(C79) [inspi. (Izumi Rin)] Ore no Kouhai ga konna ni kawaii wake ga nai (Ore no Imōto ga Konna ni Kawaii Wake ga Nai)
[Fukugou Marjoram (Sonokawa Sono)] Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka? (ALL OUT!!) [Digital]
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
Akogare no Senpai ni ~Kouhai-san mo Issho!~
Ganbaru Kouhai
[Hoyoyodou] Futsuu no Shufu ga Fuuzoku ni Ochita Riyuu Sono Ichi ~Shigoto Hajime~
Leonardo Watch wa Shigoto o Erabanai.
Ore no Kouhai no Kyuuai ga Kawaisugiru Ken ni Tsuite.
JS-ken no Oshigoto!
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
(C94) [Haitokukan (Haitokukan)] Touhou Suikan 4 - Shigoto Zukare no Kochiya Sanae-san (Touhou Project) [Chinese] [靴下汉化组]
[Hijiri Tsukasa] ONA-ASSI! ~Ero Manga Ka no Onanie wo Tetsudau Shigoto~ | 自慰助理!~情色漫畫家在自慰性愛時協助的工作~ [Chinese]
Zenra Roshutsu Shujinkanshi Onani ni dohamarishita Hentai Kouhai Mash Kyrielight
Kouhai ga!
Sensei No O Shigoto OB Hen
(C79) [Mystic Chord (Gyro Amarume)] Ore no Kouhai ga... (ry (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
kumada intyou no oishii shigoto
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [瓜皮汉化]
(SUPERKansai21) [LUCA (Esuko)] Leonardo Watch wa Shigoto o Erabanai. (Kekkai Sensen)
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
Ecchi na Kouhai-chan
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
Saitei Senpai to Demi Kouhai-chan
[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
(C95) [Rotary Engine (Kannazuki Motofumi)] JS Kenkyuukai (Ryuuou no Oshigoto!) [Chinese] [脸肿汉化组]
Kouhai Bon | 후배의 책
Sample H0539 Kouhai Report
[Harumi Chihiro] Koi o Suru no Ga Shigoto Desu. - Falling In Love Is Work. 3
Kouhai to Onee-san ni Shinpai Kakecha Dame!
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
[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]
Kouhai JK ga Gimai ni!? Namaiki na Imouto ni Iroiro Wakarasete Mita.
[Rotary Engine (Kannazuki Motofumi)] All-Rounder no Oshigoto! (Ryuuou no Oshigoto!) [Digital]
Kotoshi Nani Yattakke?.. Toriaezu Shigoto suru ka
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Digital]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Digital]
Kouhai Danshi ni Netorare SEX
Akogare no Anoko wa Boku no Chinkasu Soujiki - 14
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
[Hana Hook] Choukyoushi Misogi no Shigoto Sono 1 - Toaru Boshi no Kyousei Kinshin Soukan [Chinese] [魔劍个人汉化-SIS]
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4
Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer?
Enjoy Kouhai Links 3
Touhou Suimin 4 Shigoto Tsukare no Kochiya Sanae-san
Shinjin Kouhai Kiriko-san | 신입사원 키리코
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [English] [mysterymeat3] [Digital]
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [friggo] [Digital]
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Digital]
Echi Echi Kouhai-chan!
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
Damegami-sama ni mo Dekiru Kantan na Shigoto
Sister ga Soto ni Shigoto ni Iku Hanashi | Sister's work
(C94) [2nd color (Typehatena)] Loli Harem Shujinkou ni (Saimin de) Nattemita | I tried out being a loli-harem protagonist (with the help of a little hypnosis) (Ryuuou no Oshigoto!) [English]
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
(C94) [Circle-FIORE (Ekakibit)] Ryuuou no Kyuujitsu Omote (Ryuuou no Oshigoto!) [English] [obsoletezero]
[Ikemen Teikoku (Remu)] AV Joyuu Akiyama Rinko Shigoto no Ryuugi (Taimanin Yukikaze) [Digital]
(C87) [AstroQube. (masha)] Kouhai no Tangan-chan
Kouhai Sensou Zenpen
Enjo Kouhai
[Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo 3 ~Kairaku o Kasane Musaboru Kokoro to Shitai~ | Netorare Junior Girlfriend 3: A Body and Mind Craving Pleasure [English] {2d-market.com} [Decensored] [Digital]
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
[Kamino Ryuuya] Kawaii x Kouhai Ch. 1 [English] {Genesis Translations}
Gasshukujo no Senpai Manager-tachi to -Kyuubyoudai Chinpo no Kouhai-
(C93) [Aoi Frasco (Alpini)] Senpai-kun to Kouhai-kun.
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
(C94) [Ofuton] Kouhai Refle (Fate/Grand Order)
Kawaii Kouhai ni Itazura Shite Miru Hon
Koi o Suru no ga Shigoto desu. 2 | Love on the job 2
[Tokorotenf] Deriherunyuhafu Natsu Kiyoshi-chan no o shigoto zukan
Yoriha Nee-san Hard na Shigoto
Otonashisou na Rikujoubu no Kouhai o Kousoku Shite Kairaku Choukyou
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese]
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Kouhai no Tangan-chan
Tsuma no Shigoto wa...
[AstroQube (masha)] Kouhai no Tangan-chan #8 | Kouhai-chan the Cyclops #8 [English][Digital]
Daisuki na Kouhai no Do-S na Hikaru-chan ni Mechakucha Seieki Shiboritorareru Hanashi.
Aotte Kuru Kouhai o Wakara Seru!
Bukatsu no kouhai wa otoko no musume
(SC2018 Spring) [Saihate-Kukan (Hino Hino)] Uchideshi no Oshigoto! (Ryuuou no Oshigoto!)
(SC2018 Summer) [Ishikawa Musume. (Hoshi Ichi)] Ginko-chan to no Namahame Tanetsuke ni Bottou Shite Hitasura Sex Now (Ryuuou no Oshigoto!)
Fellatio Kouhai, Otouto ni naru
Enjo Kouhai Interlude
(C77) [chaos-graphixxx (mdo-h)] Toaru Kouhai no Mikotox (Toaru Kagaku no Railgun)
Dekkai Kouhai to Chicchai Senpai
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed [English] {Hennojin}
Futari no Shigoto
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
(C83) [Cinderella Complex (Tsubakiya Meguru)] Ikebukuro Saikyou no Ura Shigoto (Durarara!!) [English] [CGrascal]
✦Kakusi Hikyou✦ Kouhai Suraimu no Doukutu
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [English] [FC] [Digital]
Namaiki Kouhai Gal ni Saimin Oshioki Sex
Watashi no Hebionna ga Dosukebe no Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
(C77) [Otomekibun (Sansyoku Amido.)] Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru. =Fureta7=
Kouhai to!
Koi Wo Suru No Ga Shigoto Desu - Ch19
Hitozuma ga Ero Sugite Shigoto ni Naranai!
(C93) [MARCH (Minakuchi Takashi)] Boku no Mash no Kouhai Ryoku (Fate/Grand Order)
Nino-san to Kaze to Yarichin Kouhai
(C88) [Type-G (Ishigaki Takashi)] Idol no Care o suru no mo Shigoto no Uchi desu kara (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us}
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] {Kizlan} [Digital]
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
Shigoto Owari ni Ichaicha
Kouhai-kun wa Kanari Choroi