Classmate to Ecchi Jugyou Ch. 9
[Higuchi Aya] Kaikan Onna no Karada ni Natta Ore
Comic Hime Dorobou 1999-10
[Minor Boy] Keiko Sensei no Kagai Jugyou - Keiko Sensei Series 1 [Chinese]
Virtual Play ~Kono Kaikan wa Game? Real?~ 1-2
[Asai Kikaku (Satou Masa)] Suki Suki! Bokura no Mucchiri Ona-Hole Sensei! Zenryoku Nakadashi Kojin Jugyou [Digital]
[Anthology] Ryoujoku Gakkou Vol. 3 [Chinese]
Kyonyuu Jukubo no Abunai Kaikan 1-2
[Anthology] Megane Loli Choukyou Jugyou!! ~Otonashii Megane Lolikko ni Muriyari Dekachin Sounyuu~ | The Loli In Glasses' Training Lesson!! ~Force Fucking a Timid Glasses Wearing Loli With My Big Cock~ Ch. 1-4 [English] {Doujins.com}
Kaikan! Kaiten! High Tech Brush
[Keno Yantarou] Hageshii Kagai Jugyou
[Abe Manabu] Kaikan Rensa [Chinese] [无毒汉化组]
[Circle Ohigetan (Ohigetan)] Ohigebon-32 Classmate Manko Note 7-kame Joukan Taiiku no Jugyou no Ato Classmate no Onnanoko-tachi ni Onnanoko ya Ase no Nioi de Munmun Muremure no Joshi Kouishitsu e Shoutai Saremashita [English] {N04h}
[Unknown (Unknown)] Taiiku Kyoushi 2 ~Bokura no Kagai Jugyou~
(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!!
(C91) [conezu step!+Ziggurat (Suzuki Akoni)] JK Yome Sakura no Inokori Jugyou [English] [H-Konbini]
Kagakubu Buchou Martha-san
[Jagausa] Ikiniku Acme Cylinder Uni | Orgasm flesh cylinder, Uni (Kikaikan de Monzetsu Iki Jigoku! Vol. 4) [Chinese] [可乐个人汉化] [Digital]
[Haiiro Ookami] Jokyoushi no Roshutsu Jugyou
[Itou] Kaikan to Kutsuu - Pleasure and Pain
[Anagura (Usa)] Reika-san no Tokubetsu Jugyou (Smile Precure!) [Digital]
Sensei to Himitsu no Jugyou | Secret Lessons with Sensei
[Keno Yantarou] Hazukashii Kagai Jugyou | 害羞的課外授業 [Chinese]
Yuutousei ni Hitsuyou na Jugyou | A Class an Honor Student Needs
Hatsujou Sports Bishoujo Kaikan Ochinpo Training!
Katori to Kashima no Kaikan Renshuu Nisshi
Kawakami Sensei to Futaba no Himitsu Kojin Jugyou
[Minor Boy] Keiko Sensei no Chijoku Jugyou
[Arai Kaikan] Dorei Juu
(C90) [H-SQUAD (Guglielmo)] Hokentaiiku Jisshuu Jugyou ~Onnanoko no Karada no Shikumi Hen~ [Chinese] [沒有漢化]
[Goban] Iinchou no Kagai Jugyou | Class President's Extracurricular Lesson (Comic Megastore H 2012-05) [English] {numberkawshin} [Digital]
[Keno Yantarou] Abunai Kagai Jugyou
Young Kiss No.3
[Hanpera] Katei Kyoushi no Kagai Jugyou | The Home Tutor's Extracurricular Lesson (Ane Chichi) [English] [ultimaflaral]
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-6 [English] [Lazarus H]
(SUPER23) [Dogfes (sio)] Kagai Jugyou (Ansatsu Kyoushitsu)
Inkou Kyoushi Dakkou Kakugo no Kakuchou Jugyou
Play Zone -Nikushoku Kareshi to Kaikan Tenshi-
Zetsurin Gifu no Hitodzuma Choukyou ~ Otto no Me no Mae de ... 365-nichi, Name Mawasa reru Kaikan Jiru
Otto no Tanomi de Taninbou o Ukeireta Tsuma ~Otto Ijou no Kaikan o Oshiekomareta Karada wa Dare o Aisu~
[Shiromitsu Daiya] Kaikann Kitty Hole (Koushoku Shounen Vol. 07) [Chinese] [夜願漢化] [Digital]
(C85) [Majimadou (Matou)] Enoshima-sensei no Chou Zetsubou-teki Zecchou Jugyou (Danganronpa)
Kaoru Sensei no Tokubetsu Jugyou act2 Hikari to Kaoru
Dennou Sekai ni Torawarete ~Onna Avatar de Seihoushi Jugyou, Uketemasu~
Izayoi Sakuya Sensei no Dosukebe Koukai Jugyou in Terakoya
