Onsen Ryokan no Onna (ANGEL Club 2021-06]
Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
(C87) [Aroma Terrace (Niki)] Kouhai-chan to Asa kara Nyan Nyan [Chinese] [oo君の個人漢化]
Kouhai Danshi ni Netorare SEX ~Sourou Kareshi ja Monotarinai~
(C94) [Ofuton] Kouhai Refle (Fate/Grand Order)
Ero Onsen Yukemuri Chijou | Erotic Onsen Steam Blind-Love
[Maeda Momo] Kaisha no Kouhai ni Ukkari Sounyuu!? - Kinmuchuu ni Ecchi dame ~e…! | 一不小心就上了公司後輩!?上班時間不能愛愛…! Ch.1-8 [Chinese]
Kouhai-chan ni Eroi Koto Sareru Hon 6
(C64) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 2 (Tenchi Muyou!)
Akogare no Senpai ni ~Kouhai-san Honki Sex!~
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night)
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
[LEE] Kemomimi Onsen e Youkoso - Welcome to Kemomimi Onsen [English] [SaHa, Yoroshii]
(C54) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Heisei Ban 1 (Spaceship Agga Ruter)
Rune Midgarts no Kouhai Jikken ~Archbishop Hen~
Kouhai Channel
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order) [Chinese] [空中貓製作室 & 不咕鸟汉化组] [Digital]
Tanezuke
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 9 Hen [Chinese] [朔夜汉化] [Digital]
[Circle Eden (Diisuke)] Kono Onsen wa Mugen no Niku de Dekite Iru (Fate/Grand Order) [Chinese] [黑锅汉化组] [Digital]
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ | Dragon Quest Monster Adultery ~Slime Girl's Full Body Crossbreading~ (Dragon Quest Monsters) [English] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 8-wa [Digital]
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-5
[Hidemaru] Zokkon! Boin Onsen | Boing Boing Onsen Vol. 1 [English] {Tadanohito}
Lunch Time no Kouhai
[Utsusumi Onsen (Utsusumi Kio)] Motto! Ririmu to Asobou? (Makaino Ririmu) [Digital]
[Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX 3 [Digital]
Masaka Ano Kawaii Kouhai ni Nekomi o Osowareteita nante
Kouhai Gatsu!
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 8 Hen [Digital]
Shokushu Kyousei Kouhai
[Atelier:Dew (Kurakumo Nue)] Yukari onsen (VOCALOID) [Digital]
Kouhai Sensou Zenpen
[Hatomame] Futanari Kouhai ni Onaho Tsukai Sareru ki ga Suru
[PORYGON137 (Hidari Pory5n)] Kouhai no XXX Renshuu [Digital]
Kouhai Futari ni Chinpo o Omocha ni Sareru Doutei-kun
(Renai Jiyuugata! Osaka Taikai 3) [UZSK (Uzui)] Kouhai Futari no Yousu ga Okashii (Free!)
Gokuraku Onsen Monogatari 2 | 극락 온천 이야기 2화
(C93) [LeimkissA (Nekohane Ryou)] Kawaii Kouhai ga Shiboritoru no o Yamete Kurenain desu. (Fate/Grand Order)
[Makoto Shiyaka] Jukubo to Futari de, Onsen Ryokou. ~Oyakoukou Suru Tsumori ga, Kaa-san no Karada ga Ero Sugita node…~
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
(C93) [Tsukino Chikake Ikoku (Chikake)] Ore to Megami to Kouhai to (Fate/Grand Order)
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order) [Chinese] [三日月TS私人漢化翻譯]
Muttsuri Kouhai Mash ni Misetuketai
(C65) [Kamidake Onsen] Ianryokou Toujitsu No Yoru 3 (Tenchi Muyou!)
[Rokumonsen (Tamahagane)] Juuten Shoujo [Digital]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan Jyuuichi Hen [Digital]
[Horumon Curry (Tobimura)] Hangyaku Onsen 2 (Girls' Frontline)
[Athome Shuka (Takunomi)] Enjo Kouhai Soushuuhen 2 [Digital]
[Dhibi] Ishuzokukan Kouhai (COMIC X-EROS #52) [Chinese] [沒有漢化] [Digital]
[Fukurou Naru Tori] Niizuma Nanaka no Roshutsu Onsen[English]
Yare chau onsen tabi kan
[Tenma Femio] Yokkyuu Fuman no Hitozuma wa Onsen Ryokan de Hageshiku Modaeru | 慾求不滿的人妻在淫蕩溫泉中被放肆瘋狂侵犯 1-17 [Chinese] [Decensored]
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen | Let's Do It With Cosplay! Kouhai Edition (Sanoba Witch) [English] {Doujins.com}
(C96) [Magetarudou (Danchino)] Onsen, Gokuraku, Marie-sama. (Girls und Panzer) [Chinese] [爱弹幕汉化组]
Kouhai Jikken | Mating Experiment
[Sterling-chan] Otonashii Kouhai ni Semerare Ikikuruu Hanashi
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
Kouhai Danshi ni Netorare SEX 2
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
Nakayoshi Tanezuke Nikki
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4
Kurogyaru Kouhai Otokono Musumederihero~Gyakuanarukoosu
[Shouchuu MAC (Hozumi Kenji)] Oyako Onsen Ryokou Choukyou Kiroku | Mother and Daughter Training Diary: A Trip to the Hot Springs [English] {2d-market.com} [Decensored] [Digital]
Kouhai no Tangan-chan #5
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!)
(C97) [Athome Shuka (Takunomi)] Enjo Kouhai 9 [English] [kvnk]
kouhai rapes senpai [himawari no tane] (short version)
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order) [English] [NHNL]
(C66) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 4 (Tenchi Muyou!)
[107-byou] Kyodai Mushi no Kouhai-jou
Enjo Kouhai 2
[Nettou Onsen] Zoku Kusuri wa Youhou Youryou o Mamotte Shiyou Shimashou (Ar tonelico II)
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
Minna Daisuki Captain 2 Kantoku Oku-san Tanezuke Hen
(C95) [Kuma no Ana (Shirokuma A)] Gudako to Dosukebe Kouhai no Futanari Jijou (Fate/Grand Order)
Kouhai to!
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组] [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai IF [Chinese] [无毒汉化组] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] [Kizlan] [Colorized] [Digital]
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano