Kaikan Lesson

(C69) [kappa rai tei (Tsugaramamoru)] Secret Lesson (THE iDOLM@STER)

[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-6 [English] [Lazarus H]

[Kisaragi Gunma] Chikan Lesson | Molester Lessons (COMIC Megastore H 2005-03) [chinese] [Colorized]

[Mizukaga Syou] Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~ (2)

[Guglielmo] Youkoso Paisen ~AV Joyuu no Kagai Jugyou~ | Welcome graduate ~AV Actress's Extracurricular lesson~ (Shishunki Marudashi!) [English] [Azzei]

Kaikan Mesu Ochi 3 ~Mika no shiawasena mesuiki~

[MillionLove (Yayo)] Perfect Lesson 2 Shibuya Rin Hentai Choukyou- (THE IDOLM@STER CINDERELLA GIRLS) [2013-08-25]

[Shinkaikan (Kasei Kumoko)] Iku no Hazukashii Self-Bondage Hatsutaiken (Touhou Project) [Digital]

[Sansyoku Amido.] Akaneiro Pool (Pure Lesson) [English] =TV= [Decensored]

[Aida Maki] Kaikan Moist

[Anthology] Kindan Kanin Vol. 12 Boshi Soukan

Kyousei Kaikan Torokeochi

[FallinMoon (Gauu!?)] Abnormal Communication Lesson 2 (THE iDOLM@STER) [Digital]

Champion no Yoga Lesson 2 | A Champion's Yoga Lesson 2

(C93) [Trinity Kyoudan (Yukisaki MIALE)] Scathach Shishou no Dosukebe Lesson (Fate/Grand Order)

Hotel de Dakishimete Chouzetsu Kaikan Celeb Hen

[Shizuki Chitose] kono kaikan seme wa, oshiokidesu ~ futatabime no konyaku wa ichizuna hatsukoi to tomoni ​ | 这样的快感、是惩罚~第二次的婚约是和一直喜欢的初恋 (Hon'nou wa, akujo mo amaku someageru. [TL akuyaku reijo Story]) [Chinese] [莉赛特汉化组]

[Yuugiri] Immoral Lesson (COMIC Megastore Alpha 2013-09) [English] {constantly} [Digital]

[Nagayori] Melty Lesson (COMIC Kairakuten BEAST 2018-04) [Chinese] [黑条汉化] [Digital]

[Yuuzu Tsushiro] Mesuochi Lesson | 牝墮落淫猥課程 [Chinese]

[Ana Futatsu (Wenajii)] Youmu to Lesson (Touhou Project)

(C76) [Nagiyamasugi (Nagiyama)] Hoshii Miki no H na Lesson (THE IDOLM@STER)

[Anma] Sukebe Taiiku Kyoushi no Houkago Kaigakuchoukyou Lesson Ch. 1-2

[Ootsuka Reika] Dokidoki Dekiai Lesson! (COMIC LO 2014-10) [Chinese] [Badluck1205]

(C76) [Kohaneto] Magical Lesson (Quiz Magic Academy)

[Oota Takeshi] Zettai Kaikan Mechanism

[Sangatsu Usagi] Futari no Sugar Lesson

[Mitsu King] Sekigaisen Lesson - Hot Love Lecture (Namaiki! 2012-04) [English] {The Lusty Lady Project}

(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii | Ooh More Dick! C'mon Ravage This (Kantai Collection -KanColle-) [English] [gustmonk]

(C92) [Otukimi Koubo (Akizora Momidi)] Mash to Himitsu no Tokkun | Mash's Secret Private Lesson (Fate/Grand Order) [English] [Saint Quartz Scans]

[Kisaragi Gunma] Chikan Lesson | Molester Lessons (COMIC Megastore H 2005-03) [English] [Decensored] [Colorized]

[ShinKaiKan (Kasei-Kumoko)] Iku no Hazukashii Self-Bondage Gaishutsu Taiken (Zenpen) (Touhou Project)[Chinese][UPPER重工x我不看本子个人汉化][Digital]

(C87) [nb. (Poruporu)] Kaikan Transistor (Love Live!)

