(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order)
[Circle ARE (Kasi)] Ore no Gimai ga Azunyan no Wake ga nai Kan. (K-ON!)
[studio A (Inanaki Shiki)] Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru. (Yahari Ore no Seishun Love Come wa Machigatteiru.) [Chinese] [新桥月白日语社]
[Gakuen Ketsumeichou (Oriue Wato)] Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata | How to rehabilitate a bad senior by a junior discipline committee member [English] [LunaticSeibah] [Digital]
Tawawa na Kouhai-chan 2 + Kaijou Gentei Omakebon
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
[Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX 3 [Digital]
[mine/mine (Miyuu)] Kinkyuu! Kouhai Ikusei Live!!! ~Akatsuki ga 3P Suru Hon~ (Ensemble Stars!) [Digital]
Saenai Kouhai wa Bijin OL to Hitotsu ni Naru
[Daikon Purin Su] Mada Koi mo Shiranai Gimai no Anaru deno Himegoto [Chinese] [蓬莱玉枝个人汉化] [Digital]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
(C85) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Mata Zukkon Bakkon Suru Hon (Touhou Project)
Kateinai Saimin ~Gimai Arai~
Enjo Kouhai 9-10
Daisuki na Kouhai no Do-S na Hikaru-chan ni Mechakucha Seieki Shiboritorareru Hanashi.
Sample H0539 Kouhai Report
Kouhai to!
Dekkai Kouhai to Chicchai Senpai
Enjoy Kouhai Links
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
Enjo Kouhai 1-10
[DPg] Senpai ga Uchikomu Kouhai no Hanashi (Senpai ga Uzai Kouhai no Hanashi) | 关于很喜欢前辈这件事(关于前辈很烦人的事) [Chinese] [童田明治不想打针汉化组]
Mujikaku Service Shite Kureru Kouhai no Imouto-chan
Enjo Kouhai Swimming Costume | 원조교배 Swimming Costume
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa
[Mda Starou] Shinjin Kouhai Kiriko-san (COMIC BAVEL 2018-09) [Chinese] [無邪気漢化組]
Choukyou Kanochi Zumi Dosukebe Kouhai Servant
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 [Digital]
Do-S Kouhai no Sundome Seme
gimai himari
[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]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
Kouhai no Tangan-chan #5
[Rico] Gimai-chan wa Shibararetai | Mana-chan Wants to be Tied Up (COMIC LO 2019-07) [English] [Digital]
Kouhai Danshi ni Netorare SEX 2
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer
Kouhai-chan ni Eroi Koto Sareru Hon 6
Enjo Kouhai 10
Enjo Kouhai 8
Futaba Chiru
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-5
Kouhai Gatsu!
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [English] [biribiri]
(C91) [Okina Keikaku (Shiwasu no Okina)] Gimai Himari
Gimai to Kimochi Ii Koto
Kouhai Kanojo Tsujinaka-chan no Oshioki
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
Kouhai no Tangan-chan #6
Yandere Kouhai Kyouiku Disciplining Yandere Colleague
Watashi dake no Kouhai
(C62) [C's cheese (Hebimaki Qto)] Nibun no Ichi no Gimai (Tokyo Underground)
Kouhai Kanojo no Seiteki na Jikken
Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon
Enjo Kouhai Soushuuhen 1 Omake
Aotte Kuru Kouhai o Wakara Seru!
Deka Chichi Terrorist no Kousei Kouhai Jikken
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Chinese] [Digital]
Kouhai wa Koakumama!? | My Clubmate's a Little Devil!
Kouhai to Onee-san ni Shinpai Kakecha Dame!
