[Shinkaikan (Kasei Kumoto)] Iku no Full Self-Bondage Kanzen Junbitai -Ken Gaman Hen- (Touhou Project) [Digital]
[Ponkotsu-ki (Waka)] Kaikan! Revolution! High Tech Brush [Digital]
Tenshi no Houkago Jugyou Chapter 6
[Arai Kaikan] Denkou Shoujo-tai
[Gekka Saeki] Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 1
[ponkotsu-ki (Waka)] Kaikan! High Tech M-Chair [Digital]
Kagai Jugyou Sakuya Hen
[broiler] Hadaka no Wanko | Naked Doggy Girl (Kaikan Lolic) [English] [sneikkimies] [Digital]
[Harukaze Koucha] Kaikan Gensoku
(SUPER13) [Aireal, Teruo Haruo (Fuka, Kanekiyo Miwa)] Kagai Jugyou - Extracurricular Lesson (Yu-Gi-Oh!)
(C83) [CIrcle Ohigetan (Ohigetan)] Ohigebon-35 Classmate Ochinchin Jugyou Sankan
(Reitaisai 7) [Shirokurousa (Sugiyuu)] Kaikan Keiken 2 ~Houshi Kairaku~ (Touhou Project)
Rachi Inkou
Naisho no Kagai Jugyou {Hennojin}
[Netoraru!] Gakkou no Jugyou de Sex Surun dakedo Matome 2 [English] [desudesu]
Ottori Kyoushi no Nettori Jugyou
[Anthology] Kindan Kanin Vol. 21 Boshi Gekikan
[Yanagawa Rio] Kaikan Rankiryuu! First Fuck!! | Turbulence of Pleasure! First Fuck!! (Comic Masyo 2007-07) [English] {shinkage}
[Mutsuki Tsutomu] Kaikan Ondo n°C Vol. 1
Jugyou Chuu Ni You Kya Joshi Ga Omorashi
[Horitomo] Lamia no Tokubetsu Jugyou (Kininaru Anoko wa Monster Musume) [Chinese] [CE家族社]
[Kawamori Misaki] Kaikan Hitotsuma Gakuen Ch. 1-6, 8-14 [Digital]
Hatsujou Sports Bishoujo Kaikan Ochinpo Training!
(Futaket 4) [Domestic animals (Murasame Maru)] Yan-sensei no Tokubetsu Jugyou [English] =SW & Ero Manga Girls=
(C80) [Shirakaba Doori (DRY)] Fuyuko Sensei no Hachimitsu Jugyou (Cerberus)
Youkoso! Kaikan Kaigan
[Phantom] Tsuya Ane ~Oneesan no Micchaku Jugyou~
[Nico Pun Nise] Tenshi no Kagai Jugyou
JK Yome Sakura no Inokori Jugyou
[Koharu Nanakusa] Kaikan Sprint | Sensual Sprint (Seme Joshi Shijou Shugi) [English] [RedLantern] [Colorized]
Kaikan Hitodzuma Gakuen
[Ochikochitei (Tadano Kushami)] Houkago no Kojin Jugyou
Midarana Kagaijugyou
Kaikan Hitotsuma Gakuen Ch. 1-6, 8-17
(C92) [666PROTECT (Jingrock)] Tenkousei JK Elf 3 -Houkago Yagai Jugyou- | High School Elven Transfer Student -After School Outdoor Lessons- [English] [Tremalkinger]
[Shinkaikan (Kasei Kumoto)] Iku no Full Self-Bondage Kanzen Junbitai -Ken Gaman Hen- (Touhou Project) [English] [xinsu] [Digital]
[Yamadamaya (yama)] Kaikan Busshitsu ver.0.6
[ponkotsu-ki (Waka)] Kaikan! High Tech M-Chair [English] [Decensored] [Digital]
[Marneko] Onnanoko Supple ~Seitenkan Shite Hoken no Jugyou~ | 女孩子補給品 性轉換之後保健的授業 [Chinese]
