Astolfo Cos no Kouhai ga Satsueikaigo ni Mousou Onanie Suru Hanashi
(C72) [Handsome Aniki (Asuhiro)] Anoko Boku ga Hiyashi Chuuka Chuumon Shitara Donna kao Suru Darou (Pani Poni Dash!) [Chinese] 【黑条汉化】
[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]
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai | Do Your Best, Kouhai (Fate/Grand Order) [English] [Saint Quartz Scans]
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night)
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru.
[Amapoteya] Sono Hi, Watashi wa Musuko no Nikubenki ni Natta.
Kouhai Kanojo Tsujinaka-chan no Oshioki
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
Bakunyuu Kouhai ni Shasei Kanri Sareta Ue ni Netorare Maso ni Sareta Ken Usagi Kaijin Happy Rabbit Hen
[Miyabi] Shoubu no Yukue! (COMIC BAVEL 2017-11) [Chinese] [闪灵二人组汉化] [Decensored] [Digital]
Fellatio Kouhai, Otouto ni naru
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa)
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [friggo] [Digital]
(C94) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 6
Enjo Kouhai IF
Enjo Kouhai Soushuuhen 1 Omake
Netorare Kouhai Kanojo
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [English] [Noraneko]
Natsu, Asedaku no Kouhai to
Netorare Kouhai Kanojo 2
[Branshea] Anal Ai no Mezame | 後庭肛愛的覺醒時 [Chinese]
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho (Resident Evil) [Chinese] [蛋铁个人汉化]
Rune Midgarts no Kouhai Jikken 2 ~Lord Knight-Hen~
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou | My Junior’s Lovey-Dovey Treatment (Fate/Grand Order) [English] {darknight}
(COMITIA116) [TwinBox (Maki, Tama)] Rakka Shunshou 2 [Chinese] [CE家族社]
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [核弹团个人汉化]
(Reitaisai 14) [Momiji Mofumofutei (Pote)] Shinshoku Momiji (Touhou Project) [English] [Emelia]
(SC2017 Summer) [Yadapot (Yadapoteto)] Mash wa Senpai ni wa Sakaraemasen...! (Fate/Grand Order)
[milkids (Potekoro)] Doremiho (Ojamajo Doremi)
Echi Echi Kouhai-chan!
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-2
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
(Reitaisai 14) [Momiji Mofumofutei (Pote)] Shinshoku Momiji (Touhou Project) [Chinese] [这很恶堕汉化组]
[Isami Nozomi] Anito Replace | 兄妹肉體交換 [Chinese]
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai [Chinese] {默默汉化组} [Digital]
[Shuseikan(Chinese Animation-NanoCore)] The Story of Tangxin in Cheongsam 201603 [Chinese](不想记名汉化)
Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
[Tateyoko Issen (Shinagawa Mikuzu)] Kimecas ~Josou Daigakusei Rifujin Kimeseku Rape Haishin~ [Chinese] [FUTAS兔子汉化] [Digital]
[Applecat (Potekoro)] Little My Sister (Makai Tenshi Jibril) [Chinese] [佳奈助汉化] [Digital]
[Raijinkai (Haruki Genia)] Tawawa no Kanzume (Getsuyoubi no Tawawa) [2018-09-01]
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
[Kamepotel (Izuki Jirou)] Nogizaka Mika no Mitsugetsu (Nogizaka Haruka no Himitsu) [Digital]
Ura Mash NTR -Junsui na Kouhai ga Kyokon Gaijin ni Netorarete Boku o Ijimeru Akujo ni Naru made-
Kouhai ni Shidou Suru Momiji-chan
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition (Sanoba Witch) [English] {Doujins.com}
[Amapoteya] Otouto no Are ga Sugoi.
[Nishi Iori] Apron Play ~Miboujin Shokudou Hanjouki~ [Chinese]
[Nukunuku Orange] Hameana Jirashi Ketsu Naburi | 前穴搞半套尻穴玩弄 [Chinese]
Shinjin Kouhai Kiriko-san | 신입사원 키리코
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [兔司姬漢化組]
Ecchi na Kouhai-chan
[Tohgarashi Hideyu] MGY | 男女交歡 [Chinese]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
Joushiki Henkan Switch: Namaiki na Kouhai
Otaku no Boku to Iikanjidatta Kuro Gyaru Kouhai wo Netorareru Mini