(SC2018 Summer) [Hinata Bokko (Syakego)] Gyokuryuu-chan to Summer Vacation! (Wonderland Wars)
(C90) [Kanten Jigenryuu (Kanten)] Bungaku Shoujo no ××× Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [English]
(Love Song ☆ Lesson ♪ 8th) [WIGGY! (Mame)] My Star (Uta no Prince-sama)
(C86) [Chinchintei (chin)] Iku-san to Kyousei Sex Lesson (Touhou Project) [English] [robypoo]
[Minor Boy] Seishoku no Lesson
Bel to Lesson | Lesson With Bel
(C77) [Syumatsusyorijou (NemuNemu)] Kazuma-kun no Ecchi Hon | Kazuma-kun’s Naughty Book (Summer Wars) [English] [Marushio]
(Shota Scratch 11) [Picotama. (Hiroichi)] Lesson One! (Inazuma Eleven) [English] {Shotachan}
[Fei] Kyuuketsu Jokyoushi no Kenzoku Seikatsu ~Lesson with Vampire~ Ch. 4 [Chinese] [瓜皮汉化]
[Ash Wing (Makuro)] Kazu Mania (Summer Wars) [English] [DesuDesu]
The Home Tutor's Extracurricular Lesson
(Love Song ☆ Lesson ♪ 9th) [Usodatoitteyo. (Nekome)] Shoshin to Kami-sama (Uta no Prince-sama)
(C86) [Ninokoya (Ninoko)] MAKI LESSON (Love Live!)
(C92) [Roshiman (Arimura Ario)] Muhouchitai no Arukikata Lesson 2 "Seikou Houshuu" (Dragon Quest III)
(Shota Scratch 10) [Ash Wing (Makuro)] Usagi no Risu (Summer Wars) [English] {Kazuma}
(brilliant days 10) [nico (Yoshino)] justice summer (Ensemble Stars!)
[Kaniya (Kanyapyi)] Kirara no Princess Lesson | Kirara's Princess Lessons (Go! Princess PreCure) [English] {5 a.m.} [Digital]
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson (Go! Princess PreCure) [Chinese] [管少女汉化] [Digital]
[FEI] Kyuuketsu Jokyoushi No Kenzoku Seikatsu ~ Lesson with Vampire ~
(C86) [Kaki no Tane (Summer)] Bikini Kousen (Kantai Collection -KanColle-) [English] [CGrascal]
(C68) [CoconutBless (Natsuki Coco)] Summer Summer School Life (To Heart 2)
[MIDSUMMER MADNESS (Soutyou)] Nihon ni Otoko Orehitori 3 Gaikoku Hen [Digital]
[Nekottorando (Pan)] The Private Lesson (THE IDOLM@STER CINDERELLA GIRLS) [English] {doujin-moe.us} [Digital]
(C88) [MillionLove (Yayo)] Perfect Lesson 4 -Shibuya Rin Shimamura Uzuki Choukyou- (THE IDOLM@STER CINDERELLA GIRLS)
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(C77) [Crazy9 (Ichitaka)] Donna ni Wabi temo Yurushimasen (Summer Wars) [English] {Forgotten Gem Box}
[Holiday School (Chikaya)] LOVESICKNESS (Summer Wars)
[Keno Yantarou] Another Lesson
[Shinobu Tanei] Gimai Lesson Zenpen | Stepsister Lesson Ch. 1 (Imouto Netsuai Ryouiki) [English] {woootskie} [Decensored]
[Granada Sky (Mogiki Hayami)] Mayonaka no Tokubetsu Lesson (Go! Princess PreCure) [Digital]
(C82) [AtsuatsuCOOK, SUMMER CHILD (Atsuko, Kemeko)] Konna Otona-tachi wa Iya da! (Fate/Zero)
Sensei's Secret Lesson Chapter 5
(C93) [Neko-bus Tei (Shaa)] PCS Teacher "Hakuchuu no Ingi Dorei Lesson" (THE IDOLM@STER CINDERELLA GIRLS)