[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. 1-3 [English] {Doujins.com}
Kyou mo Kateikyoushi ga Kite Kyousei Mesuochi Saiminnjugyou o Suruhi
[Maita Keikaku (Sennomori Maitake)] Kaikan Mesu Ochi ~DK Miyu, Hajimete no Mesuiki~ [Chinese] [瑞树汉化组] [Digital]
[Aikawa Monako] Virtual Play ~Kono Kaikan wa Game? Real?~ 1-4 [Chinese] [村长个人汉化]
[FEI] Sensei no ♥ Himitsu Jugyou Ch. 1-7
Mama Shot-ime kojinjugyouhen
kikaikan 03
[Sakamata Nerimono] Sexual Fall (Megane Loli Choukyou Jugyou!! ~Otonashii Megane Lolikko ni Muriyari Dekachin Sounyuu~) [English] {Doujins.com}
(C90) [SAZ (Onsoku Zekuu)] Kudelia Sensee no Seiteki Jugyou (Mobile Suit Gundam Tekketsu no Orphans)
[BIG BOSS] Ichioku Sou Gyokusai╱Souko Sensei no Hachimitsu Jugyou (Rikujou Boueitai Mao-chan, Asagiri no Miko)
(C73) [Samurai Ikka (Kureyon)] Yomako Sensei no Yuuwaku Jugyou (Tengen Toppa Gurren Lagann)
[Kawana] Shokushu!? Kaikan Densha! ~Mienai Nanika ni Sawararete Hoteru Watashi no Karada~ Ch. 1 [Digital]
[Keno Yantarou] Abunai Kagai Jugyou
(C73) [Omoshiro Burger (Tokuda Shinnosuke)] Watashi-tachi to Papa no Kagai Jugyou Album
(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]
Kono Subarashii ni Kaikan wo!
[Light Pink (Kayama Ikkaku, Roudoc 2-gou, Takashi Takami)] Kaikan Get Da Yo (Fresh Precure!)
[win win] Inwai Jugyou
[Katase Shou] Kaikan Costume Play Girl
Kaikan! High Tech M-Chair
[Sukiyaki Club (Kouji)] Kikaikan Tenshi no Gishiki (Touhou Project) [Digital]
[Nyoroman Shouji] Mucchimuchi Keiko Sensei no Chou Nikkan Dohentai Jugyou! "Muchimuchi Roshutsu Choukyou Aheahe Chigoku Hen" (Kekko Kamen)
Amatsuka Gakuen no Kaikan Jugyou
Himitsu no Kagaijugyou - Ni Jikanme
[Anthology] Ryoujoku Gakkou Vol. 24
Kyou mo Mata Katei Kyoushi ga Kite Kyousei Mesu Ochi Saimin Jugyou o Suru Hi
[Atelier Hinata (Hinata Yuu)] Hoshuu Jugyoubu Seikatsu Kiroku | 补习授业部性爱记录 (Blue Archive) [Chinese] [童田明治在坐月子汉化组] [Digital]
(C79) [Katamimi Buta (Kan Koromoya)] Kaikan! Seikan! Valkyria (Valkyria Chronicles)
Asoko ga 100-bai Kimochii ~Kaikan MUGEN Rensa Fukujuu Keiyaku~ Gekan
Tenshi no Kagai Jugyou Ch. 9
[Shinokage] Taiiku no Inokori Jugyou
[Mareo] "Ikasaresugite Chousa Murii...!" Sennyuu! Uwasa no Kaikan Massage-ten [Special Censored Edition]
Rika Sensei no Kagai Jugyou
KAIKAN LOOP
[Anzaki Moral] Nama Hanjuku Yawaana Jugyou - Fresh Soft-boiled, Sweet Hole Lesson.
[PLEIADES☆FORTUNE (Kaniyama Yusuke)] Natsuyasumi Hoshuu Jugyou
[sugarBt] Kaikan Tokkyuu Anal Iki | Limited Anal Express (COMIC Tenma 2016-01) [Chinese]