Gut Microbiome Ecological

[Mikikazu] GUTYU GUTYU

(C57) [Dieppe Factory (Alpine, Cloth Tsugutoshi)] WOMAN FROM TAKAYAMA (Kizuato)

[Watanuki Shinguten (Watanuki Ron)] Trauma Sex Clinic 2 [Digital]

COMIC Reboot Vol. 33

COMIC X-EROS #79

(CR37) [Gutenberg no Musume (ko.darts)] kajin komusume chuuka na pai pai (Touhou Project) [English] [desudesu]

Andrey and Gutto by raskolniko pxiv artist

(C86) [Watanuki Shinguten (Watanuki Ron)] Double Slow Chocolate (Fire Emblem Kakusei)

Kanmusu Chakunin Gangut Mesuochi Kairaku Shussan

Gyarushin! ―Kansen Kakudai―

Ecchi na Koto de Atama ga Ippai ni Natte Shimatta Onnanoko | A Girl With Her Head In The Gutter

[Gutenberg no Musume (Hoshino Darts)] Onnanoko Monster ni Maketa Shota Boukensha [Digital]

(C60) [Komansha (Isaac Nyuutou, Unno Hotaru)] Kagutomo (Azumanga Daioh)

COMIC X-EROS #68 [Digital]

Onnna no asoko ga kimochiyosugute yabai! 1

(C86) [Guttari Teddy Bear (Yutsumoe)] DELIGHTFUL SUMMER (Puella Magi Madoka Magica) [English]

Akiraka Bagutta!

in the first person

[Iketaki Ganguten] GalSyn! -Yukai Tekietsu- (COMIC X-EROS #75) [Chinese] [沒有漢化] [Digital]

Nandemoya-san no Hataraku Puniman ni Gyaku Netorase Haramase Irai Saimin mo Suru zo

(C60) [Komansha (Isaac Nyuutou, Unno Hotaru)] Kagutomo (Azumanga Daioh) [English]

(C85) [ice*ico, Uchihadou Honpo (*ico, GGGGGGGGGG)] Biane to Gutei (Naruto)

Gutsugutsu Tachibana-san

WEEKLY Kairakuten 2022 No.03

Koushinchou de Megutai na Kanojo to Turn-sei no Sex suru Ohanashi

Kyonyuu no Tomodachi to Tsukiau made no Hanashi Kouhen

[Miyahara Ayumu] Kaishin no Eleanora Ch. 3 (Hameai Game) [English] {vapor}

[Pixiv] eggutarto1996 (117117532) Cardigan × Beeswax

Fukushuu Saimin Video Letter Nagutta Aitsu no Kanojo wo Netoru

in the first person

[Genta] Shiritsu Anahori Gakuen | The Anagutsu Academy (Shounen Shikou 24 - Josou Destiny) [English]

Sacrifice 2

[Bizensiki Roroppu (Bizen)] Negutte Honey [Chinese] [Digital]

Kugutsu Shachou Ikusei Tejun | 傀儡社長育成指南

Chanpion no Kyokon na Himitsu

[Fuguta-ke] Boku no Kanojo | My Girlfriend [English] [Lean CR Scans]

Kimottama Kaa-san ga Onna no Kao o Miseru no wa | Gutsy Mother Shows A Woman's Face

Kugutsu ni Ochita Entaku no Onna Senshi

Puniman Fantasy

(C73) [RYCANTHROPY (Mizuki Gai)] SHILL [English] [Kugutsu] [Decensored]

Yuru Izumi

Card Captor Sakura Ganbaru!

