(C80) [Attamaro. (Kotatsu.)] Table Uniform (Sukatto Golf Pangya)
[Ukikotatsu] Nagasare Sensei
[Kotatsuya (Kotatsu Neko)] MOVIE (Urusei Yatsura)
[Oouso] Kotatsu Ecchi (COMIC BAVEL 2017-07) [Chinese] [沒有漢化] [Digital]
Bakappuru
Kukkoro kunoichi ryōjoku
(C93) [Takeya (Taketora Suzume)] Kuroshio -Fuyu no Kotatsu Hen- (Kantai Collection -KanColle-)
Kinbaku Shoujo
[Kamishiki (Kamizuki Shiki)] Taihou-chan to Kotatsu Mikan (Kantai Collection -KanColle-) [2015-03-07]
Inu to Kotatsu C91 Omake
[Anthology] Henshin Heroines (Transformation Heroines)
[Kotatsu Guild (Ramu)] Moshimo Musume ga Lolibaba Succubus de Sex Shihoudai dattara [Digital]
COMIC Penguin Club Sanzokuban 2018-09 [Digital]
Toro Musume 22 Kotatsu
[うきこたつ] ながされ先生
Hamichichi Oneesan3 - Kotatsu
Okita-san to Kotatsu Ecchi
[SunsetMoon (Orihi Chihiro)] Kashima in the Kotatsu+ (Kantai Collection -KanColle-) [English] [葛の寺] [Digital]
Umi no Mieru Basho no Futari no Ouchi.
Suki Araba Kareshi no Seiheki o Yugametai!
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!
(C89) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu (Granblue Fantasy) [English] [Doujins.com]
(C90) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 2 (Granblue Fantasy) [Chinese] [无毒汉化组]
Holstein Oikawa Shizuku 1O-sai AV Kaikin
(C97) [Argyle check, Wanton Land Kumiai (Komamemaru)] Toro Musume 22 Kotatsu [Chinese] [山樱汉化]
[Kichiku Koubou] Futanari Shoufu Tsuma Nikubou Choukyou
Kosenjo Otsukaresama!
Okota de Mofumofu | Fluffing in the Kotatsu
(C37) [Kotatsuneko (Various)] W-Meron X (Ranma 1/2)
Dappou hihiirokane | Law Circumvention: Gold Brick
Oshiri ga Suki na Succubus no Shokuji Fuukei
[Kinomoto Anzu] Fuyu wa Kotatsu de... (COMIC LO 2018-04) [English] [biribiri] [Digital]
(C81) [Takumi na Muchi] Kotatsu de Mikan (To LOVE-Ru)
(C78) [Desuno!! (Fuyuwa Kotatsu)] Touhou Boss Rush!!+ (Touhou Project)
COMIC Anthurium 2016-06
Midara Switch - Sensual Switch
(C86) [Hanao Shouke (Yanase Kotatsu)] Yoichi no Drivery Health (Drifters) [English] [torappufan]
Furyou-chan to Kotatsu de Nukunuku Suru Oomisoka.
DUAL:ENGINES
(C89) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu (Granblue Fantasy)
COMIC Penguin Club Sanzokuban 2016-09 [Digital]
(C82) [Desuno!! (Fuyuwa Kotatsu)] Flower Girl Full Color (Touhou Project)
(C95) [Jet-Black Baselarde (Kuno Touya)] Okita-san to Kotatsu Ecchi (Fate/Grand Order) [Chinese] [洛鳶漢化組]
[Kotatsuneko (Haruno Pink)] W-Meron X (Ranma1/2)
(C85) [Kotatsu de Mikan Chokubaijo (Semahiro)] Chou Kyokon Futanari Shoujo vs Shoukouki
Doushite Sensei to Sex Shicha Dame nan desu ka? | Why Can't i Have Sex With My Teacher?