Mamono ni shinryaku sa re horonda Erufu shūraku no zen kiroku
(C89) [Kurobinega (Kenkou Cross)] Mamono Musume Zukan Higai Houkoku ~Cheshire Neko no Oidemase Fushigi no Kuni~
[Kotatsu de Mikan Chokubaijo (Semahiro)] Dynary
Mamono Kakuchou Sheet LEVEL:3
Curry Aji no Curry
(C89) [Asshuku Koubou (Terazip)] Kotatsu (Touhou Project)
Honoo Neko no Ongaeshi + SP
Mamono nante Taberu kara... Ochinchin ga Haechau no yo!!
Toro Musume 22 Kotatsu
Furyou-chan to Kotatsu de Nukunuku Suru Oomisoka.
Kotatsu
(C90) [Kurobinega (Kenkou Cross)] Mamono Musume Zukan II ~Monster Girl Encyclopedia II~
Oki no Doku desuga Yuusha no Aibou wa Mamono-sama no Geboku ni nari mashita
[Attamaro. (Kotatsu.)] Table Uniform Type Cute (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Kikuushi no Seikatsu 3
Yandere Emblem -Kakusei-
(C89) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu (Granblue Fantasy)
Saya ga Elaina de Ippouteki ni Koufun suru Dake
(C93) [Alice no Takarabako (Mizuryu Kei)] Mamono-sama no Shimobe | Servants of the Demon Lord (Dragon Quest XI) [English] {darknight}
(C82) [Namamono Seiyaku (Namamono Sakana)] Waratte Muse (Suite Precure♪)
[Kotatsuya (Tatsuneko)] AM FANATIC (Bishoujo Senshi Sailor Moon)
(Reitaisai 14) [Asshuku Koubou (Terazip)] Samugari Tengu to Kotatsu to Osake (Touhou Project) [Chinese] [迷途竹林汉化]
(C87) [amearare (Azuki)] Umi no Mamono (Free!) [English] [ichigo-day]
Mamono no nie~torawareta elf no matsuro~
(C81) [Takumi na Muchi] Kotatsu de Mikan (To LOVE-Ru)
COMIC Penguin Club Sanzokuban 2015-12
[Attamaro. (Kotatsu.)] Vivid Yellow Pepe Lotion (Vividred Operation)) [Digital]
[Ukikotatsu] Nagasare Sensei
(C89) [Danball Man (Nikuman Umeew)] Different World Girl 1.5
Mamono Zukan | My Brave Lover - Monster Bestiary
(C45) [Kotatsuya (Tatsuneko)] SAILORS -PINK VERSION- (Sailor Moon) [English]
Maegari★Makuraeigyou | Getting Ahead★By Sleeping Your Way Up
(C84) [Attamaro. (Kotatsu.)] Table Uniform Manatsu no Urmahlullu (THE IDOLM@STER CINDERELLA GIRLS)
COMIC Penguin Club Sanzokuban 2017-01 [Digital]
Table Uniform Type Cute
COMIC Penguin Club Sanzokuban 2017-09 [Digital]
Mamono Sakari
Mamono ga Katte ni Tsuite Kuru! 5
(C89) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu (Granblue Fantasy) [English] [Doujins.com]
Shimakaze Collection
[Fuyuwa Kotatsu] DOOMS DAYS
[MIRAGE (Various)] Kamoku no Utage (Maison Ikkoku)
Osananajimi de Koibito no Kanojo to Kotatsu de Ichaicha
The Gazer
(C87) [Attamaro. (Kotatsu.)] Anayowa! (Oshiete! Galko-chan)
(C94) [imotare (moyori)] Mamono no Tomodachi (Future Card Buddyfight)
[Kotatsu Guild (Ramu)] Yandere Emblem -Kakusei- (Fire Emblem Awakening)
[Attamaro. (Kotatsu.)] Taipunin Ayame (Gundam Build Divers) [Digital]
Kinbaku Shoujo
Mamono no Hanayome - Devil's Bride
Shinjin Mamono Tsukai no Seichou
Ian Kikuu Shidan Zeta & Narmaya CYBER-BLUE=BROTHEL
(C91) [Inu to Kotatsu (Nanase Mizuho)] Kikuushi no Seikatsu 3 (Granblue Fantasy) [English] [JMCS]
Meikyuu sekai no mamono tsukai Bad End EXTRA
[Kotatsuya (Tatsuneko)] MAHO-TSUKAI-Tai! Wiz (Mahou Tsukai Tai)
(C91) [Attamaro. (Kotatsu.)] So-re Sore Sore (THE IDOLM@STER CINDERELLA GIRLS) [English] {Doujins.com}
TAMAMOnoMO 2
[Kotatsuya (Kotatsu Neko)] Majokko Graph (Various)
COMIC Anthurium 038 2016-06
Yoru ni Sumu Mamono
Yoru ni Sumu Mamono | 栖息在夜晚的魔物
COMIC 0EX Vol. 29 2010-05
Mamono Musume Oppai Shikou ~Majutsushi to Zombie Musume no Seieki Shibori Sono 4~
Mamono-ka daraku zensen-continue
