(COMIC1☆15) [MUGENKIDOU A (Tomose Shunsaku)] Echi Echi Kouhai-chan! [English]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [花火汉化组]
Netorare Kouhai Kanojo 2 ~Kairaku ni Mi o Yudane Hoteru Shitai~
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Kouhai-san Honki Sex!~
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
Shinjin Kouhai Kiriko-san
(Douyara Deban no Youda! 8) [Fuzainoyamada (Fuzai Yumoto)] Ookami ni Goyoujin (Boku no Hero Academia)
[Inanaki Shiki] Houkago Kouhai Note | After School Mating Notes
Ki ni Naru Kouhai no Karada
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [English] [NHNL]
Etchi Etchi Kouhai-chan
Kawaii Kouhai ga Shiboritoru no o Yamete Kurenain desu.
Shinjin Kouhai Kiriko-san | 신입사원 키리코
(Douyara Deban no Youda! 8) [Fuzainoyamada (Fuzai Yumoto)] Ookami ni Goyoujin (Boku no Hero Academia) [Chinese] [沒有漢化]
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order) [English] [NHNL]
Kouhai-chan to Houkago Ecchi!
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
[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]
Saimin Kanbo - Kouhai ni Torareta Haha
Kouhai no Tangan-chan #5
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Senpai Kouhai a Man and Woman's Circunstances
Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer?
Namaiki na Moto Kouhai no Nama Iki Showtime
Ishukouhai Kiroku
Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon
(C90) [High Tech Pen Case (Tam-U)] Kouhai Bon (Natsu) [Chinese] [绅士仓库汉化]
[Masamune Kokichi (Matsu Takeshi)] Dekkai Kouhai Chicchai Senpai | 大后辈小前辈 [Chinese] [黑夜汉化组] [Digital]
[Toushiki Yubune] Kouhai-chan ga Gacha Bakushi suru Hanashi
(Reitaisai 15) [Katayude Tamago (445)] Shokuzai | Atonement (Touhou Project) [English] {atomicpuppy}
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order)
[Ichiko] Fujun Isei Kouhai no Susume [Digital]
Otaku no Boku to Iikanjidatta Kuro Gal Kouhai o Netorareru Mini | A mini about black gyaru who has good feeling with the otaku me being cucked
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-2
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [English] [Digital]
Kouhai-chan ni Eroi Koto sareru Hon
(C92) [Nylon 100% (Nylon)] Muramasa-senpai no Ero Light Novel Shuzai (Eromanga Sensei) [Chinese] [CE家族社]
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho (Resident Evil) [Chinese] [蛋铁个人汉化]
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition (Sanoba Witch) [English] {Doujins.com}
Ishukouhai Kiroku 4
Enjoy Kouhai Links | Enjoy Fucking Links
[Aosagi no Mizuumi] Mesu Ochi Eigyou Kachou Kouhai Shain wa, Echiechi Otokonoko
(C93) [MARCH (Minakuchi Takashi)] Boku no Mash no Kouhai Ryoku (Fate/Grand Order)
Ura Mash NTR -Junsui na Kouhai ga Kyokon Gaijin ni Netorarete Boku o Ijimeru Akujo ni Naru made-
[Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru + Omake [Digital]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[Raijinkai (Haruki Genia)] Tawawa no Kanzume (Getsuyoubi no Tawawa) [2018-09-01]
[Nigiri Usagi] Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku [Kouhen] | 被前輩教做人認清自己是雌性的後輩·續【後編】[Chinese] [天帝哥個人漢化]
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [翠星石汉化] [Digital]
Kouhai-chan wa Ijiritai!
Natsu, Asedaku no Kouhai to
Futanari Kouhai ni Onaho Tsukai Sareru ki ga Suru
(C66) [Sekai Kakumei Club (Ozawa Reido)] Mesu Buta no Shiiku to Kouhai Nitsuite (Futari wa Precure)
Kouhai-chan ni Eroi Koto sareru Hon2
Kouhai wa Koakumama!?
