senjou no Horizon) [Digital]
(COMIC1☆9) [Jinoriya (Norizi)] OKHM (Kyoukai Senjou no Horizon)
Ahoppoi Kouhai o Muriyari Osottara Gyakuni ○ Sareta
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch)
Tawawa na Kouhai-chan 3
(C82) [KAMINENDO.CORPORATION (Akazawa RED)] Ichigo Enjo Ako-chan (Saki Achiga-hen)
Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru + Omake
(SC54) [Clesta (Cle Masahiro)] CL-orz 21 (Kyoukai Senjou no Horizon) [English] [RyuuTama] [Decensored]
(Dai 5 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [Yuasa Rengou (Jean Louis)] Jijo-shiki Romance (Kyoukai Senjou no Horizon)
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
Kouhai-chan ni Eroi Koto Sareru Hon 6
(C82) [ANGYADOW (Shikei)] Mary Ijiri (Kyoukai Senjou no Horizon)
(SC60) [ANGYADOW (Shikei)] Yoshiyasu Ijiri (Kyoukai Senjou no Horizon)
[STUDIO HUAN (Raidon)] J● no Aida de Inmon Sokuiki Hayattete Mecha Enjo Shita!! (Mahou Shoujo Lyrical Nanoha) [Digital]
(C81) [Gakuen Yuushabu (Tsurugi Yasuyuki)] Suki Suki Mitotsu-san (Kyoukai Senjou no Horizon)
Enjo Kouhai IF
Enjo Kouhai 10
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
Shoutengai Hitozuma Enjo Baishun
(C86) [Circle Vertec (Hikeshi no Kaze Zimbabwe)] Mizugi no Megami (Kyoukai Senjou no Horizon)
(Dai 14 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [C.R's Nest (C.R)] Hofuku? Hofuku? 7 (Kyoukai Senjou no Horizon)
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa)
[Toguchi Masaya] Enjo Kosai Ch. 0, 4 [English] [desudesu]
(SC2018 Autumn) [ELHEART'S (Ibuki Pon)] Kawaii Kouhai ni Itazura Shite Miru Hon (Fate/Grand Order) [Chinese] [三堆木头个人汉化]
Tawawa na Kouhai-chan 2 + Tawawa na Omakebon
Shoten-gai Hitodzuma Enjo Baishun
Enjo Kouhai In The Closet
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 [Digital]
Enjo Kouhai 7
Enjo Kouhai 11
Kouhai Gatsu!
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
(C84) [ANGYADOW (Shikei)] Extra17 (Kyoukai Senjou no Horizon) [English] [Life4Kaoru]
(C84) [clesta (Cle Masahiro)] CL-jud Soushuuhen (Kyoukai Senjou no Horizon)
Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~
(CT23) [ABLISS (Mei)] Okashina Futari (Kyoukai Senjou no Horizon)
(SC57) [clesta (Cle Masahiro)] CL-orz 25 Preview (Kyoukai Senjou no Horizon)
Akogare no Senpai ni ~Kouhai-san mo Issho!~
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [English] [desudesu] [Digital]
(Gedokyudokai 2) [Ichiya Teikoku (Ichiya Koutei)] Yoru wa Nakayoku Shitemasu ka (Kyoukai Senjou no Horizon)
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi | A Story About My Astolfo Cosplaying Kouhai (♂) Confessing His Love and Having Sex. (Fate/Grand Order) [English] [EHCOVE]
Kouhai Missed Memories
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
Enjo Kousai Shiteta Onna to Saikai Shita Hanashi
Kouhai ni Shidou Suru Momiji-chan
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Digital]
Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~
(C70) [Squall (Taka no Aka)] JOKER (Tenjou Tenge)
(C81) [ANGYADOW (Shikei)] Nate Ijiri (Kyoukai Senjou no Horizon)
[Ninokoya (Ninoko)] Enjo Kousai [Chinese] [脸肿汉化组]
Kouhai Sensou Zenpen | Kouhai War First Part
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [兔司姬漢化組]
(COMIC1☆9) [Shikishima GunTool (Shikishima Tenki, Shikishima Shoutarou)] Himegoto Techou III (Kyoukai Senjou no Horizon) [Sample]
(SC53) [Clesta (Cle Masahiro)] CL-orz19 (Kyoukai Senjou no Horizon) [English]
Etchi Etchi Kouhai-chan
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order) [Chinese] [瑞树汉化组]
Muhyoujou Kouhai-chan to Oji-san
Enjo Kousai - Koukou Debut JK Misuzu
[AstroQube (masha)] Kouhai no Tangan-chan #3 | Kouhai-chan the Mono-Eye Girl #3 [English] [Digital]
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
(C93) [Aoi Frasco (Alpini)] Senpai-kun to Kouhai-kun.
(COMIC1☆12) [Junpuumanpandou (Hida Tatsuo)] Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii! (Fate/Grand Order)
Yahari Kanojo-tachi no Enjo Kousai no Riyuu wa Machigatteiru.
(C89) [ENJOY MIX (Tokiai Haya)] Meitei Suika wa Inran Kawaii FULL COLOR (Touhou Project)
(C83) [KEMOKOMOYA (Komori Kei)] Juana-sama, Pants no Keijou Dou Natteru no? (Kyoukai Senjou no Horizon)
[Ramu] Senpai and Kouhai + Extra (Original)
(C92) [SSB (Maririn)] Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer (Fate/Grand Order) [Chinese] [无毒汉化组]
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!? 1-2
(C81) [Koori Ame (Hisame Genta)] Nakanu Nara Haiten (Suzu no Oto | Then If You Wont Ring... (Kyoukai Senjou no Horizon) [English] {life4Kaoru}
(C82) [Take Out (Zeros)] Ore no Kennee ga Konna ni Eroi Wake ga Nai (Kyoukai Senjou no Horizon)
[Cyber F] Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai" [English]
(C82) [Clesta (Cle Masahiro)] CL-ev 08 (Kyoukai Senjou no Horizon)
[DPg] Senpai ga Uchikomu Kouhai no Hanashi (Senpai ga Uzai Kouhai no Hanashi)
Enjo Kousai ~Midara na Mama no Aishikata~
Hokenjo ga Kita!!
Kouhai Maid ga Osewa o Shite Kureru You desu
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order) [Chinese] [三日月TS私人漢化翻譯]
(C92) [LongHornTrain (CyoCyo)] Hokenjo ga Kita!! (Kirakira PreCure a la Mode)
Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances
(C84) [Shikishima GunTool (Shikishima Tenki, Shikishima Shoutarou)] Himegoto Techou II (Kyoukai Senjou no Horizon)
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {Mant} [Digital]
Kouhai-chan Ki o Tsukete!
(Dai 8 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [Yuasa Rengou (Jean Louis)] Jinrou Sanchi (Kyoukai Senjou no Horizon)
[Kurohonyasan (Yamashita Kurowo)] Isekai Enjo Kousai [Chinese] [無邪気漢化組] [Digital]
Kouhai Sensou Kouhen
(C88) [ENJOY MIX (Tokiai Haya)] Suika Saijaku no Sekai (Touhou Project) [English] {Hennojin}
Senpai Kouhai Danjo Jijou
(SC53) [Clesta (Cle Masahiro)] CL-orz19 (Kyoukai Senjou no Horizon) [Decensored]
(C84) [ANGYADOW (Shikei)] Extra17 (Kyoukai Senjou no Horizon)
(C90) [AstroQube. (masha)] Kouhai no Tangan-chan #4
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!)
[ Kuchibue Konbou (Tenjou)] Sairokubon
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]