2D Comic Magazine Kikaikan de Monzetsu Iki Jigoku! Vol. 5
[Kotobuki Kazuki] Kaikan Jukujo Massage 1-3
[Kiki] Inran Jugyou
GuiltyQuest - On'na Suraimu no Kaikan ni Ochita Shota Yūsha -
(C74) [Naruho-dou (Naruhodo)] Sekaiichi Uketai Anko no Jugyou (NARUTO)
(C94) [Aimaitei (Aimaitei Umami)] Futanari Osananajimi to Ore to Hajimete no Gyaku Anal Kagai Jugyou 丨扶她青梅竹馬和我第一次的反向小穴做愛課外授課 [Chinese] [沒有漢化]
Ellen-sensei no Houkago Tokubetsu Jugyou
[Lavata Koubou (Takaishi Fuu)] Kaikan Imitation Orb [Digital]
(COMIC1☆7) [Aroma Gaeru (Numahana)] Hamon Kyoushi no Setekina Jugyou (JoJo's Bizarre Adventure)
[NABURU] Gakusei Kaikan [Digital]
(C75) [UniniGumi (Unini Seven)] Seidorei Ayanami ~Kaikan Choukyou~ | Sex Slave Ayanami ~Pleasure Training~ (Gendoh Tentacle Project) (Neon Genesis Evangelion) [English] [q91]
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii (Kantai Collection -KanColle-) [Chinese] [沒有漢化]
[FEI] Sensei no ♥ Himitsu Jugyou Ch.1-3
[Crimson] Chikan Otori Sousakan Kyouka ~Zettai ni Kanjinakatta Fukanshou no Onna ga 10-nen-bun no Tamatte ita Kaikan ni Ikki ni Osowarete...~ [English] {Kzlan}
[Sankuro] Himitsu no Jugyou Sankan | Secret of the Classroom Visit (COMIC LO 2011-01) [English] [Mistvern]
[Keno Yantarou] Hazukashii Kagaijugyou
[Aigamodou (Ayakawa Riku)] Katori Sensei no Yasen Jugyou | Katori-sensei's Field Training (Kantai Collection -KanColle-) [English] {doujin-moe.us} [Digital]
[Umino Yayoi] Jugyouno Atode
[Anthology] Ryoujoku Gakkou Vol. 24
[Anthology] Megane Loli Choukyou Jugyou!! ~Otonashii Megane Lolikko ni Muriyari Dekachin Sounyuu~ | The Loli In Glasses' Training Lesson!! ~Force Fucking a Timid Glasses Wearing Loli With My Big Cock~ Ch. 1-2 [English] {Doujins.com}
Kagai Jugyou | Extracurricular Activity
[Kei Kitamimaki] Mikura-sensei no Hoshuujugyou
[Nangou Jingeru] Nyotaika Shitara "Kaikan 10-bai!!" toka Arienai ~Imouto Kareshi ni Hamerare Shisshin!?~ 2 | If You're Feminized (The Pleasure Increases x10 Fold!!)Like No way ~I'm Put Into A Trance By My Sister's Boyfriend!~ Part 2 [English] [HSamurai]
(C80) [Avion Village F (Fechi)] Kamishirasawa Keine no Dosukebe Kojin Jugyou (Touhou Project)
[Aoji] Kagai Jugyou (Naruto)(English)(yaoi)
[Shinkaikan (Kasei Kumoko)] Yukari-shama ga Watashi no Pet ni Nacchatta (Touhou Project) [Digital]
Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~
Kaikan Gensoku
[Oota Takeshi] Zettai Kaikan Mechanism
[Unno Hotaru, Natsumi Chiharu, Yoshizawa Kei, Otohiko] Himitsu no Renai Jugyou 45
Kaikan AnKiRUSH!i
[Momonosuke] Shirai-sensei no Hoshuu Jugyou | Shirai Sensei's Extra Lessons (Momoiro Otome Irony) [English] [Flatopia] [Digital]
Sister Paradigm
[Hanpera] Katei Kyoushi no Kagai Jugyou (Ane Chichi) [Chinese] [黑条汉化]
[Tokunaga Poosaku] Himitsu no Kagai Jugyou [Chinese] [cqxl自己汉化]
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS#37) [Chinese] [空気系☆漢化]
[Dorachefu] Muchimuchi Kanojo no NTR Hoshuu Jugyou | NTR – Voluptuous Girlfriend's Supplementary Lesson (ANGEL Club 2018-07) [English] [seindryu] [Digital]
(C90) [Solid Air (Zonda)] Oshiete! Kaga-sensei ~Hajimete no Niana Jugyou~ | Please teach us! Kaga-sensei's ~First DP lesson~ (Kantai Collection -KanColle-) [English] [JealousElvesTranslations]
