Bokura no Himitsu "constantly"
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 16
Shikinami Aiai Kotatsu
Ecchi na Nori-kun
DUAL:ENGINES
(C91) [Attamaro. (Kotatsu.)] So-re Sore Sore (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}
[Anthology] Henshin Heroines (Transformation Heroines)
COMIC Penguin Club 2021-11
Kikuushi no Seikatsu 3
(C81) [Takumi na Muchi (Takumi na Muchi)] Kotatsu de Mikan | Under the Kotatsu with Mikan (To LOVE-Ru) [English] =TV=
[SunsetMoon (Orihi Chihiro)] Kashima in Kotatsu+ (Kantai Collection -KanColle-) [Digital]
[Hanpera] Kotatsu Emotion (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
COMIC Penguin Club Sanzokuban 2016-04
(C95) [Attamaro. (Kotatsu.)] Fuumu Goumon mo Akita na Tama ni wa Koumon ni Suru ka! (Fate/Grand Order)
(C94) [Inu to Kotatsu (Nanase Mizuho)] Youkoso! Auguste Rettou e 2 (Granblue Fantasy)
(SUPER25) [g-rough (Kotatsu)] Bokura no Himitsu (Jojo's Bizarre Adventure)
(Reitaisai 9) [Kotatsu de Mikan Chokubai Tokoro (Semahiro)] Seigyobou Seigyo Funou (Touhou Project)
[Kamishiki (Kamizuki Shiki)] Taihou-chan to Kotatsu Mikan (Kantai Collection -KanColle-) [2015-03-07]
(C87) [Hanao Shouke (Yanase Kotatsu)] Mogami ga Chin-Ko Kenzou suru Hon (Kantai Collection -KanColle-) [English]
[Anthology] Tatakau Heroine Ryoujoku Anthology Toukiryoujoku 26
Toro Musume 22 Kotatsu
(CR4) [Kotatsuya (Kotatsu Neko)] Hoka Taisei Dangaioh (Dangaioh - Hyper Combat Unit)
[Ukikotatsu] Nagasare Sensei
(C92) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 4 (Granblue Fantasy) [English] {Doujins.com}
(C80) [Desuno!! (Fuyuwa Kotatsu)] Welcome to Wonder World (Touhou Project) [Chinese] [背景×新桥月白日语社]
Nagasare Sensei
[Kamishiki (Kamizuki Shiki)] Taihou-chan to Kotatsu Mikan (Kantai Collection -KanColle-) [Chinese] [滑稽汉化组] [2015-03-07]
Welcome to Wonder World
(C97) [Inu to Kotatsu (Nanase Mizuho)] Kosenjo Otsukaresama! 2-kame (Granblue Fantasy) [English]
COMIC Penguin Club Sanzokuban 2018-09 [Digital]
(C85) [Kotatsu de Mikan Chokubaijo (Semahiro)] Chou Kyokon Futanari Shoujo vs Shoukouki
(Sennen Battle in Osaka 4) [Wakame (Ohema)] Kotatsu to mikan (Yu-Gi-Oh! ZEXAL)
Shokushu Kotatsu to Onanoko
[うきこたつ] ながされ先生
[Taira Mune Suki Iinkai (Okunoha)] Shokushu Kotatsu to Onnanoko [Chinese] [无毒汉化组] [Digital]
(Reitaisai 14) [Asshuku Koubou (Terazip)] Samugari Tengu to Kotatsu to Osake (Touhou Project) [Chinese] [迷途竹林汉化]
(C93) [Inu to Kotatsu (Nanase Mizuho)] Yuel to Dokidoki Koubi Renshuu (Granblue Fantasy) [Chinese] [鬼畜王汉化组]
(C83) [Desuno!! (Fuyuwa Kotatsu)] Moriya-san-chi no Onsen Jijou (Touhou Project) [English] [CGrascal]
COMIC Penguin Celeb 2015-07
(C87) [Attamaro. (Kotatsu.)] Anayowa! (Oshiete! Galko-chan)
(C91) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 3 (Granblue Fantasy) [English] {Doujins.com}
Chikuma to ne?
[Fuyuwa Kotatsu] DOOMS DAYS
[Tobita Takashi] Kotatsu wa Mamono (COMIC Shingeki 2010-03)
Kotatsu no Naka mi
[KTC] Valkyrie Arcuie
Curry Aji no Curry
[Kotatsu no Tsukaima] 東方征服学園~童貞生徒の初めては早苗さん?
(C37) [Kotatsuneko (Various)] W-Meron X (Ranma 1/2)
[Anthology] Ojousama Anthology
ルナール先生は実験台
COMIC Koh Vol. 6