Shikinami Aiai Kotatsu
(CSP6) [Brown sugar (Miyasaka Naco)] Love Love Lesson Nyan (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [绅士仓库汉化]
Korette Lucky Sukeberarette Level nano!?
Dame Otoko ga Suki!!
[Hanzaki Jirou] Ukiuki Gohoubi Lesson Kouhen | Cheerful Gift Lesson Part 3 (Love Love Rumble) [English] [CGrascal]
COMIC Penguin Club 2020-01
COMIC Penguin Club Sanzokuban 2015-12
(C95) [Lonely Island (Hitori Jozu)] Kyouko-chan to Kotatsu de Ichaicha!! (Puella Magi Madoka Magica)
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
[pinvise (Suzutsuki Kurara)] Tennen Tenshi no Chome Chome Lesson (Sora no Otoshimono) [Chinese] [final個人漢化] [Decensored] [Colorized]
COMIC Penguin Club Sanzokuban 2018-03 [Digital]
[Fei] Kyuuketsu Jokyoushi no Kenzoku Seikatsu ~Lesson with Vampire~ Ch. 4 [Chinese] [瓜皮汉化]
Shidoukan Sisters
[FEI] Sensei's Secret Lesson Ch4
Hamichichi Oneesan3 - Kotatsu
Girls forM Vol. 09
(C45) [Kotatsuya (Tatsuneko)] SAILORS -PINK VERSION- (Bishoujo Senshi Sailor Moon)
(COMIC1☆10) [Mujitan (Tsumugie)] Bakunyuu Renshuukan Kashima-chan Haru no Oppai Lesson Chinjufu (Kantai Collection -KanColle-)
(SC56) [Jikomanzoku (Akitsuki Itsuki)] Momoka no Momoiro Lesson (THE IDOLM@STER CINDERELLA GIRLS)
(C94) [Suimitsutou Koubou (Momo no Suidousui)] YukiChinpo Futanari Yukiho to Ritsuko ga Lesson Suru Hon (THE IDOLM@STER) [Chinese]
[Kawai] Odoru Shokushu Kenkyuujo. Shokushu Kotatsu [English] [Szayedt]
[Kagehara Hanzou] Hajimete no Lesson | First Lesson (COMIC Moog 2006-10) [English] [Yoroshii]
[Hashihiro Kou] Sanbiki ga Yuku! LESSON.01-02
[Trinity Kyoudan (Yukisaki MIALE)] Scathach Shishou no Dosukebe Lesson (Fate/Grand Order) [Digital]
[The Yaoi Army][En-ka] Love Lesson (Ongoing)
[Oppai Daisuki Tarou] You LOLI Damashite H na Koto Shite Mita Full Color
Perfect Lesson -Shibuya Rin Kanzen Choukyou- | Perfect Lesson -Rin Shibuya Complete Training-
DUAL:ENGINES
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [English] [Hayketo] [Colorized]
(Zenkai Cadence) [Ohanami (Namio)] Lesson! (Yowamushi Pedal)
(C90) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 2 (Granblue Fantasy) [Chinese] [无毒汉化组]
[Shinobu Tanei] Gimai Lesson Zenpen | Stepsister Lesson Ch. 1 (Imouto Netsuai Ryouiki) [English] {woootskie} [Decensored]
(C91) [Digital Lover (Nakajima Yuka)] D.L. action 111 (Kantai Collection -KanColle-)
(C94) [Inu to Kotatsu (Nanase Mizuho)] Youkoso! Auguste Rettou e 2 | Welcome! To the Auguste Isles 2 (Granblue Fantasy) [English]
[10wadaxx (Towadako)] Shokushu Kotatsu to Platonic Boy [Digital]
[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]
(C72) [Otaku Beam (Ootsuka Mahiro)] [24-><-14] Lesson#2
COMIC Penguin Celeb 2015-07
Laura-chan no Saimin Lesson | Laura's Hypnosis Lesson
