Kotatsu Lesson

[Mangetsu Ujiya (Tekorun)] Ryochin Lesson (THE IDOLM@STER DearlyStars) [Digital]

(C90) [H-SQUAD (Guglielmo)] Hokentaiiku Jisshuu Jugyou ~Onnanoko no Karada no Shikumi Hen~ | Health and Physical Education Practice Lesson ~Girls' Anatomy~ [English]

Kosenjo Otsukaresama!

COMIC Penguin Club 2019-11

[soramimi (Mytyl)] lesson!! (K-ON!) [English] [Yuri-ism] [Digital]

(C82) [Desuno!! (Fuyuwa Kotatsu)] Flower Girl Full Color (Touhou Project)

(C93) [Trinity Kyoudan (Yukisaki MIALE)] Scathach Shishou no Dosukebe Lesson (Fate/Grand Order) [Chinese] [有毒気漢化組]

(COMIC1☆10) [mon-petit (Mon-petit)] Mai Senpai no Anal Lesson (Musaigen no Phantom World)

[10wadaxx (Towadako)] Shokushu Kotatsu to Platonic Boy [Digital]

(C94) [mikan-bako (Kotatsu Mikan)] Makoto to Benkyou Suru Hon (Persona 5)

[Ukikotatsu] Nagasare Sensei

(C82) [Desuno!! (Fuyuwa Kotatsu)] Flower Girl (Touhou Project) [English] {doujin-moe.us}

(C97) [Inu to Kotatsu (Nanase Mizuho)] Kosenjo Otsukaresama! 2-kame (Granblue Fantasy) [English]

Natsu no Lesson - Summer Lesson

(SC65) [Singleton (Azuma Yuki)] Sharo to Rize no Himitsu no Lesson | Sharo & Rize Secret Lesson (Gochuumon wa Usagi desu ka?) [English] [p106]

[Kotatsu de Mikan Chokubaijo (Semahiro)] Ochin Poi? | Cock Poi? (Kantai Collection -KanColle-) [Digital] [English]

Kikuushi no Seikatsu 3

[Ukikotatsu] Nagasare Sensei

Fuumu Goumon mo Akita na Tama ni wa Koumon ni Suru ka! | 哼姆 拷问也已经腻了 偶尔也试试肛门吧!

Taihou-chan to Kotatsu Mikan

Osananajimi de Koibito no Kanojo to Kotatsu de Ichaicha

[Kamishiki (Kamizuki Shiki)] Taihou-chan to Kotatsu Mikan (Kantai Collection -KanColle-) [Chinese] [滑稽汉化组] [2015-03-07]

[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]

[Tobita Takashi] Kotatsu wa Mamono (COMIC Shingeki 2010-03) [Chinese] [黑街汉化]

(C64) [BoLT-KING (Kanetaka Souichi, MU.)] Nadja OOO Lesson (Ashita no Nadja)

[SOUND MILK (Otochichi)] Princess Sakusei Lesson 2 (Go! Princess PreCure) [English] {Doujin-Moe.us} [Digital]

(C82)[CHAGASHI SAIBAN (Yamabuki Mook)] Lesson! (Infinite Stratos) [English] [life4Kaoru]

(C80) [Amarini Senpaku! (Yokkora)] Menyou naru Soap Lesson | A Strange Soap Lesson (THE iDOLM@STER) [English] {doujin-moe.us}

(C91) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 3 (Granblue Fantasy)

Dokusen Yoku ga Tsuyo Sugiru Yandere Kai Neko-chan

(COMIC1☆14) [Ofuzake Tale (Custom)] Saracchi to Himitsu no Lesson (Azur Lane)

DUAL:ENGINES

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

(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [English] [Thot Patrol] [Decensored]

[Studio Nunchaku]Kanako Mimura Is In Trouble! Illicit Sex Lesson with Veteran Trainer(THE iDOLM@STER) [Digital]

(Love Song ☆ Lesson ♪ 11th) [Tsukioboro (Oki Yuri)] EcstasyLove (Uta no Prince-sama)

[Makeinu (Nachisuke)] Izmir to Okota de Ichaicha Suru Hon | A Book Where I Make Love With Izmir in a Kotatsu (Granblue Fantasy) [English] [Aoitenshi]

Kono Hon ni Honban Koui ha Issai Arimasen | This Book Contains Zero Sex

(C88) [SOUND MILK (Otochichi)] Princess Sakusei Lesson (Go! Princess PreCure)

[Tuna Empire] Houkago Dorei Club 2 Jigenme - After School Slave Club Second Lesson

Rippa na Sensei | 優秀的老師

Yogari Kyoushitsu Hentai Lesson | Yoga Class Hentai Lesson

[Sada Kouji] First Lesson [ENG]

(C92) [Millionlove (Yayo)] Perfect Lesson 7 - New Generations Haisetsu Stage (THE IDOLM@STER CINDERELLA GIRLS) [English]

[Three M (Mumumu)] BAKIBAKI LESSON (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [射滿姐姐整個子宮的的高能量精液漢化組] [Digital]

