Hibiki-chan Saimin Benki
[Ukikotatsu] Nagasare Sensei
Furyou-chan to Kotatsu de Nukunuku Suru Oomisoka.
(C82) [Kotatsu de Mikan Chokubaijo (Semahiro)] Kimi ni Mune Cure (Smile Precure!)
Curry Aji no Curry | 咖喱味的咖喱
Honoo Neko no Ongaeshi + SP
(C88) [Inu to Kotatsu (Nanase Mizuho)] Deredere Project (THE IDOLM@STER CINDERELLA GIRLS)
COMIC Kairakuten 2021-02
Toro Musume 22 Kotatsu
[Kawai] Odoru Shokushu Kenkyuujo. Shokushu Kotatsu [English] [Szayedt]
COMIC 0EX Vol. 29 2010-05
Chigau kedo Chigawanai?
COMIC Penguin Celeb 2015-07
Nagasarerumama Yoicchi to Oppai-nu ga Toyotoyo to Nobunobu ni Yararechau Hon
[Ukikotatsu] Nagasare Sensei
Kisaragi-chan to Kotatsu Ecchi
[Ukikotatsu] Nagasare Sensei
Kokuin
(C89) [Morigotatsu (Kotatsu Tomodachi)] Ian Kikuu Shidan Zeta & Narumeia CYBER-BLUE=BROTHEL (Granblue Fantasy)
Okita-san to Kotatsu Ecchi
(Futaket 15) [Mui-Garou (Mui)] Tanoshii "Dokidoki" Tsuugaku Onanie | [心跳♡加速]美妙的上学撸[Chinese] [黄记汉化组]
Kosenjo Otsukaresama!
[Ukikotatsu] Nagasare Sensei
(C93) [Anegaoka Sanchoume (Okyuuri)] Kotatsu no Naka Kotatsu no Soto
COMIC Penguin Club Sanzokuban 2007-05
PASSIONE
(C94) [Inu to Kotatsu (Nanase Mizuho)] Youkoso! Auguste Rettou e 2 (Granblue Fantasy)
[Horitomo] KOTATSU AND SCYLLA (COMIC Unreal 2015-04 Vol. 54) [Chinese] [漢化組漢化組×Foxglove]
Kotatsu no Nakami
[Fuyuwa Kotatsu] DOOMS DAYS
Korette Lucky Sukeberarette Level nano!?
[Kotatsuya (Tatsuneko)] SAILORS EX VERSION (Bishoujo Senshi Sailor Moon)
COMIC 0EX Vol. 02 2008-02
Teitoku no Oyome-san 2
(Super The World 2018) [g-rough (Kotatsu)] Shitataru Natsu (JoJo's Bizarre Adventure)
San notami
COMIC Penguin Club Sanzokuban 2018-09 [Digital]
(Bokura no Love Live! Shinnenkai 2017) [Shobocon (Kitamura Tooru)] Kotatsu Rhapsody (Love Live!) [English] [Sexy Akiba Detectives]
Anayowa!
[Akatama (Sakurafubuki Nel)] Kotatsu to Anime to Onii-chan | Kotatsu, Anime and Onii-chan [English] {5 a.m.} [2014-01-15]
COMIC Kairakuten 2021-04
Kotatsu de Neteru Clarisse ni Iretari Dashitari Shichau Hon
[Ko Sonjak, Hodot] My Teacher Ch.12/? [English] Manhwa PDF]
Ian Kikuu Shidan Zeta & Narumeia CYBER-BLUE=BROTHEL
Okota de Mofumofu | Fluffing in the Kotatsu
Kotatsu Himehajime
(C81) [Takumi na Muchi] Kotatsu de Mikan (To LOVE-Ru)
Youkoso! Auguste Rettou e
DUAL:ENGINES
Tennen Shimakko Harune-kun Kotatsu to Himitsu
COMIC Penguin Club Sanzokuban 2017-03
(C81) [Desuno!! (Fuyuwa Kotatsu)] Aka to Ao (Touhou Project)
(C43) [Kotatsuya (A.Kawamoto, D.Shinozuka, Tatsuneko)] SAILORS -RED VERSION- (Bishoujo Senshi Sailor Moon)
Oshiri ga Suki na Succubus no Shokuji Fuukei