Hoshuu Jugyou bu Seikatsu Kiroku | 补习授业部性爱记录
[Kurono] Nyotaika Strike! ~ Wota Tomo no Bukkake Milk de Iku Kaikan ~
(C68) [Narimasuya (Akiba Wataru)] Hachimitsu Jugyousankan - Mother -Re Edition- Sequel (Onegai Teacher)
[Abe Inori] Ninshin Inokori Jugyou (ANGEL Club 2016-09) [Chinese] [Sona5566漢化] [Digital]
Kaikan♥Jikken
Jugyouchuu no Chikubi Kensa
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS #37)
Zetsurin hishō superumakkusu ~ niku tokki suri tsuke kaikan jigoku ~
[Aigamodou (Ayakawa Riku)] Katori Sensei no Yasen Jugyou (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化] [Digital]
[C.R] Break Out (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 1) [English] [Digital]
(C93) [The Seventh Sign (Kagura Yuuto)] Rean Kyoukan no Tokubetsu Kagai Jugyou (The Legend of Heroes: Trails of Cold Steel)
[Otsuki Miu] Play Zone -Nikushoku Kareshi to Kaikan Tenshi-
[Saki Chizuru] Kokan Shinrei Spot! Kagaku de Kimochi ii Jorei!? (2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 2) [Chinese] [沒有漢化] [Digital]
[Kasuga, Shin] Hadakanbo Kyouiku - JK mo Oppai Marudashi!? Sukoyaka Zenra Jugyou 2 | Hadakanbo Education - Schoolgirls' Breasts are Exposed!? Naked Health Lesson 2 [English] [Decensored] [artfish]
[Sakaki Naomoto] OL Tsuukin Kaikan Kaisoku
Watanabe You Sensei no Tokubetsu Jugyou
Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-9
(Shota Scratch 25) [ponkotsu-ki (Waka)] Kaikan! Hi-Tech Bath Time [Chinese]
[FEI] Sensei's Secret Lesson Ch. 1-3 | Sensei no Himitsu Jugyou Ch. 1-3 [English] [Lazarus H]
Sensei no ♥ Himitsu Jugyou
Classmate to Ecchi Jugyou Ch. 3
(Reitaisai 10) [CIRCLE ENERGY (Imaki Hitotose)] Kaikan Botex dayo! Inran-shama no Yaruki Switch+ (Touhou Project)
[Hayake] Sensei to Himitsu no Jugyou | Secret Lessons with Sensei (COMIC LO 2021-07) [English] {Mistvern} [Digital]
Doitsukan wa Kikaikan ni Kussuru Hazu ga Nain dakara!
2D Comic Magazine Futanari Kikaikan Seieki o Shiboritsukusu Kikai Zeme Jigoku!! Vol. 2
Sekaiichi Uketai Anko no Jugyou
[Iguchi Sentarou] Classmate to Ecchi Jugyou 4~6[Digital]
[Phantom] Tsuya Ane ~Onee-san no Micchaku Jugyou~ [Chinese]
[Kawamori Misaki] Kaikan Hitotsuma Gakuen Ch. 1-6, 8-14 [Digital]
Raku Pera vol.8 Jugyou sankan
(C82) [Circle Ohigetan (Ohigetan)] Ohigebon-32 Classmate Manko Note 7-kame Joukan Taiiku no Jugyou no Ato Classmate no Onnanoko-tachi ni Onnanoko ya Ase no Nioi de Munmun Muremure no Joshi Kouishitsu e Shoutai Saremashita
[Horitomo] Lamia no Tokubetsu Jugyou (Kininaru Anoko wa Monster Musume) [Chinese] [CE家族社]
[BIG BOSS] Ichioku Sou Gyokusai╱Souko Sensei no Hachimitsu Jugyou (Rikujou Boueitai Mao-chan, Asagiri no Miko)
(C85) [Majimadou (Matou)] Enoshima Sensei no Chou Zetsubouteki Zecchou Jugyou (Danganronpa) [Chinese] [沒有漢化]
[Tatara Heavy Industries (Magatatara)] Yuyuyu Shiki Kaikanhou FINAL (Yu-Gi-Oh! ARC-V) [Digital]
Minako Sensei Saigo no Bakunyuu Jugyou
[Hinase Aya] Anata no Himei wa Dare ni mo Kikoenai | No One to Hear Your Pleasured Cries (Kikaikan de Monzetsu Iki Jigoku! Vol. 1) [English] [Digital]
[Iguchi Sentarou] Classmate to Ecchi Jugyou Ch.1 [Chinese]
kikaikan de monzetsu lki jogoku vol.2
[Ikematsu] Kaikan Experience (COMIC Shitsurakuten 2016-12) [Chinese] [沒有漢化] [Digital]