[Hirno] Mamono Gurai no Yoroi | Demon Eating Armor (2D Comic Magazine Shokushu Yoroi ni Zenshin o Okasare Mugen Zecchou! Vol. 3) [English] [Digital]
Rippa na Sensei
Kotatsu Mikan
[Yosutebito na Mangakaki (Tomoki Tomonori)] Shoujo to Mamono to Kairaku to Mahouseki. (Touhou Project) [English] {Mant} [Digital]
[Akazawa RED] Nama Loli [Digital]
[g-rough(虎龍)たべちゃうぞっ!![jojo's bizzare adventure]
Kamoku no Utage
Kisaragi-chan to Kotatsu Ecchi
Mamono no Shoufu to Midara na Ichiya o
Monster Girl Love Story 2: "Sea of Selkie"
[Taira Mune Suki Iinkai (Okunoha)] Shokushu Kotatsu to Onnanoko [Chinese] [无毒汉化组] [Digital]
Gourmet Namamono ni Mamorarete Imasu | 被美食家恶魔保护
Mamono ga Katte ni Tsuite Kuru! 1
[Oouso] Kotatsu Ecchi (COMIC BAVEL 2017-07) [Chinese] [沒有漢化] [Digital]
Haru no Mamono︱春日魔物
(Golden Stars) [g-rough (Kotatsu)] Ecchi na Nori-kun (JoJo's Bizarre Adventure)
[Ruibosucha] Niku Dorei Joshikousei ~Watashi-tachi ga Mamono no Niku Benki ni Naru Made~
Inu to Kotatsu C91 Omake
[Kotatsuya (Tatsuneko)] AM FANATIC (Bishoujo Senshi Sailor Moon) [English]
[Puchi-ya (Hoshino Fuuta)] Mamonokko (Zatch Bell) [Digital]
(C82) [Desuno!! (Fuyuwa Kotatsu)] Flower Girl Full Color (Touhou Project)
(C85) [Kotatsu de Mikan Chokubaijo (Semahiro)] Chou Kyokon Futanari Shoujo vs Shoukouki
Kono Subarashii Mamono-tachi de Nikubenki
[第3の狂森] Reizouko (Fate/stay night)
(C86) [Attamaro. (Kotatsu.)] 5maiba yo Hashire The Razor (Hitsugi no Chaika)
[Armored Namamono (Nice Tack)] Ii Kanji no Doukyuusei [Digital]
(C82) [Kotatsu de Mikan Chokubaijo (Semahiro)] Kimi ni Mune Cure (Smile Precure!)
Chikuma to ne?
Nagasare Sensei
Holstein Oikawa Shizuku 1O-sai AV Kaikin
COMIC Penguin Club 2019-09
[Tsuruta Bungaku] Kotatsu no Mamono (COMIC HOTMILK 2016-07) [Chinese] [CE家族社]
[Anthology] Bessatsu Comic Unreal Tensei Shitara H na Mamono datta Ken [Chinese]
COMIC Penguin Club Sanzokuban 2018-05 [Digital]
[Namamono Seiyaku (Namamono Sakana)] Natsu no Suiei Taikai (Various)
(C43) [Kotatsuya (A.Kawamoto, D.Shinozuka, Tatsuneko)] SAILORS -RED VERSION- (Bishoujo Senshi Sailor Moon)
(C93) [Izumiyu (Izumi Yuhina)] Han Nugi Mash to Kotatsu to Mikan (Fate/Grand Order)
Mamono Musume Oppai Shikou ~Majutsushi to Zombie Musume no Seieki Shibori Sono 2~
(C92) [Hanao Shouke (Yanase Kotatsu)] Oku-sama wa Dar-sama (Girls und Panzer)
(C88) [Inu to Kotatsu (Nanase Mizuho)] Deredere Project (THE IDOLM@STER CINDERELLA GIRLS)
Sei no Mamono - Infinite libido | 性之魔物
In service
[Kotatsu no Tsukaima] 東方征服学園~童貞生徒の初めては早苗さん?
[Armored Namamono (Nice Tack)] Nejimaku (Nejimaki Kagyuu) [Digital]
[Anthology] Ojousama Anthology
Torishirabe
Mamonoka Kyousei Seikou | Forced Sex by Demonisation
Mamono Musume Oppai Shikou ~Robo Musume to Mech Master no Sakusei Jikken~
Bessatsu Comic Unreal Tensei Shitara H na Mamono datta Ken Vol. 1
DUAL:ENGINES
Mamono Musume Zukan II ~Monster Girl Encyclopedia II~
Senyuu
[Mita Kurumi] Kotatsu Ne Oppai (COMIC Penguin Club 2015-02) [Chinese] [Drz漢化]
The Girllove Diary
Kosenjo Otsukaresama!
(C77) [Desuno!! (Fuyuwa Kotatsu)] Touhou Boss Rush!! (Touhou Project) [English] [CGrascal]
(SC42) [Ninokoya (Ninoko)] Manya to Seiyoku Mamonotachi (Dragon Quest IV)
COMIC Penguin Club Sanzokuban 2020-07
Hiru wa Yuusha, Yoru wa Mamono Musume
Korette Lucky Sukeberarette Level nano!?
[DiGiEL (Aochi,Eikichi Yoshinaga)] Psyze ~Psycho Soldier Athena~ (Mamono Hunter Youko)
Mamono no Ori
The Hunter and The Beast / Karyuudo to Mamono
みかん箱
Tadashi Mamono wa Shiri kara Deru!
COMIC Penguin Club Sanzokuban 2017-11 [Digital]