(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5
Kouhai Jikken | Mating Experiment
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order)
[Nounai Kanojo (Kishiri Toworu)] Raku Star (Lucky Star)
[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Digital]
(C79) [Iron Plate (Yaki Ohagi)] Ore no Kouhai ga Konna ni Eroi (Fate/stay night)
(SC41) [Nounai Kanojo (Kishiri Toworu)] Snow Land Witches (Strike Witches) [English]
Kanojo to Boku no Kouhai no Hanashi.
[Orgasm Slap (Ichino Milk)] Senpai ga Daisuki na Kouhai to senpai ga suki Kamo Shirenai Kouhai ga senpai to Hachamecha ecchi suru Hanashi (Genshin Impact)
Ecchi na Kouhai-chan
Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
Boku to Kanojo to Migite no Kanojo.
Akogare no Senpai ni ~Kouhai-san Honki Sex!~
[Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo 2 ~Kairaku ni Mi o Yudane Hoteru Shitai~ [Chinese] [不咕鸟汉化组] [Decensored] [Digital]
[Kowareta Radio (Herokey)] Samuge Sou no Kimchi na kanojo | The Kimchi Girl of Samugesou (Sakurasou no Pet na Kanojo) [English] {doujin-moe.us} [Digital]
Rental Kanojo Osawari Shimasu
[Nounai Kanojo (Kishiri Toworu)] Negi Matsuri! (Mahou Sensei Negima!)
Hatsujou Kanojo Kinpatsu Kanojo
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
Kouhai Nanpa Beach Luluhawa
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Chinese] [Kirin个人汉化] [Digital]
2D Comic Magazine NTR Les Kanojo ga Kanojo o Netottara Vol. 1
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 2 [English] [Doujins.com]
[Inochi Wazuka] Itsuwari No Kanojo ~Kanojo Ha Midara Ni Uso Osasayaku~ | False Girlfriend [English] {SaHa}
Kouhai-chan ni Eroi Koto Sareru Hon 5
(C83) [Nounai Kanojo (Kishiri Toworu)] Kyouko to Itoshi no Bakayarou | Kyouko and Her Beloved Idiot (Puella Magi Madoka Magica) [English] {YQII}
(SC58) [Crazy☆Crazy (Hoshiume, Uta Matsuri)] Mayonaka Demo Shuraba Sugiru (Ore no Kanojo to Osananajimi ga Shuraba Sugiru) [English] [Fateburn Family]
Dekkai Kouhai to Chicchai Senpai
Are Suki na Kanojo~ Sokutei Suki na Kanojo~
[Yamazaki Umetarou] Kinshin Kouhai ~Blood Ring~ [Decensored]
[Athome Shuka (Takunomi)] Enjo Kouhai IF | Mating Assistance IF [English] [SDATranslation] [Digital]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
(C95) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 3 (Getsuyoubi no Tawawa)
[Shioroku] Kanojo to Boku no Kouhai no Hanashi. ch.1-4 [Chinese] [劍人某个人汉化]
[Dhibi] Ishuzokukan Kouhai (COMIC X-EROS #52) [Chinese] [沒有漢化] [Digital]
[Kitsune (Tachikawa Negoro)] Ryo-chin Kouhai dayo! Saki-chin「Kouei desu!!」 (THE iDOLM@STER SideM)
Ganbaru Kouhai | 힘내라 후배
Kanojo ga ore ni kureta mono. Ore ga kanojo ni ageru mono. ILLUSTRATIONS
[Shishi Juuroku] Kouhai ni Shidou Suru Momiji-chan (Touhou Project)
[Maihara Matsuge] Kouhai Shidou (COMIC ANGEL Club 2011-08)
(COMITIA109) [Shimoboard (Shimosan)] Kouhai-san-tachi. To no Natsu
[Shuang Feng] エロを得んと欲すれば (Sakurasou no Pet na Kanojo)
[Kurumaya Koudou] Otosare Kanojo -Nani mo Shiranai Kareshi-kun to Au tabi ni Eroku naru Senpai Kanojo Hen-
[Nounai Kanojo (Kishiri Toworu)] Eientei de Usagi Gari ~Jougen~ (Touhou Project)
(C80) [Otsuhimedou (Otsumaru)] nazokanoH+ (Nazo no Kanojo X)
Netorare Kanojo Miyu -Kanojo e no Saigishin o Tomerarenai Ore-
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
[Nagi Web, Nounai Kanojo, Tateyoko Hotchkiss (Kikuchi, Kishiri Toworu, SHIBA)] FF no Toriko (Final Fantasy)
2D Comic Magazine NTR Les Kanojo ga Kanojo o Netottara Vol. 2
[Inanaki Shiki] Kanojo to Aoki Nikuyoku no Enjin (Kanojo-tachi no Gakusei Album) [English] [constantly] [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai IF [Chinese] [无毒汉化组] [Digital]
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-2
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [Chinese] [无毒汉化组]
[Yuzuha] Lunch Time no Kouhai (COMIC Anthurium 2018-05) [English] {NecroManCr} [Digital]
[MC] Netorare Kanojo ~ Kanojo-tachi to Ore ga Saimin SEX Dekichau Riyuu
Kouhai Maid ga Osewa o Shite Kureru You desu
【Mokugeki】Rikujoubu Kouhai ga Noshon: Hanashikaketara Tsuyoki na Taiou o Sareta
Boku no Mash no Kouhai Ryoku
(C77) [Otomekibun (Sansyoku Amido.)] Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
"Imouto no Karada no Kanojo" to "Kanojo no Karada no Imouto", Docchi no Naka ga Kimochi Ii? 1-2
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii!
"Imouto no Karada no Kanojo" to "Kanojo no Karada no Imouto", Docchi no Naka ga Kimochi Ii? 2
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
[AstroQube (masha)] Kouhai no Tangan-chan #8 | Kouhai-chan the Cyclops #8 [English][Digital]
Kanojo o Futanari Buin-tachi ni Sashidashite Isshuukan... Kanojo no Hamedori o Smapho de Okuriau no ga Bu de Hayatte Iru...
[Terasu MC] senpai ga uzai kouhai no hanashi FULL [English]
[Tsuchineko (Kamihara Mizuki, Yamamoto-san)] Kouhai! (K-ON!) [Digital]
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
[Nounai Kanojo (Kishiri Toworu)] To Aru Suika no Shuchi Nikurin (Touhou Project) [Digital]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [無邪気漢化組]
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [English] [Noraneko]
Kouhai Sensou Zenpen
Saenai Kouhai wa Bijin OL to Hitotsu ni Naru | The Sullen Kouhai Gets To Have Sex With The Beautiful Office Worker