(C87) [MillionLove (Yayo)] Perfect Lesson 3 -Shibuya Rin Haisetsu Choukyou- (THE IDOLM@STER CINDERELLA GIRLS)
(SC56) [Jikomanzoku (Akitsuki Itsuki)] Momoka no Momoiro Lesson (THE IDOLM@STER CINDERELLA GIRLS)
(C79) [Nanashiki (Nanase Masato)] Natsu Ikusa Matsuri 4 - Summer Wars Festival 4 (Summer Wars)
(C89) [Navel Colors (Sakurazuki Minamo)] SECRET LESSON ~Shibuya Rin no Baai~ (THE IDOLM@STER CINDERELLA GIRLS)
[Maeshima Ryou] Kirakira Otona Lesson
Shota to Island Summer Bitch! | Shotas and an Island Summer Bitch
Perfect Lesson -Shibuya Rin Kanzen Choukyou- | Perfect Lesson -Rin Shibuya Complete Training-
(C80) [OZONE (Marumiya)] Sorceress no Natsu, Amazon no Natsu. | Summer of Sorceress, Summer of Amazon (Dragon's Crown) [English] [thetsuuyaku]
(C74) [Geiwamiwosukuu!! (Karura Syou, Tachi Tsubaki)] Type-G GMS (Various)
[MARIPYON] Private Lesson
(Love Song ☆ Lesson ♪ 5th) [Tasogaresenpu (Porry)] retake (Uta no Prince-sama) [English] [Silver Lining]
[Kisaragi Gunma] Chikan Lesson | Molester Lessons (COMIC Megastore H 2005-03) [chinese] [Colorized]
[Anma] Sukebe Taiiku Kyoushi no Houkago Kaigakuchoukyou Lesson Ch. 1-2
[Suzuki Mira] Pink Lesson
(C92) [Millionlove (Yayo)] Perfect Lesson 7 - New Generations Haisetsu Stage (THE IDOLM@STER CINDERELLA GIRLS)
(C77) [Syumatsusyorijou (NemuNemu)] Kazuma-kun no Ecchi Hon (Summer Wars)
[Shoujo Gesshoku (Shimao Kazu)] Otome Lesson Arpeggio (Arpeggio of Blue Steel)
Michiru no Otona Lesson
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [無邪気漢化組]
(Shota Scratch 10) [Campanella (Shoko)] Oniisan Tachi Hentai Nano? (Summer Wars)
Rukia to Sharon no Dokidoki Mizugi Lesson
(Love Song ☆ Lesson ♪ 13th) [Usagi Pants (325)] Itsuka Sono Te ni Fureru made (Uta no Prince-sama)
(C64) [BoLT-KING (Kanetaka Souichi, MU.)] Nadja OOO Lesson (Ashita no Nadja)
[SAILORQ2 (RYÖ)] LOVE LESSON (Kantai Collection -KanColle-) [Digital]
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
Private Lesson (yaoi)
[FANTASY WIND] Lovable Lesson (With You)
[Hanzaki Jirou] Ukiuki Gohoubi Lesson Zenpen | Cheerful Gift Lesson (Love Love Rumble) [English] [CGrascal]
Sparta! Bakukyu Kyouei Lesson
(C89) [Millionlove (Yayo)] Perfect Lesson 5 -Idol Haisetsu Stage- (The Idolm@ster Cinderella Girls)
(C93) [Kaki no Tane (Summer)] Raikou-san to Beach de H (Fate/Grand Order)
(C81) [Hanamiduki (Miduki Shou)] Miki-teki☆☆Lesson (THE iDOLM@STER) [ENG] [cowsrkool] [Digital]
[Uminari (Narumi)] Koibito Alice in summer | Lover Alice in Summer (Touhou Project) [English] {Doujins.com} [Digital]
(SPARK4) [ciaociao (Araki Kanao)] Diamond King (Summer Wars)