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
[Sennomori Maitake] Ayakashi Kouhai Kitan ~Onaka ni Shimi Wataru Atsui Tane~ 3 [Chinese] [瑞树汉化组] [Digital]
[bose no Doujin Manga Kenkyuujo (bose)] Sasayaki no Inma ~Seisokei Bitch na Kouhai Joshidaisei ni Yoru Jinkaku Hakai Saimin~ [Chinese] [脸肿汉化组]
Jitsumai ni Shimasu ka Soretomo Gimai ni Shimasu ka
Gimai Himari | Stepsister Himari
Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita | My Younger Girlfriend Caught Me Listening To ASMR
[Kagato] Mori ni Shizumu Seija (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {HMC Translation} [Digital]
Charai Kouhai ga Kawaii Onna ni Me Sametara. ~Ba Bi Niku Tokkun wa Mitsu no Aji~
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
Dosukebe Kouhai no Nenmaku Houshi Ryokan
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
Gimai Himari | My Stepsister Himari
Enjo Kouhai 11
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
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [English] [Doujins.com] [Digital]
Kaisha no Kawaii Kouhai ~Ima wa Ore no Oku-san desu~
Boku no Tanetsuke Gakkou Seikatsu 2 ~Tosho Iin no Kouhai Hen~
(C99) [Haitokukan] Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate (Touhou Project) [Chinese]
Kouhai no Tangan-chan #8
[Maikage] Mukuchi de Muhannou na Gimai ni Kuruwasareru Hon. [Chinese]
(COMIC1☆12) [Junpuumanpandou (Hida Tatsuo)] Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii! (Fate/Grand Order) [Chinese] [脸肿汉化组]
(C91) [Okina Keikaku (Shiwasu no Okina)] Gimai Himari | My Stepsister Himari [English]
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
[REINO BLANCO (Haz)] Watashi dake no Kouhai (Love Live! Nijigasaki High School Idol Club) [Digital]
[Shinobu Tanei] Gimai Shojo Gensou | Little Stepsister Fantasy Virgin Ch. 1-4 [English] {Tadanohito}
[Akitarainu (Chakkaman)] Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon (Touhou Project) [Digital]
Gimai Riria
Enjo Kouhai 12
[Mda Starou] Shinjin Kouhai Kiriko-san [Decensored] [Digital]
[Aoi Dennou (Aoi Tiduru)] Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita [Digital]
[Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Kawaii Beit no Kouhai no Heya ni Agarikonde Muriyari Hamedori shitatta [Digital]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [English] [cc0dykid]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Chinese] [CE家族社]
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [夢之行蹤漢化組]
(COMITIA130) [Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru [Chinese] [旧手机换不锈钢脸盆汉化组]
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru.
Goumon Onna Kyoushi - Shisshin Zekkyou Kahanshin! Kouhai Onna Kyoushi Akumu no Seikyouiku
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
Gimai-sei taimurīpu isonshō
kouhai rapes senpai
[Aoi Dennou (Aoi Tiduru)] Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita [English] [Digital]
Namaiki Kouhai Gal ni Saimin Oshioki Sex
(C79) [Circle ARE (Cheruno, Kasi)] Zoku - Ore no Gimai ga Azunyan Wake ga Nai (K-On!) [English] =TV=
Ganbaru Kouhai | 힘내라 후배
[Shimajiya (Shimaji)] Gimai Elly-chan to Love Love Cosplay H 2 [English]
Muttsuri Kouhai Mash ni Misetuketai
yotta daigaku no kouhai o turekonde warui koto o suru hanashi
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai | Ship Girls Pregnancy - Inazuma's Forced Crossbreeding (Kantai Collection -KanColle-) [English] [Digital]
Pote Kouhai
Sister Breeding - Gimai Tsukimiya Setsuna Oshioki Ecchi Hen
Kouhai Otokonoko to Sugosu Amai Hitotoki
Tawawa na Omakebon 2018 summer
Etchi Etchi Kouhai-chan
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night)
Kouhai-chan to Houkago Ecchi!
Netorare Kouhai Kanojo
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order)
Kurage Musume-chan no Amaama Aigan Kouhai Nikki
Kouhai Sensou Zenpen
[Pleats Time (Nunnu)] Sister Breeding 2 - Gimai Tsukimiya Mirai Aokan Choukyou Hen | Sister Breeding 2 - Outdoor Sex Training Edition with Step-sister Tsukimiya Mirai [English] [Douzo Lad Translations] [Digital]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [Chinese] [兔司姬漢化組×無毒漢化組]
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
(C91) [Okina Keikaku (Shiwasu no Okina)] Gimai Himari | Stepsister Himari [English] [ZEAL]