[Trinity Kyoudan (Yukisaki MIALE)] Scathach Shishou no Dosukebe Lesson (Fate/Grand Order) [Digital]
(C64) [Studio Wallaby (Bonehead)] Skuld Lesson 2 (Ah! My Goddess)
(C94) [Rocket Chousashitsu (Koza)] LOVE AYA Natsu da! Pool da! Aya-chan da! Futari no Summer Lesson (Touhou Project)
(C85) [Gainamon (Natsu no Koucha)] Kogasa No Okuchi 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]
Kyonyuu Jukubo no Abunai Kaikan Ch. 3-4
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [洨五組]
(C89) [Millionlove (Yayo)] Perfect Lesson 5 -Idol Haisetsu Stage- (The Idolm@ster Cinderella Girls)
[Shiden Akira] Kyouikuteki Shidou! | Let's Teach Him a Lesson! (Sakura no Nioi) [English] [desudesu]
[Chiba Dirou] Kaikan Onee-san!! [English] [Tonigobe]
[Ura Urethan (Akari Seisuke)] Sendou-kun no Asaon Lesson 2 (Cardfight!! Vanguard) [Digital]
Yogari Kyoushitsu Hentai Lesson | Yoga Class Hentai Lesson
(CT10) [Moehina Kagaku (Hinamatsuri Touko)] Lesson (Moetan)
[Xiaowoo] Kaikan Change ♂⇔♀ Otoko no Karada yori Kimochiii Onnanoko Ecchi
[Atori K] Kaikan Chuudoku
(CiNDERELLA ☆ STAGE 5 STEP) [Millionlove (Yayo)] Perfect Lesson 6 - Honda Mio Yagai Choukyou (THE IDOLM@STER CINDERELLA GIRLS) [English] [Incomplete]
(C74) [Stapspats (Hisui)] Rukia to Sharon no Dokidoki Mizugi Lesson (Quiz Magic Academy)
[Kouzu Sousuke] Kodomo Kaikan
[Rakko] One More Lesson, Haruka-sensei (Murikuri) [English] [Sei-Jin]
Kaikan!? Mukidashi Saimin Lens
[Haraita] Akane-san no Yokodori Lesson | Akane-san's Stealing Lesson (2D Comic Magazine Ero Bitch ni Netorareta Otoko-tachi Vol. 2) [English] [Panatical] [Digital] [Decensored]
(Reitaisai 9) [SANGENKAIDOU (Mifune Yatsune)] Koishichan no DOKIDOKI Ochinpo Lesson (Touhou Project)
(C89) [Sound:0 (mirin)] SECRET LESSON (IDOLiSH 7)
[Okumoto Yuuta] Lesson for Me! (Koizome Marking) [English] [N04H]
Our First Lesson
(C92) [Millionlove (Yayo)] Perfect Lesson 7 - New Generations Haisetsu Stage (THE IDOLM@STER CINDERELLA GIRLS) [English]
[soramimi (Mytyl)] lesson!! (K-ON!) [English] [Yuri-ism] [Digital]
[Fei] Kyuuketsu Jokyoushi No Kenzoku Seikatsu ~ Lesson with Vampire ~ [Chinese] [xiao7xi漢化]
Tousaku to kaikan no kari ana
(C88) [MillionLove (Yayo)] Perfect Lesson 4 -Shibuya Rin Shimamura Uzuki Choukyou- (THE IDOLM@STER CINDERELLA GIRLS)
Kaikan! Kaiten! High Tech Brush
Kokoro-chan Kyousei Smile Lesson
Torokeru Kaikan Sokuochi Akuma 3
[Kaniya (Kanyapyi)] Kirara no Princess Lesson | Kirara's Princess Lessons (Go! Princess PreCure) [English] {5 a.m.} [Digital]
(C82) [Tomoshibiya Koubou (Tomoshibi Hidekazu)] Kaikan Destroy (7th Dragon 2020)
Kaikan Hitotsuma Gakuen Ch. 1-6, 8-17
[Ootsuka Reika] Dokidoki☆Dekiai Lesson! | Heart-Pounding Doting Lesson! (COMIC LO 2014-10) [English] [Team Koinaka+Flatopia]
Torokeru Kaikan Sokuochi Akuma. Vol. 1
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [Chinese] [沒有漢化] [Colorized]
[Yonekura] Kaikan!? Mukidashi Saimin Lens
Private Lesson (yaoi)
Masako's Lesson [English]
[Ao Banana] Sekusasaizu Dai Sakusen | Sexercise Grand Strategy (AV Lesson Hajimeruyo) [English]
[Kasuga, Shin] Hadakanbo Kyouiku - JK mo Oppai Marudashi!? Sukoyaka Zenra Jugyou 1 | Hadakanbo Education - Schoolgirls' Breasts are Exposed!? Naked Health Lesson 1 [English] [Decensored] [artfish]