(C89) [Nejimaki Kougen (Kirisawa Tokito) B.B Lesson (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [EGO自漢化]
After School Slave Club Second Lesson
(Love Song ☆ Lesson ♪ 2 nd) [American Rock (Shono Kotarou, Toufu)] WET DREAM (Uta no Prince-sama)
[Nekottorando (Pan)] The Private Lesson (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
[yasu] Horoyoi 3P Sex Lesson ~Yuujin Couple Koi no Tehodoki~ | Tipsy Threesome Sex Lesson ~Romance Training with a Friendly Couple~ (COMIC Grape Vol. 53) [English]
BAKIBAKI LESSON {doujins.com}
(C94) [Kaki no Tane (Summer)] AzuLan Soap-bu -Union Hen- (Azur Lane) [English] [/alg/TLs]
Personal Lesson Full of Love
(C96) [Kuronekotei (Chibinon*)] Blue Summer (Summer Pockets)
[Ginto] Shiri Ochi Mesu Kyoushi Koetsu Lesson
[Anma] Sukebe Taiiku Kyoushi no Houkago Kaigakuchoukyou Lesson Ch. 1-3
[Aimaitei (Aimaitei Umami)] Futanari Osananajimi to Ore to Hajimete no Gyaku Anal Kagai Jugyou | Me and My Futanari Childhood Friend's First Extracurricular Lesson in Reverse Anal [English] [JasmineTea] [Digital]
[soramimi (Mytyl)] lesson!! (K-ON!) [English] [Yuri-ism] [Digital]
Summer Lesson | 여름의 레슨
(C86) [Basutei Shower (Katsurai Yoshiaki)] SEX p.a.r.t.y -hard drug lesson- (Love Live!)
[Carn] Natsu x Umi = Kiken no Houteishiki | Summer x Beach = Dangerous Equation (Shinzui SUMMER Ver. Vol. 2) [English] [Rage Manga] [Decensored]
(C87) [Kanyou Shounen (URA)] Koi Kazu! (Summer Wars) [English] {Shotachan}
Lesson to You - CH8
[Shiden Akira] Kyouikuteki Shidou! | Let's Teach Him a Lesson! (Sakura no Nioi) [English] [desudesu]
[MGMEE] Sexual Lesson (COMIC HOTMiLK 2013-09) [English]
[FEI] Kyuuketsu Jokyoushi no Kenzoku Seikatsu ~Lesson with Vampire~ [Chinese]
[MIDSUMMER MADNESS (Shiina)] Saimin Note [Digital]
[Ad-Hoc] K.O. (Summer Wars)
Boing Boing Teacher P17 - Modesty Lesson Volunteer
(Kamata Chinjufu 2) [Kaki no Tane (Summer)] Suzu Kuma no Aida ni Hasamaritai! (Kantai Collection -KanColle-)
(C72) [from SCRATCH (Johnny)] SECRET LESSON 2 ☆ Teana to Erio de StS ☆ (Mahou Shoujo Lyrical Nanoha StrikerS)
[Miyamoto Smoke] Natsu no Tokubetsu Hoshuu | Special Training During Summer (Shinzui LATE SUMMER Ver.) [English] =LWB=
[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]
[R-gen] Mayonaka no Kyouiku Shidou | Midnight Guidance Lesson (Shasei Kanri Maniacs Vol. 1) [English] =LWB= [Digital]
MakiRinPana Dousei Lesson Summer Festa
[USAcafe, Orca (Nyaro, Nakamura)] King of Nyanko (Summer Wars)
[shakestyle (ShAKe)] Sena-senpai ni yoru Kobato-chan Kijoui Lesson (Boku wa Tomodachi ga Sukunai)
SSR Lesson
(C64) [Studio Wallaby (Bonehead)] Skuld Lesson 2 (Ah! My Goddess)
[Princess Project. (Sentape)] Private Lesson ~Nagato Yuki no Kojin Jugyou~ (Suzumiya Haruhi no Yuuutsu) [Digital]
