[Ukikotatsu] Nagasare Sensei
[MGMEE] Sexual Lesson (COMIC HOTMiLK 2013-09) [English]
(C91) [detergent (Matsunami Rumi)] Kirari to P-chan no Icha Love Lesson (THE IDOLM@STER CINDERELLA GIRLS)
Ecchi na Nori-kun
COMIC Anthurium 2016-06
Ai o Kaburu
[Souko Souji] Himitsu no Umanari Tokubetsu Lesson | The Secret to Horses, Special Lesson (COMIC Tenma 2013-08) [Chinese] [沒有漢化] [Colorized]
Scathach Shishou no Dosukebe Lesson | Lewd Lessons With Teacher Scathach
COMIC Penguin Club Sanzokuban 2017-03 [Digital]
Kinbaku Shoujo
(Bokura no Love Live! 10) [Kurocan (Itsuki Kuro)] MakiRinPana Dousei Lesson 3.5 (Love Live!)
[Watanabe Wataru] Sakuranbo Lesson
(C86) [Basutei Shower (Katsurai Yoshiaki)] SEX p.a.r.t.y -hard drug lesson- (Love Live!) [English] {KFC Translations}
[Takamura Wamu] Private Lesson (COMIC Anthurium 2016-08) [Chinese] [媽媽和布魯斯韋恩一樣叫做瑪莎的最愛路易絲蓮恩漢化組]
[Ura Urethan (Akari Seisuke)] Sendou-kun no Asaon Lesson 2 (Cardfight!! Vanguard) [Digital]
(Sennen Battle in Osaka 4) [Wakame (Ohema)] Kotatsu to mikan (Yu-Gi-Oh! ZEXAL)
(C90) [H-SQUAD (Guglielmo)] Hokentaiiku Jisshuu Jugyou ~Onnanoko no Karada no Shikumi Hen~ | Health and Physical Education Practice Lesson ~Girls' Anatomy~ [English]
Kosenjo Otsukaresama!
[こたつ。 ] ねぇ キミの童貞(それ)ちょーだい [Chinese]
[Kotatsuya (Tatsuneko)] MAHO-TSUKAI-Tai! Wiz (Mahou Tsukai Tai)
[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]
[pink-noise (Mizuiro Megane)] Girl on Mom: Himitsu no Bust Lesson | Girl on Mom: Secret Bust Lesson [English] {/u/ scanlations}
(C93) [Inu to Kotatsu (Nanase Mizuho)] Yuel to Dokidoki Koubi Renshuu (Granblue Fantasy) [Chinese] [鬼畜王汉化组]
Neko Wa Kotatsu De
[Tonnosuke] Izumi-Sensei no Milky Lesson | Izumi-Sensei's Milky Lesson (Bokurano Multi Choukyou Scenario) [English] [SaLamiLid]
(story) After Lesson
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-6 [English] [Lazarus H]
[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]
[Kisaragi Gunma] Chikan Lesson | Molester Lessons (COMIC Megastore H 2005-03) [chinese] [Colorized]
[MARIPYON] Private Lesson
Toro Musume 22 Kotatsu
(SUPER13) [Aireal, Teruo Haruo (Fuka, Kanekiyo Miwa)] Kagai Jugyou - Extracurricular Lesson (Yu-Gi-Oh!)
Kuroshio -Fuyu no Kotatsu Hen-
Waki ga Joshi Volley Buin no Ero Kusai Training
(C89) [Nekopunch Bashibashi (Nyangorou)] Private Lesson (THE IDOLM@STER) [English] [Trinity Translations Team]
(Love Song Lesson 8th) [Luminescence (Melhico)] Manatsu no SOUNDS GOOD! (Uta no Prince-sama)
(C73) [Otaku Beam (Ootsuka Mahiro)] [24-><-14] Lesson#3
(Renai Jiyuugata! entry3) [Samgyetang (Seseri)] Houkago Kojin Lesson (Free!)