[Akikan] Mama-san Volley Tokubetsu Lesson

Kaikan Get da yo 2

GuiltyQuest - On'na Suraimu no Kaikan ni Ochita Shota Yūsha -

[Arai Kaikan] Gakkou no Dorei [Digital]

(C82) [SANGENKAIDOU (Mifune Yatsune)] Satorin no DOKIDOKI Ochinpo LESSON (Touhou Project)

(C94) [Rocket Chousashitsu (Koza)] LOVE AYA Natsu da! Pool da! Aya-chan da! Futari no Summer Lesson | LOVE AYA - It's Summer! It's the Pool! It's Aya-chan! Summer Lesson for Two (Touhou Project) [English] [Food Court]

[Yam] Ballet Lesson (Comic LO 2016-06) [Chinese] [CE家族社]

Kaikan ≠ Kareshi 2

[FEI] Sensei's Secret Lesson Ch4

Toaru Kaikan Massage

[Anthology] Kaikan Lolic [Digital]

[Mutsuki Tsutomu] Kaikan Ondo n°C 2

(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii | Ooh More Dick! C'mon Ravage This (Kantai Collection -KanColle-) [English] [gustmonk]

03.1 Kaikan no Koukishin | 03.1 Curiosity of Pleasure

[Sansyoku Amido.] Akaneiro Pool (Pure Lesson) [English] =TV=

(Love Song ☆ Lesson ♪ 3 rd) [Ecueli (Yoli)] Kimi ga Suki (Uta no Prince-sama))

(Shota Scratch 11) [Picotama. (Hiroichi)] Lesson One! (Inazuma Eleven)

[Kyon] Nurunuru Kaikan Massage ~ah! Soko wa Shigeki Shinaide Kudasai 1-11 [Digital]

[Kuroyuki (Kakyouin Chiroru)] Gohoushi Club 4 Happy Lesson hen Full Color ban (Happy Lesson) [Digital]

Gyakuten Kaikan

Core Colle Torokeru Kaikan Koumon Acme

(CSP6) [Brown sugar (Miyasaka Naco)] Love Love Lesson Nyan (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]

(C88) [life (Haga Yui)] Chou Jissenteki Princess Lesson | Super Pragmatic Princess Lesson (Go! Princess Precure) [English] {5 a.m.}

"Ikasaresugite Chousa Murii...!" Sennyuu! Uwasa no Kaikan Massage-ten Ch. 5

[Tonnosuke] Izumi Sensei no Milky Lesson (COMIC Shingeki 2012-05)

(COMITIA112) [A-Lucky Murashige no Ran (A-Lucky Murashige)] Special Lesson (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [Chinese] [脸肿汉化组]

(C85) [slice slime (108 Gou)] Dunois-san Kyouikuteki Shidou desu! | That's a Very Instructive Lesson, Dunois-san! (IS <Infinite Stratos>) [English] [Rapid Switch]

(C88) [SOUND MILK (Otochichi)] Princess Sakusei Lesson (Go! Princess PreCure) [English] [maipantsu + B.E.C. Scans]

(C92) [Millionlove (Yayo)] Perfect Lesson 7 - New Generations Haisetsu Stage (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [靴下汉化组 x 臭鼬娘漢化組]

[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS #37)

Onna no Karada de Shitai Koto! ~♂⇔♀ Kaikan Irekawari Life~

(C73) [Otaku Beam (Ootsuka Mahiro)] [24→←14] lesson#3

[Maita Keikaku (Sennomori Maitake)] Zoku Kaikan ♀(Mesu) Ochi ～Miyu, Shasei Kanri de Renzoku Akume〜 | Miyu's ejaculation management [English] [itsy]

[Maeda Toshio] Kaikan Therapist

(COMIC1☆10) [Ninokoya (Ninoko)] BiBi Lesson (Love Live!) [English] [Doujins.com]

[ShinKaiKan (Kasei-Kumoko)] Iku no Hazukashii Self-Bondage Gaishutsu Taiken (Kouhen) (Touhou Project)[Chinese][UPPER重工x我不看本子个人汉化][Digital]

Otto no Tanomi de Taninbou o Ukeireta Tsuma ~Otto Ijou no Kaikan o Oshiekomareta Karada wa Dare o Aisu~

[Ikematsu] Kaikan Experience (COMIC Shitsurakuten 2016-12) [Chinese] [沒有漢化] [Digital]

Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 1~CHINESE

[Hanzaki Jirou] Ukiuki Gohoubi Lesson Chuuhen | Cheerful Gift Lesson Part 2 (Love Love Rumble) [English] [CGrascal]