[Nekottorando (Pan)] The Private Lesson (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Yanagawa Rio] Kaikan Rankiryuu! First Fuck!! | Turbulence of Pleasure! First Fuck!! (Comic Masyo 2007-07) [English] {shinkage}
Zetsurin hishō superumakkusu ~ niku tokki suri tsuke kaikan jigoku ~
Kaikan Signal
[Q] Kagai Lesson (Fujouri na Nyotai Kousoku) [Chinese] [村长个人汉化] [Digital]
[Sawada Furope] Hitozuma Lesson
Kaikan Mesu Ochi 2
(Love Song Lesson 2nd) [Ecueli (Yoli)] Pink Sugar Cinderella (Uta no Prince-sama)
[Amatarou] Lesson to You
(Love Song ☆ Lesson ♪ 6th) [Tasogaresenpu (Porry)] Kurosaki-san (Uta no Prince-sama)
Gakkou no Dorei
Fechi Senka - Dai 11 Zenki - Ryoumiya Ha ○ Hi No Kaikan Matome 0-ken Toyku 0-ken
[Anthology] Kindan Kanin Vol. 15 Boshi Kankan
[Ikematsu] Kaikan Experience (COMIC Shitsurakuten 2016-12) [Chinese] [沒有漢化] [Digital]
[Yamadamaya (yama)] Kaikan Busshitsu ver.0.6
[Ura Urethan (Akari Seisuke)] Sendou-kun no Asaon Lesson (Cardfight!! Vanguard) [Digital]
(SPARK6) [NEVER GIVE UP, SoW (Nekonattou, Ruko)] Honey Coming Sweet Love Lesson (Uta no Prince-sama) [English] [Brolen] [Incomplete]
MAKI LESSON
[Anthology] Mizugi de Pakopako Icha Love Kaikan Nakadashi! [Digital]
[Sakaki Naomoto] OL Tsuukin Kaikan Kaisoku
[Abe Manabu] Kaikan Rensa [Chinese] [无毒汉化组]
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson | Special Midnight Lesson (Go! Princess Precure) [English] {5 a.m.} [Digital]
(C97) [Hanamuguri (Tomiyama Akiji)] Lesson no Ato ni wa | After The Lesson [English] {Doujins.com}
[Kusui Aruta] Cross Heart (Kaikan Cherish!) [Chinese] [漢化組漢化組]
[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 1 | Manami Sensei's Outdoor Lesson Ch. 1 [English] [raitoryuulk]
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson (Go! Princess PreCure) [Chinese] [管少女汉化] [Digital]
MakiRinPana na Dousei Lesson 3.5 | MakiRinPana's Lessons on Living Together 3.5
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [無邪気漢化組]
(C88) [life (Haga Yui)] Chou Jissenteki Princess Lesson (Go! Princess Precure)
[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]
[Arai Kaikan] Gakkou no Dorei [Digital]
[Senor Daietsu] Kyonyuu Jukubo no Abunai Kaikan Ch. 7-8 [English] [mrinku] [Decensored] [Digital]
[Otochichi] Private Lesson (Girls forM Vol. 2) [English] =LWB=
[Xiaowoo] Kaikan Change ♂⇔♀ ~Hajimete wa Onna no Karada de~ (1) [Digital]
[Tanaura Honpo (Tanaura Oruta.)] Kokoro-chan Kyousei Smile Lesson (Touhou Project) [Digital]
(Shuuki Reitaisai) [Kitsune to Budou (Kurona)] Kosuzu-chan to Mamizou-san no Dokidoki Fudeoroshi Lesson (Touhou Project) [Chinese] [脸肿汉化组]
[Sansyoku Amido.] Pure Lesson [Chinese]
(C81) [Hanamiduki (Miduki Shou)] Miki-teki☆☆Lesson (THE iDOLM@STER) [ENG] [cowsrkool] [Digital]
[Okumoto Yuuta] Lesson for Me! (COMIC Kairakuten BEAST 2016-01) [English] [N04h]
[Kusui Aruta] Kaikan Cherish! | 快感的真愛疼惜 [Chinese]
BAKIBAKI LESSON
[ponkotsu-ki (Waka)] Kaikan! High Tech M-Chair [Digital]
(C89) [AMEYAMA TELEGRAPH (Ameyama Denshin)] Ikaruga Noa no Idol Haisetsu Lesson (Ge)
[Yam] Ballet Lesson (Comic LO 2016-06) [Chinese] [CE家族社]