Perfect Lesson 5 -Idol Haisetsu Stage- 시뮬라시옹
[Ura Urethan (Akari Seisuke)] Sendou-kun no Asaon Lesson (Cardfight!! Vanguard) [Digital]
(Puniket 36) [Vagina Dentata (Hirota Masatane)] Michiru no Otona Lesson (PriPara)
Welcome to the PSL Club ~Sweet Lesson~
[Shinohara Tesshou] Private Lesson
[Shigezu Edo]Tomoko-sensei’s Make-up lesson [ENG]
(Love Song ☆ Lesson ♪ 13th) [OCELOT (Kadita)] Aka ni Nokoru Adabana (Uta no Prince-sama)
[SOUND MILK (Otochichi)] Princess Sakusei Lesson 2 (Go! Princess PreCure) [Digital]
(C77) [Chinpudo (Marui)] Koikoi!! (Summer Wars)
[MG Joe] Lesson-S
365 Nichi Mesubiyori in Summer | Every Day is a Nice Day to Become a Bitch in Summer
[from SCRATCH (Johnny)] SECRET LESSON 2 ☆ Teana to Erio de StS ☆ (Mahou Shoujo Lyrical Nanoha StrikerS) [Digital]
夏日男子筋肉潛艇堡 (Summer's end Muscle Heat - The Boys Of Summer 2015) by 大雄 (Da Sexy Xiong) + Bonus Prequel [CH]
[Otafukutei] Tane Tsuke Lesson
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order)
(C96) [Kuronekotei (Chibinon*)] Blue Summer (Summer Pockets) [Chinese]
[Minor Boy] Maihime Chijoku no Lesson
[Okumoto Yuuta] Lesson for Me! (COMIC Kairakuten BEAST 2016-01) [Chinese] [老司机请带带我个人渣翻]
Man-to-man Lesson
(Shota Scratch 18) [Seki Sabato (Tsukuru)] X3-sai wa Yoku Nemuru (Summer Wars) [English] {ATF}
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [English] [Hayketo] [Colorized]
(CSP6) [Nagiyamasugi (Nagiyama)] Shibuya Rin Kyousei Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[Amatarou] Yukinose-san to Boku (Lesson to You) [English] [YQII]
(C89) [Kanyou Shounen (URA)] kazuma hon sairokushu (Summer Wars)
(Houraigekisen! Yo-i! 29Senme) [Kaki no Tane (Summer)] Suzuya o Mama ni Suru? (Kantai Collection -KanColle-)
[Sangatsu Usagi] Futari no Sugar Lesson
[Fei] Kyuuketsu Jokyoushi No Kenzoku Seikatsu ~ Lesson with Vampire ~ Ch. 1-10 [English]
(C94) [croix crown (Mimura Zaja)] Goshujin-sama to Koneko no Midareta Summer Vacation | Master And Koneko's Confusing Summer Vacation [English] {Doujins.com}
(C94) [Rocket Chousashitsu (Koza)] LOVE AYA Natsu da! Pool da! Aya-chan da! Futari no Summer Lesson (Touhou Project)
[Kazasuzu] Lesson
[Tuna Empire] Houkago Dorei Club 2 Jigenme - After School Slave Club Second Lesson
SUMMER SUMMER summer summer Go Go SUMMER-sex
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-6 [English] [Lazarus H]
[Guglielmo] Youkoso Paisen ~AV Joyuu no Kagai Jugyou~ | Welcome graduate ~AV Actress's Extracurricular lesson~ (Shishunki Marudashi!) [English] [Azzei]
[Hanzaki Jirou] Ukiuki Gohoubi Lesson Kouhen | Cheerful Gift Lesson Part 3 (Love Love Rumble) [English] [CGrascal]
(CT10) [Moehina Kagaku (Hinamatsuri Touko)] Lesson (Moetan)