[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
(Kouroumu 10) [Enjoy Mix (Tokiai Haya)] Hakurei Isourou no Himitsu no Oshigoto -Hitokui Hen- (Touhou Project) [Chinese] [CE家族社]
(C89) [ENJOY MIX (Tokiai Haya)] Meitei Suika wa Inran Kawaii FULL COLOR (Touhou Project)
Kouhai Bon
[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
(C75) [etcycle (Cle Masahiro)] CL-an *3 (Kyoukai Senjou no Horizon)
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
Kanojo to Boku no Kouhai no Hanashi. | 女友與我的交配淫事。
(C81) [ANGYADOW (Shikei)] Nate Ijiri (Kyoukai Senjou no Horizon) [English] [For The Halibut]
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
[Nishida Megane] Sousakan Saya Zombie tono Kouhai Jikken (2D Comic Magazine Muragaru Zombie ni Okasareru Heroine-tachi Vol. 2) [Digital]
[Pipasuta (Pipa)] Chuunen Kyoushi to Bitch Oshiego no JK Enjo Kousai
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni Sarechau Hon [Chinese] [佐倉七海个人翻訳] [2018-08-26]
Enjo Koupoke
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
(Reitaisai 10) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Zukkon Bakkon Suru Hon (Touhou Project)
Enjo Kouhai 9
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa
(C83) [Nuno no Ie (Moonlight)] Shi-jou Ikken No Suiren (Kyoukai Senjou no Horizon) [English] [Life4Kaoru]
Boku no Mash no Kouhai Ryoku
[Athome Shuka (Takunomi)] Enjo Kouhai 12 [Chinese] [Digital]
Kouhai Maid ga Osewa o Shite Kureru You desu
(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)
[Akiyama Production (Reiran)] Aya no Yoru (Tenjou Tenge)
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [花火汉化组]
(C82) [ANGYADOW (Shikei)] Mary Ijiri (Kyoukai Senjou no Horizon)
Hiken-tai E no Kouhai Jikken
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [English] [Crystalium]
(COMIC1☆7) [Miyanchi (Miyagoe Yoshitsuki)] Yahari Kanojo-tachi no Enjo Kousai no Riyuu wa Machigatteiru. (Yahari Ore no Seishun Love Come wa Machigatteiru.)
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
[KAMORO-SA-Z (Oobanburumai, Sayuu Yoritomo)] Asama Chichi ni Zudon!! (Kyoukai Senjou no Horizon) [Digital]
(C92) [ENJOY MIX (Tokiai Haya)] Dannya-sama to Awaawa Nyannyan (Monster Hunter)
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [翠星石汉化] [Digital]
[Desk Work (Ashita)] Enjo Kousai Akira to Anii (Tachi) no Seikatsu Kiroku | Record Of Akira's Paid Dating With Her "Older Brothers" (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com} [Digital]
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [friggo] [Digital]
[Toguchi Masaya] Enjo Kosai Ch. 0, 4 [English] [desudesu]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
Enjo Kousai Shiteta Onna to Saikai Shita Hanashi
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [English] [FC] [Digital]
(COMIC1☆11) [Novia (Labui)] Tsukiatteyo Kenjou (Kirakira PreCure a la Mode)
(Dai 8 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [ABLISS (Mei)] NORIKIYO! (Kyoukai Senjou no Horizon)
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ | Dragon Quest Monster Adultery ~Slime Girl's Full Body Crossbreading~ (Dragon Quest Monsters) [English] [Digital]
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai | Small Senpai and Big Kouhai [English] [CDG Scans] [Digital]
(C82) [Clesta (Cle Masahiro)] CL-orz24 (Kyoukai Senjou no Horizon) [Decensored]
(C81) [-Sanbyaku Rokujuu do- (Rokuwa)] Sleeping Beauty (Kyoukai Senjou no Horizon) [English] =TV=
Bukatsu no kouhai wa otoko no musume
My Swim-teams's Kouhai had a Sex Change and is too Slutty
Kouhai ni Shidou Suru Momiji-chan
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [English] [NHNL]
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [English] [Digital]
(C82) [KAMINENDO.CORPORATION (Akazawa RED)] Ichigo Enjo Ako-chan (Saki Achiga-hen)
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Saitei Senpai to Demi Kouhai-chan
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [Chinese] [无毒汉化组]
(C77) [GABALL SCREEN (Yukiusagi)] Senjouderera-san (Bakemonogatari) [Chinese] [脸肿汉化组]
Enjo Kouhai In The Closet
(C85) [ABLISS (Mei)] Sensei no Yowai toko Shiritai? (Kyoukai Senjou no Horizon)
[Kazan no You] Kyoukai Senjou no Mizugi Tokukan (Kyoukai Senjou no Horizon)
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
(C81) [Akai Marlboro (Aka Marl)] Kyoukai Senjou no Ookii no to Chiisai no to Nai no (Kyoukai Senjou no Horizon)
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [English] [constantly]