COMIC Kairakuten 2021-04

(C85) [Hanao Shouke (Yanase Kotatsu)] Nagasarerumama Yoicchi to Oppai-nu ga Toyotoyo to Nobunobu ni Yararechau Hon (Drifters)

(COMIC1☆8) [Attamaro. (Kotatsu.)] Ganbare Renge-chan (Sekai Seifuku ~Bouryaku no Zvezda~)

(C85) [Gainamon (Natsu no Koucha)] Kogasa No Okuchi Lesson! (Touhou Project)

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

Kukkoro kunoichi ryōjoku

[Anthology] Sennou Heroine Anthology Comics

[San Kento] Jokyoushi Chiketsu Lesson - Teacher's Love Hole Lesson

Shokushu kotatsu to Platonic Boy

(C89) [Studio Fatality (Yanagie)] DONUTS LESSON (THE IDOLM@STER CINDERELLA GIRLS)

[Kurosawa pict (Kurosawa Yuri)] Korette Lucky Sukeberarette Level nano!? (Enen no Shouboutai) [Chinese] [靴下汉化组]

The Girllove Diary

Champion no Yoga Lesson | A Champion's Yoga Lesson

Backstab

(SUPER brilliant days 25) [Jigoku Shinjuu (Toyama Jigoku)] Takamine Midori to Himitsu no Lesson (Ensemble Stars!)

Ecchi na Nori-kun

[Natsume Benkei] Nemutta Okaa-san o Yaritai Houdai! ~Gaman dekinai Renzoku Nakadashi Hen~ | Do whatever you want to your sleeping mother [English]

COMIC 0EX Vol. 02 2008-02

(Shota Scratch 11) [Picotama. (Hiroichi)] Lesson One! (Inazuma Eleven) [English] {Shotachan}

Girls forM Vol. 09

Kosenjo Otsukaresama! 2-kame

[Ranman] Himitsu no Kichi de XXX 2 (-if-, Lesson#9-14)

[Sangatsu Usagi] Futari no Sugar Lesson

Yandere-chan ga Kowasugiru node Gorioshi de Yarisugoshitara Tondemonai koto ni Natta

(SC65) [Singleton (Azuma Yuki)] Sharo to Rize no Himitsu no Lesson (Gochuumon wa Usagi desu ka?)

Houkago Nani shiteru no? Ch. 3 | 放学后做些什么呢? 第3话

COMIC Megastore Alpha 2013-11

(C93) [Attamaro. (Kotatsu.)] Chigau kedo Chigawanai | No, It's Not! But Also Yes, It Is! (Fate/Grand Order) [English] [Zero Translations]

Kotatsu Rhapsody

(SUPER25) [g-rough (Kotatsu)] Bokura no Himitsu (Jojo's Bizarre Adventure) [Sample]

Chikan Lesson | Molester Lessons

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

(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [洨五組]

COMIC Penguin Club Sanzokuban 2017-05

Laura-chan no Saimin Lesson | Laura's Hypnosis Lesson

Umi no Mieru Basho no Futari no Ouchi.

[Kichiku Koubou] Futanari Shoufu Tsuma Nikubou Choukyou

(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order)

(C94) [METAL-WIND (Sangou)] Oppai Member Paizuri Lesson (Kantai Collection -KanColle-)

(C93) [Inu to Kotatsu (Nanase Mizuho)] Yuel to Dokidoki Koubi Renshuu (Granblue Fantasy) [Chinese] [鬼畜王汉化组]

COMIC Penguin Club Sanzokuban 2017-05 [Digital]

インドミタブル

[Nyan Kotatsu (Nyaruko)] Atarashii Okaa-san to Ecchi na Hatsutaiken

(Shuuki Reitaisai) [Kitsune to Budou (Kurona)] Kosuzu-chan to Mamizou-san no Dokidoki Fudeoroshi Lesson | Heart-throbbing virginity loss lesson with Kosuzu-chan and Mamizou-san (Touhou Project) [English] [cazzeggione]

COMIC Kairakuten 2021-02

(C86) [Ninokoya (Ninoko)] MAKI LESSON (Love Live!)

(Love Song ☆ Lesson ♪ 13th) [Mofunuko., Cat:Side (Rorona Ruto, Rikko)] Roulette Assort (Uta no Prince-sama)

[Ryouga Taku] Lesson 1

[Juan Gotoh] Kotatsu [ENG]

Sukkari Kounai Chou Kyou Sareta JK ga Doukyuusei no Mae de Dashitari Iretari Suru Hon

(COMIC1☆14) [OrangeMaru (YD)] Summer Lesson (Fate/Grand Order) [Chinese] [无毒汉化组]

[Maeshima Ryou] Kirakira Otona Lesson [Digital]

(C87) [Inu to Kotatsu (Nanase Mizuho)] Teitoku no Oyome-san 2 (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]

(Bokura no Love Live! 10) [Kurocan (Itsuki Kuro)] MakiRinPana Dousei Lesson 3.5 (Love Live!) [Chinese] [Mali汉化]

[Fuetakishi] Futari no Hoken | Their Health Lesson (COMIC X-EROS #24) [English]