(C88) [Koppun (Hone)] Go! Kirakira Princess Lesson! (Go! Princess PreCure)
(C92) [AliceCreation (Rucu)] Yumekawa Service Lesson (PriPara)
(Love Song ☆ Lesson ♪ 4th) [amhn (nae)] Tatoeba Ore ga Onnanoko Demo (Uta no Prince-sama)
(C88) [Gorotaishi (Gorohati)] Fuuka-chan to Kojin Lesson (THE IDOLM@STER CINDERELLA GIRLS)
(C78) [Desuno!! (Fuyuwa Kotatsu)] Touhou Boss Rush!!+ (Touhou Project) [English] [CGrascal]
(Bokura no Love Live! Shinnenkai 2017) [Shobocon (Kitamura Tooru)] Kotatsu Rhapsody (Love Live!) [English] [Sexy Akiba Detectives]
[Natsuko Asou] Piano Lesson (Mist Magazine 3/08) [English]
Kotatsu Mikan
(C88) [9z (Kuzu)] Secret Lesson (PriPara)
[DATE] Honey Lesson (Jun-ai Kajitsu 2011-05) [English] =Team Vanilla= [Decensored]
(COMIC1☆13) [Mikanbako (Kotatsu Mikan)] Shota Chemistry (Persona 5)
[Kunitsu Takeshi] Tokubetsu Hoshuu | Special Supplementary Lesson (Youjutsushi) [English] {Mistvern}
[Osouzaiya-san] Kinpatsu Dekapai Instructor no Dosukebe LESSON [Digital]
[Kotatsu Guild] StZero Kanzuki Karin Ojousama Ase Feti-kei Panty Okazu Hon (Street Fighter)
(C90) [Hanao Shouke (Yanase Kotatsu)] Dame Otoko ga Suki!! (Girls und Panzer)
[soramimi (Mytyl)] lesson!! (K-ON!) [English] [Yuri-ism] [Digital]
COMIC 0EX Vol. 17 2009-05
(C86) [Chinchintei (chin)] Iku-san to Kyousei Sex Lesson (Touhou Project) [English] [robypoo]
(C85) [Succuma-ya (Fukumaaya)] Houkago Tokubetsu Saimin Gakushuu | A Special Hypnosis Lesson after School [English] [biribiri]
(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [无毒汉化组]
Kosenjo Otsukaresama!
(SUPER25) [g-rough (Kotatsu)] Bokura no Himitsu (Jojo's Bizarre Adventure) [English] [constantly]
(CR4) [Kotatsuya (Kotatsu Neko)] Hoka Taisei Dangaioh (Dangaioh - Hyper Combat Unit)
(C93) [Kaleido Circus (Nagihashi Coko)] Sendai Nee-san no Yasen Lesson (Kantai Collection -KanColle-)
[Shinobu Tanei] Gimai Lesson Zenpen | Stepsister Lesson Ch. 1 (Imouto Netsuai Ryouiki) [English] {woootskie}
Odoru Shokushu Kenkyuujo. Shokushu Kotatsu
(C69) [kappa rai tei (Tsugaramamoru)] Secret Lesson (THE iDOLM@STER)
COMIC 0EX Vol. 02 2008-02
Odoru Shokushu Kenkyuujo. Shokushu Kotatsu.
[pink-noise (Mizuiro Megane)] Girl on Mom: Himitsu no Bust Lesson | Girl on Mom: Secret Bust Lesson [English] {/u/ scanlations}
[MGMEE] Sexual Lesson (COMIC HOTMiLK 2013-09) [English]
Chikuma to ne?
[Kai Hiroyuki] Hannari Otona Kyouiku - Mother's Sex Lesson | 風雅華麗大人教育 [Chinese]
(C87) [Inu to Kotatsu (Nanase Mizuho)] Teitoku no Oyome-san 2 (Kantai Collection -KanColle-) [English] {Cutegirls}
Kosenjo Otsukaresama! 2-kame
Bel to Lesson | Lesson With Bel
COMIC Anthurium 2016-06
(C81) [Nekomataya (Nekomata Naomi)] Futari no First Lesson (THE IDOLM@STER)