(C93) [Tsukino Chikake Ikoku (Chikake)] Ore to Megami to Kouhai to (Fate/Grand Order)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
Enjo Kouhai Soushuuhen 2
Shouganai naa Kono Hentai Uzai Kouhai
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
[Maban] Boku dake no Kowamote Aneki | My Very Own Iron Mask Sis (COMIC Tenma 2009-12) [English]
[Hira Taira] Maji de Bitch na Ana ~Aneki ga Konna ni Erokatta nante!~ 1
[A.O.I (Misuroma)] Aneki! [Chinese] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai IF | Mating Assistance IF [English] [SDATranslation] [Digital]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [无毒汉化组]
Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition
[Shiomaneki] Kouzen Training | Public Training (Bishoujo Kakumei KIWAME 2011-04 Vol. 13) [English] [Munyu]
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
(COMIC1☆7) [Akutoku Doumei (Gennosuke, Kanekiyo Miwa)] PRINCESS2 (THE IDOLM@STER CINDERELLA GIRLS)
COMIC Penguin Club 2018-11 [Digital]
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组] [Digital]
Hentai Senpai to Yajuu Kouhai
Enjo Kouhai Soushuuhen 1+ 5-11
Uchi no Aneki wa Kyokon desu | My Well-Hung Older Sister
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Digital]
Nandemo Iinari ni Naru Kouhai wa Suki desu ka?
(Comic Castle 2006) [Teruo Haruo (Kanekiyo Miwa)] Hanamizake (Samurai Spirits)
Boku no Mash no Kouhai Ryoku
Kouhai ni Odosarete
[Ramu] Senpai and Kouhai + Extra (Original)
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
[Shiomaneki] Amanee! Ch. 1-4 [English] {Tadanohito}
Enjo Kouhai 7
(C93) [Aoi Frasco (Alpini)] Senpai-kun to Kouhai-kun.
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
Do-S Kouhai no Sundome Seme
Namaiki na Moto Kouhai no Nama Iki Showtime
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
Kouhai-chan Ki o Tsukete!
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
(C94) [Majimadou (Matou)] Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru. (Fate/Grand Order)
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru.
Houkago no Kouhai
Kanojo to Boku no Kouhai no Hanashi. ch.1-4
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Chinese] [Kirin个人汉化] [Digital]
[Shiomaneki] Aikawarazu (COMIC Tenma 2013-09) [English] [Team Koinaka]
Ganbaru Kouhai | 힘내라 후배
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
Aneki to... H Shichaimashita.
Kouhai Bon | 후배의 책
[Shiomaneki] Mizugi no Chikara | The Power of Swimsuits (Bishoujo Kakumei KIWAME 2011-10) [English] [desudesu] [Decensored]
Tawawa na Kouhai-chan 2 + Tawawa na Omakebon
Enjo Kouhai Swimming Costume | 원조교배 Swimming Costume
[Kouno Aya] Aneki (Deisuichuu) to... H Shichaimashita. (3) [Digital]
Kouhai-chan ni Eroi Koto sareru Hon2
Hatsujou Kouhai
Dekkai Kouhai Chicchai Senpai | 大后辈小前辈
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [English] [Crystalium]
[ICHI] Aneki no Chikara | Sister’s Power (es) [English]
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Digital]
Kouhai Kanojo Tsujinaka-chan no Oshioki
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [Chinese] [嗶咔嗶咔漢化組]
Ore to Aneki no Onnanoko Life 3
[Shiomaneki] Amanee! Ch. 1-7 [English] {Tadanohito}
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!)
Lust Order ~Beast-kei Marshmallow Kouhai~
(CR33) [Teruo Haruo (Kanekiyo Miwa)] Uchu no Tane. (Gundam SEED) [English]
otokonoko ga kouhai ni ijimenukareru eromanga no tsuzuki no tsuzuki
C94 Omakebon Uzai Kouhai wa Pakoritai!
Futaba Chiru | 雙葉凋落
[Akutoku Doumei (Gennosuke, Kanekiyo Miwa)] Mahou Shoujo to Tojita Sekai | Magical Girls and the Closed World (Puella Magi Madoka Magica) [English] {Sharpie Translations}
Kouhai Maid ga Osewa o Shite Kureru You desu | My Kouhai Maid is Looking After Me (decensored)
Kouhai-chan ni Eroi Koto Sareru Hon 6
[Sennomori Maitake] Ayakashi Kouhai Kitan ~Onaka ni Shimi Wataru Atsui Tane~ 3
Kouhai wa Mukuchi dakedo Dosukebe sugite Guigui Kuru node Taihen na Hanashi
(C83) [Manekineko (Kamiya Maneki)]Sweet * Honey (THE iDOLM@STER Cinderella Girls)
[Ribons Nights (Kyouno Aki)] Kawaii Kouhai [Digital]
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [Chinese] [夢之行蹤漢化組]
Echi Echi Kouhai-chan!
Kaneki-kun Goukan
Kouhai Otokonoko to Sugosu Amai Hitotoki
Fujun Isei Kouhai no Susume
[Shiomaneki] Yoikoi | Drunk Love (Comic Shitsurakuten 2014-01) [English] {The Lusty Lady Project}
Kurojin Tenkousei ni NTRru (5) kouhai o NTR ru
[Shiomaneki] Amanee! Ch. 1-6 [English] {Tadanohito}
(SC2017 Autumn) [BERRY BAGEL (Kanekiyo Miwa)] Angel Number 333 (Fate/Grand Order)
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [Chinese] [夢之行蹤漢化組]
[Nigiri Usagi] Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku [Zenpen] | 被前輩教做人認清自己是雌性的後輩·續【前編】[Chinese] [天帝哥個人漢化]
(C69) [Teruo Haruo (Kanekiyo Miwa)] Hige Seito Harima Onsen (School Rumble)
Kouhai no Amai Ryouhou | My Junior’s Lovey-Dovey Treatment
(C87) [Aroma Terrace (Niki)] Kouhai-chan to Asa kara Nyan Nyan
[Kaiduka] Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? [Digital]
[Shiomaneki] Hanmen! Kateikyoushi | The Tutor (COMIC Tenma 2012-06) [English] [CGrascal]
[Shiomaneki] Nyoui na Otonari-san | The Desperate Neighbour (COMIC Tenma 2011-06) [English]
Dekkai Kouhai to Chicchai Senpai
[Rivajima (Yajima Index)] Mata Kouhai ni Buruma Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
(C94) [Morimiyakan (Morimiya Masayuki)] Natsu no hi, kouhaito, basutei de.
(C95) [Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order) [Chinese] [黑锅汉化组]
Sample H0539 Kouhai Report
Nijimon! Wakuwaku Ryona Kouhai
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
[Himawari no Tane] Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan
[Date] Saimin DVD ~ Aneki to Otouto no Baai ~ | Hypnosis DVD - The Case of the Elder Sister and Younger Brother (Comic Grape 2014-02) [English] [thetsuuyaku]
Kouhai Missed Memories | Kouhai's Missed Memories
(SC2017 Autumn) [BERRY BAGEL (Kanekiyo Miwa)] Angel Number 333 (Fate/Grand Order) [English] [constantly]