[Mio Camp (Mio Mio Mio)] Chitsu Naka Iki Lesson ~Hitozuma wa Danna no Tame ni Osu to Nama Gachi Koubi Lesson~ | Internal Orgasm Lesson -The Housewife Took a Real, Bareback Sex Lesson with a Another man for her Husband- [English] [Ero] [Digital]

Onna no Karada de Shitai Koto! ~⇔ Kaikan Irekawari Life~

[Kouzu Sousuke] Kodomo Kaikan

[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 2 | Manami Sensei's Outdoor Lesson Ch. 2 [English] [hong_mei_ling]

[FEI] Sensei's Secret Lesson Ch. 1-2 | Sensei no Himitsu Jugyou Ch. 1-2 [English] [Lazarus H]

YukiChinpo Futanari Yukiho to Ritsuko ga Lesson Suru Hon

[Kumataro] Kyousei Kaikan Torokeochi [Digital]

[23.4do (Sazaki Ichiri, Kazuto)] LESSON 1 (Vocaloid) [2008-01-20]

[Tanaura Honpo (Tanaura Oruta.)] Kokoro-chan Kyousei Smile Lesson (Touhou Project) [Digital]

[Anthology] Kindan Kanin Vol.08 ～ Gibo Youjo Soukan ～

[Xiaowoo] Kaikan Change ♂⇔♀ Otoko no Karada yori Kimochiii Onnanoko Ecchi

Zetsurin Hishou Spermax ~Niku Tokki Kosuri Tsuke Kaikan Jigoku~

(Love Song ☆ Lesson ♪ 13th) [Usagi Pants (325)] Itsuka Sono Te ni Fureru made (Uta no Prince-sama)

(C86) [Chinchintei (chin)] Iku-san to Kyousei Sex Lesson (Touhou Project)

[Crimson] Chikan Otori Sousakan Kyouka Ch. 4 ~Kanzen naru Haibou... Ukeireta Kaikan to Yorokobi~ [Chinese] [苦渡众生汉化组]

Ashi de Nando mo Choukyou Sarechau!! Aki no Seifuku Kaikan Ashikoki

[Shono Kotaro] Kaikan Switch (kairaku privacy) [Chinese] [無邪気漢化組]

(C79) [Katamimi Buta (Kan Koromoya)] Kaikan! Seikan! Valkyria (Valkyria Chronicles)

Himitsu no Hitori Lesson | Secret Solo Lesson

(C88) [Koppun (Hone)] Go! Kirakira Princess Lesson! (Go! Princess PreCure)

Osananajimi ni Nettori Massage ~ Mezamechatta Aratana Kaikan 1

W ōji no zetchō ♡ kaikan retsusun

[Nyagomaru] Shinshoku no Kaikan

BLACK DICK PRODUCER ~Dosukebe Binwan Kokujin P no Dekamara Fuck Lesson~

[Shinkaikan (Kasei Kumoto)] Iku no Full Self-Bondage Kanzen Junbitai -Ken Gaman Hen- (Touhou Project) [English] [xinsu] [Digital]

(Dai 8-ji ROOT4to5) [+810 (Yamada Non)] Chuunen Doutei Jishou Master to Jutsu Aniki no Supplementary Lesson (Fate/Grand Order)

[Amatarou] Futarinara Dekirukoto | Things You Can Do Together (Lesson to You) [English] [YQII]

(C94) [Happatei (Hani Harou)] TotoUzu Gohoushi Lesson (THE IDOLM@STER CINDERELLA GIRLS)

[Maita Keikaku (Sennomori Maitake)] Kaikan Mesu Ochi ~DK Miyu, Hajimete no Mesuiki~ [Chinese] [不咕鸟汉化组] [Digital]

[Arai Kaikan] Joshi Kousei Dorei

(C88) [MillionLove (Yayo)] Perfect Lesson 4 -Shibuya Rin Shimamura Uzuki Choukyou- (THE IDOLM@STER CINDERELLA GIRLS)

[from SCRATCH (Johnny)] SECRET LESSON 2 ☆ Teana to Erio de StS ☆ (Mahou Shoujo Lyrical Nanoha StrikerS) [Digital]

[Shinkaikan (Kasei Kumoto)] Iku no Full Self-Bondage Kanzen Junbitai -Ken Gaman Hen- (Touhou Project) [Digital]