(CR4) [Kotatsuya (Kotatsu Neko)] Hoka Taisei Dangaioh (Dangaioh - Hyper Combat Unit)
COMIC Penguin Club Sanzokuban 2015-12
Kuroshio -Fuyu no Kotatsu Hen-
[Kinomoto Anzu] Fuyu wa Kotatsu de... (COMIC LO 2018-04) [English] [biribiri] [Digital]
Samugari Tengu to Kotatsu to Osake
COMIC Koh Vol. 6
Okita-san to Kotatsu Ecchi
Heisei Kotatsu Monogatari
(C91) [Attamaro. (Kotatsu.)] So-re Sore Sore (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}
Girls forM Vol. 09
Kotatsu Mikan
[こたつ。 ] ねぇ キミの童貞(それ)ちょーだい [Chinese]
(C89) [Asshuku Koubou (Terazip)] Kotatsu (Touhou Project)
COMIC 0EX Vol. 17 2009-05
(C94) [mikan-bako (Kotatsu Mikan)] Makoto to Benkyou Suru Hon (Persona 5)
(C92) [Hanao Shouke (Yanase Kotatsu)] Oku-sama wa Dar-sama (Girls und Panzer)
[Kawai] Odoru Shokushu Kenkyuujo. Shokushu Kotatsu.
(C96) [Inu to Kotatsu (Nanase Mizuho)] Kosenjo Otsukaresama! (Granblue Fantasy) [Chinese] [兔司姬漢化組]
Neko Wa Kotatsu De | The Cat in the Kotatsu
Curry Aji no Curry | 咖喱味的咖喱
[SunsetMoon (Orihi Chihiro)] Kashima in Kotatsu+ (Kantai Collection -KanColle-) [Digital]
Neko Wa Kotatsu De
【女体化注意】キラキラ王子とガッティーナ!【ハピジョイ新刊】(JoJo's Bizarre Adventure) [Sample]
COMIC Penguin Club 2020-01
(C78) [Desuno!! (Fuyuwa Kotatsu)] Touhou Boss Rush!!+ (Touhou Project)
[Akatama (Sakurafubuki Nel)] Kotatsu to Anime to Onii-chan [2014-01-15]
[Nijusei, Ohnegs (Various)] Touhou Sakunyuu Goudoushi Demo Gensoukyou no Musume no Sakunyuu nara Chotto Mitai kamo... (Touhou Project) [Digital]
Youkoso! Auguste Rettou e 2 | Welcome! To the Auguste Isles 2
COMIC Penguin Club Sanzokuban 2015-05
[Attamaro. (Kotatsu.)] Vivid Yellow Pepe Lotion (Vividred Operation)) [Digital]
(C93) [Inu to Kotatsu (Nanase Mizuho)] Yuel to Dokidoki Koubi Renshuu (Granblue Fantasy)
DUAL:ENGINES
(SHT2015 Haru) [Neko Irazu (Hinoki)] Kotatsu Neko (Senki Zesshou Symphogear) [Incomplete]
(C43) [Kotatsuya (A.Kawamoto, D.Shinozuka, Tatsuneko)] SAILORS -RED VERSION- (Bishoujo Senshi Sailor Moon)
Mothercorn Vol. 4
(C85) [Kotatsu de Mikan Chokubaijo (Semahiro)] Chou Kyokon Futanari Shoujo vs Shoukouki
Osananajimi de Koibito no Kanojo to Kotatsu de Ichaicha
Nagasare Sensei
[Ukikotatsu] Nagasare Sensei
Kotatsu no Nakami
[Kotatsuya (Tatsuneko)] AM FANATIC (Bishoujo Senshi Sailor Moon) [English]
(C45) [Kotatsuya (Tatsuneko)] SAILORS -PINK VERSION- (Bishoujo Senshi Sailor Moon)
[Kotatsu de Mikan Chokubaijo (Semahiro)] Ochin Poi? | Cock Poi? (Kantai Collection -KanColle-) [Digital] [English]
Kotatsu no Naka Kotatsu no Soto | 코타츠 속 코타츠 밖
[Kotatsuya (Kotatsu Neko)] Majokko Graph (Various)
COMIC Penguin Club Sanzokuban 2017-11 [Digital]
(C75) [Desuno!! (Fuyuwa Kotatsu)] ONE FINE DAY (Touhou Project)
San notami
COMIC Penguin Club Sanzokuban 2018-05 [Digital]
Kotatsu de Mikan, yori mo Amaimono.
[Kotatsuya (Tatsuneko)] MAHO-TSUKAI-Tai! Wiz (Mahou Tsukai Tai)
(SC2017 Winter) [APRICOTTEA (Minami)] Kisaragi-chan to Kotatsu Ecchi (Kantai Collection -KanColle-)
みかん箱
[Hoshino Fuuta] Kotatsu Muri | Under The Hot Blanket (Michikusa) [English] [Decensored]
The Girllove Diary
(C99) [Hanao Shouke (Yanase Kotatsu)] Kono Hon ni Honban Koui ha Issai Arimasen | This Book Contains Zero Sex (Fate/Grand Order) [English] [incogna777]
[Kotatsu Tomodachi] Buikyuu (Girls forM Vol. 09) [Chinese] [不咕鸟汉化组]
(C91) [Seki Sabato (Tsukuru)] Kotatsu no Nakami [English] {Shotachan}
COMIC Penguin Club 2019-09
Shikinami Aiai Kotatsu
Chigau kedo Chigawanai?
(C99) [Hanao Shouke (Yanase Kotatsu)] Kono Hon ni Honban Koui ha Issai Arimasen (Fate/Grand Order)
(Bokura no Love Live! Shinnenkai 2017) [Shobocon (Kitamura Tooru)] Kotatsu Rhapsody (Love Live!)
Tennen Shimakko Harune-kun Kotatsu to Himitsu
Odoru Shokushu Kenkyuujo. Shokushu Kotatsu
(C86) [Kotatsu de Mikan Chokubaijo (Semahiro)] Ochin Poi? (Kantai Collection -KanColle-)
(C88) [Inu to Kotatsu (Nanase Mizuho)] Deredere Project (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
Nagasare Sensei 3
[Kotatsuya (Tatsuneko)] AM FANATIC (Bishoujo Senshi Sailor Moon)
[Hanamaki Kaeru] Himegotatsu | Princess Kotatsu (Men's Young 2009-03) [English] [Carstairs]
(C97) [Argyle check, Wanton Land Kumiai (Komamemaru)] Toro Musume 22 Kotatsu
(C89) [Morigotatsu (Kotatsu Tomodachi)] Ian Kikuu Shidan Zeta & Narumeia CYBER-BLUE=BROTHEL (Granblue Fantasy)
(COMIC1☆7) [Inu to Kotatsu (Nanase Mizuho)] Daniku! (Maoyuu Maou Yuusha)
Doushite Sensei to Sex Shicha Dame nan desu ka? | Why Can't i Have Sex With My Teacher?
(C87) [Kotatsu de Mikan Chokubaijo (Semahiro)] Hito o Dame ni suru Secchikei Chounyuu
(C97) [Argyle check, Wanton Land Kumiai (Komamemaru)] Toro Musume 22 Kotatsu [Chinese] [山樱汉化]