[pinvise (Suzutsuki Kurara)] Tennen Tenshi no Chome Chome Lesson (Sora no Otoshimono) [English] [Decensored]
(C86) [Ninokoya (Ninoko)] MAKI LESSON (Love Live!)
Shikinami Aiai Kotatsu
(C92) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 4 (Granblue Fantasy)
(Bokura no Love Live! Shinnenkai 2017) [Shobocon (Kitamura Tooru)] Kotatsu Rhapsody (Love Live!)[Chinese][新桥月白日语社]
(C83) [Desuno!! (Fuyuwa Kotatsu)] Moriya-san-chi no Onsen Jijou (Touhou Project)
(C91) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 3 (Granblue Fantasy) [Chinese] [无毒汉化组]
[Anthology] 2D Dream Color Comic Collection Vol.1 [Digital]
[Kamitou Masaki] Manami Sensei no Kougaigakushuu Ch. 3-4 | Manami Sensei's Outdoor Lesson Ch. 3-4 [English] [hong_mei_ling]
Fuumu Goumon mo Akita na Tama ni wa Koumon ni Suru ka!
(C45) [Kotatsuya (Tatsuneko)] SAILORS -PINK VERSION- (Sailor Moon) [English]
(C83) [Kotatsu de Mikan Chokubai Tokoro (Semahiro)] Chou Kyokon Futanari Shoujo vs Shoumei Shashin [English]
[Equal (Hired Girl)] sweet summer lesson again (momopan 16)
Kuzu na Ijimekko o Saimin NTR Nikubenki ni Shite Haramase
COMIC 0EX Vol. 02 2008-02
[Bobobo] Hokou I Tengoku | Remedial Lesson to Heaven (COMIC Megastore 2009-03) [English] {doujin-moe.us} [Decensored]
Nagasarerumama Yoicchi to Oppai-nu ga Toyotoyo to Nobunobu ni Yararechau Hon
(SC26) [Tonkatsu (Choco)] Tsukasa Lesson 1 (Ichigo 100%)
(C93) [Lovelante] You Chika After Lesson (Love Live! Sunshine!!)
[Kotatsu Guild (Ramu)] Yandere Emblem -Kakusei- (Fire Emblem Awakening)
[Q] Kagai Lesson | Extracurricular Torture [Lesson] (Fujouri na Nyotai Kousoku) [English] [Risette] [Digital]
[Kawai] Odoru Shokushu Kenkyuujo. Shokushu Kotatsu.
[Otochichi] Private Lesson (Girls forM Vol. 2) [English] =LWB=
[Okumoto Yuuta] Double Lesson Okawari [English] [Steven_Even + ichaos]
COMIC 0EX Vol. 17 2009-05
[Anthology] Toukiryoujoku Vol.16
[Anthology] Meka Shoujo Anthology Comics | Mechanization Girls Anthology Comics
(C69) [kappa rai tei (Tsugaramamoru)] Secret Lesson (THE iDOLM@STER)
(C93) [Akusei-Shinseibutsu (Nori)] Kahili Pro no Hole in One Lesson (Pokémon Sun and Moon) [English] [PerceptivePercival]
(C94) [Inu to Kotatsu (Nanase Mizuho)] Youkoso! Auguste Rettou e 2 (Granblue Fantasy)
Hoka Taisei Dangaioh
Ochin Poi? | Cock Poi?
COMIC Penguin Club Sanzokuban 2017-11 [Digital]
(Dai 8-ji ROOT4to5) [+810 (Yamada Non)] Chuunen Doutei Jishou Master to Jutsu Aniki no Supplementary Lesson (Fate/Grand Order)
Kotatsu de Neteru Clarisse ni Iretari Dashitari Shichau Hon
(Panzer☆Vor! 6) [Fuji Sengendou (Various)] Tiger Shashin Juku (Girls und Panzer)
Kamoku no Utage