Chinpo o Keseru Magic e Youkoso
OL Kentauros to Kouhai-kun
Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | The Case of my Junior Being Too Sexy Because of Her Huge Boobs
[Yusaritsukata (Awayume)] Kouhai wa Koakumama!? | My Clubmate's a Little Devil! [English] {2d-market.com} [Decensored] [Digital]
Kouhai to Ko-hai | 후배랑 후배위
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order) [Chinese] [黑锅汉化组]
[Aoi Dennou (Aoi Tiduru)] Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita [Digital]
Astolfo Cos no Kouhai ga Satsueikaigo ni Mousou Onanie Suru Hanashi
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
[Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~ | Netorare Junior Girlfriend ~Taken and Fucked Behind His Back~ [English] {2d-market.com} [Decensored] [Digital]
Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
Kouhai de Himatsubushi | Killing Time with the Freshman
Kouhai Jikken | Mating Experiment
(Douyara Deban no Youda! 10) [Fuzainoyamada (Fuzai Yumoto)] Kimi ni Shinzou o Ageru (Boku no Hero Academia)
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 2 [English] [Doujins.com]
Josou!? Saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
Shuzaihanin no Hisan na Shuzai yori
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon 1~4 [Digital]
[Saragi (R5)] Genba no Kouhai [Digital]
Senpai Kouhai Danjo Jijou
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
Netorare Kouhai Kanojo
Kouhai no Tangan-chan #7
Kouhai Danshi ni Netorare SEX
Saitei Senpai to Demi Kouhai-chan
Kouhai ni kokuhaku shitara ~after~
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
Ganbaru Kouhai | Do Your Best, Kouhai
Namaiki na Kouhai ni Chiisaku Natte Itazurao
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese]
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
Houkago no Kouhai
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
[Sorairo Panda (Yamome)] Senpai ga Uzai.
C94 Omakebon Uzai Kouhai wa Pakoritai!
Enjoy Kouhai Links
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii!
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
Kouhai no Tangan-chan #2
[REINO BLANCO (Haz)] Watashi dake no Kouhai (Love Live! Nijigasaki High School Idol Club) [Digital]
[Yusaritsukata (Awayume)] Kouhai wa Koakumama!? [Digital]
Futaba Chiru | 雙葉凋落
Ishukouhai Kiroku 3
Shokushu Kyousei Kouhai
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [English] [Noraneko]
Kouhai-chan no Ijiwaru Chikubi Zeme 2
Uzai Ane wa Doushitemo Ikasetai | My Annoying Sister Really Wants To Make Me Come
Otaku no Boku to Iikanjidatta Kuro Gyaru Kouhai wo Netorareru Mini
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [Chinese] [上野联邦汉化组]
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
Kouhai no Amai Ryouhou
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch)
(C92) [Nylon 100% (Nylon)] Muramasa-senpai no Ero Light Novel Shuzai (Eromanga-sensei)
(C94) [Minori Kenkyuujo (Minori Kenshirou)] Jitsuzai Hisesshoku Shoujo Junbigou | Really Oblivious Girl - Prelude [English] [maipantsu]
Dekkai Kouhai ni Chicchai Senpai wa Itazura Shitai!
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [English] [biribiri]
[AstroQube (masha)] Kouhai no Tangan-chan #5 [Digital]
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Digital]
(Splaket 12) [Konmayo Mura (Souzai Pan)] Takaramono o Te ni Ireta (Splatoon)
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
Kanojo to Boku no Kouhai no Hanashi.
Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
[Dibi] Otokonoko ga Kouhai ni Ijimenukareru Ero Manga
[Okayushop (Okayu)] Futaba Chiru | 雙葉凋落 (Senpai ga Uzai Kouhai no Hanashi) [Chinese] [Digital]
[Sterling-chan] Otonashii Kouhai ni Semerare Ikikuruu Hanashi
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Chinese] [Kirin个人汉化] [Digital]
uzakichanhasempaitoHshitai!
Kouhai Channel | 후배 채널
[Yamada Jirushi] Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi[中国翻译]
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [Chinese] [夢之行蹤漢化組]
yotta daigaku no kouhai o turekonde warui koto o suru hanashi
Do-S Kouhai no Sundome Seme
[Yamazaki Umetarou] Kinshin Kouhai ~Blood Ring~ [Decensored]
Shouwaru na Kouhai ni Gyakushuu Sex! Ijimekko wa Boku no Iinari Seishori Gakari!
jukashitasempaigachokawaii
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [黑锅汉化组]
Hentai Senpai to Yajuu Kouhai
(C88) [Deastim (Unadon)] Ur Senpai to Is Kouhai no Seifuku Play (Puzzle & Dragons)
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [嗶咔嗶咔漢化組]
[AstroQube. (masha)] Kouhai no Tangan-chan #5 | Kouhai-chan the Mono-Eye Girl #5 [English] [Digital]