[Katsurai Yoshiaki] Amatsuka Gakuen no Kaikan Jugyou (COMIC X-EROS #37)
Piano Lesson
Kaikan Cherish! | 快感的真愛疼惜
[Fei] Kyuuketsu Jokyoushi No Kenzoku Seikatsu ~ Lesson with Vampire ~ Ch. 1-10 [English]
(C79) [Applesauce (Sada Ko-ji)] Seikan Plugsuit 2 Kaikan Jigoku Book (Rebuild of Evangelion)
[Tonnosuke] Izumi-Sensei no Milky Lesson | Izumi-Sensei's Milky Lesson (Bokurano Multi Choukyou Scenario) [English] [SaLamiLid]
Kyuuketsu Jokyoushi No Kenzoku Seikatsu ~ Lesson with Vampire ~
Renai Lesson -Umi wa Harenchi!?- | Love Lesson -Is Umi Shameless!?-
[Tomose Shunsaku] Kaikan Stretch | Stretching Pleasure (COMIC Megastore H 2007-11) [English] [simhauu]
[Arai Kaikan] Onna Kyoushi Rinkan Choukyou
Sekkan no Kyoutei | A Lesson in Eternal Petrification
(Nanairo Majo no Ningyou Butoukai 3) [Komorikiri. (Urin)] Kokoro to Issho ni Sex Lesson! (Touhou Project)
Kaikan Imitation Orb
[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 2 | Manami Sensei's Outdoor Lesson Ch. 2 [English] [hong_mei_ling]
Houkago Sweet Lesson
Katori to Kashima no Kaikan Renshuu Nisshi
(C93) [Kaleido Circus (Nagihashi Coko)] Sendai Nee-san no Yasen Lesson (Kantai Collection -KanColle-) [Chinese] [百合鎮守府藥廠漢化]
[Gekka Saeki] Kaikan Otodoke H
Kyousei Kaikan Torokeochi
[Anma] Sukebe Taiiku Kyoushi no Houkago Kaigakuchoukyou Lesson Ch. 1-2
Rachi Inkou
[Tomekichi, Suma Miru] Kaikan Otokonoko no Honki ~Josou Danshi Anthology~
(SC46) [r.i.s factory (Ruschuto)] LESSON GOES ON (K-ON!) [Chinese] [最愛路易絲澪漢化組]
[Kawamori Misaki] Kaikan Hitotsuma Gakuen Ch. 1-6, 8-14 [Digital]
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order)
(COMIC1☆9) [Gerupin, KNOCKOUT (Minazuki Juuzou, USSO)] Kaikan, n-Hou! Shukii (Kantai Collection -KanColle-) [Chinese] [沒有漢化]
(Love Song Lesson 2nd) [NEVER GIVE UP (Nekonattou)] HOME THEATER (Uta no Prince-sama)
[Arai Kaikan] Akutoku Inkou Kyousitsu
[Maita Keikaku (Sennomori Maitake)] Kaikan Mesu Ochi ~DK Miyu, Hajimete no Mesuiki~ [Chinese] [瑞树汉化组] [Digital]
Seikatsu Shidou - Ai no Namaiki Lesson
(Love Song ☆ Lesson ♪ 5th) [Tasogaresenpu (Porry)] retake (Uta no Prince-sama) [English] [Silver Lining]
[Sansyoku Amido.] Pure Lesson
[Nangou Jingeru] Nyotaika Shitara "Kaikan 10-bai!!" toka Arienai ~Imouto Kareshi ni Hamerare Shisshin!?~ 1
[Nekottorando (Pan)] The Private Lesson (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us} [Digital]
[Haniya (Hanini)] Otome Lesson (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[Hanzaki Jirou] Ukiuki Gohoubi Lesson Chuuhen | Cheerful Gift Lesson Part 2 (Love Love Rumble) [English] [CGrascal]
[Shinobu Tanei] Gimai Lesson Zenpen | Stepsister Lesson Ch. 1 (Imouto Netsuai Ryouiki) [English] {woootskie}
[Arai Kaikan] Kyonyu Jyogakuin
Mizugi de Pakopako Icha Love Kaikan Nakadashi!
[Ikegami Tatsuya] Kai x Kai! ~Kaikan Kaihatsubu e Youkoso!~
(CR35) [Leaz Koubou (Oujano Kaze)] Oshiete Browning Sensei - Miss Execellen's Erotic Lesson (Super Robot Taisen)
(SC65) [Singleton (Azuma Yuki)] Sharo to Rize no Himitsu no Lesson | Sharo & Rize Secret Lesson (Gochuumon wa Usagi desu ka?) [English] [p106]
(Love Song ☆ Lesson ♪ 14th) [raica (Chizu)] pink cherry jam (Uta no Prince-sama)