[Gutsutoma (Tachi)] Shiranai Onna to Suru Ecchi | Sex with a Stranger [English] [A Cool Person] [Digital]

(C81) [Morimiyakan (Morimiya Masayuki)] Suzu to Gutei to Baka Ane to | Suzu and a Stupid Younger Brother and Older Sister (Kyoukai Senjou no Horizon) [English] [life4Kaoru]

Puni ma n Erufu tsumibito kousoku haramase kenkyuu reipu de chinpo ni kuppuku sa seru

(C93) [Ukatsu de wa Nai (noukatu, Minase Kuru)] AzuLan Shuryoku Kantai Ecchi na Daienkai (Azur Lane) [English] [SquigglesJP]

(C92) [McNail Koubou (Cloth Tsugutoshi)] Sonna Namae no Hito deshita. -Zanteiban- (Eromanga Sensei)

Binbin honpo (gattsu shihan) ] otoko ga horobita mirai kara seieki mitsuyu no tame taimusurippu shite kita hataraku puni ma n

Otona ga Joshi Shougakusei o Naggutari Shitara Taihen na Koto ni Naru yo~?

[Busou Megami (Kannaduki Kanna)] (10) Ai & Mai B・A ~ shimai kugutsu niku houshi ~ (Injuu Seisen Twin Angels)

Kugutsu Reimu

[Watanuki Shinguten (Watanuki Ron)] Trauma Sex Clinic 2 | 心理創傷性愛診所 2 [Chinese] [漢化組漢化組] [Digital]

Negutte Honey

[Nukunuku Orange] Gutto Onedari [English] [Doujins.com]

(C80) [McNail Koubou, Oasis+ (Cloth Tsugutoshi, Mani)] Magika (Puella Magi Madoka Magica)

Erosugi Cheat De Isekai Harem♪ Comic Anthology | ; Otherworldly Harem with Extremely Erotic Cheats Comic Anthology

(Maou to Megami no Tawamure DR 2021) [Shirishiri Denbu Club (Guts Shihan)] Himitsu no Koibito (Ascendance of a Bookworm)

GalSyn! (uncensored)

[Guttari (P)] Chou Ginga na Yatsura (Ginga e Kickoff!!)

[Studio Wallaby (Deep Purple '72)] Kugutsu no Eva-tan (Mahou Sensei Negima!) [Digital]

(C67) [Gutenberg no Musume (DesumasuQ, KnightO Satoshi)] Shirasawa (Touhou Project)

Heartache 1

WEEKLY Kairakuten 2022 No.04

[Isawa Nohri] Kusuguttai no... Suki ❤ [English] {Mistvern}

(C83) [Bread & Cake (Kuon Michiyoshi)] Akatsuki wo Matte 2 (Berserk) [English] =TV=

(C85) [Watanuki Shinguten (Watanuki Ron)] HIGH SCORE TRIP (High Score Girl)

(C82) [Killer Bambi (Matsumoto Inaki)] Living In Sin (Berserk) [English] [Fat Chocobos]

Kemono Michi

[Guts Shihan] Puniman no Kawara (COMIC Reboot Vol. 35) [Chinese] [牛肝菌汉化] [Digital]

[Satoguti Yuu] Noraneko Story

[Magnabross Henshitsusha (Various)] 44 (Various)

GalSyn! -Yukai Tekietsu-

[Gutsutoma (Tachi)] Minna de Ecchi na Yurikatsu Appli ~Ee!? Kono Naka ni Kakattenai Musume ga Iru!?~ 2 [Digital]

Seiyoku Bagutteru Yonin-gumi de Kyanpu Iku Hanashi

U-boat de BANANA Boat

(C90) [Studio Tar (Kyouichirou)] Patapata Rosine!! (Berserk)

Kugutsu no Eva-tan

[Studio Wallaby (Deep Purple '72)] Kugutsu no Eva-tan | Eva-tan as a Puppet (Mahou Sensei Negima!) [English] [Digital]

[Eichi Jijou (Takamiya)] e muken 2 danshi yonin warikan ecchi [Digital]

Шлюха На Севере Kita no Chijo

(C62) [Kisetsufuu (Higuti Syu)] HEAT-END (Utawarerumono)

[Daughter of Gutenberg] Extra compilation ( Touhou Project )

[Watanuki Shinguten (Watanuki Ron)] Konomama no Sorekara [Chinese] [無邪気漢化組] [2018-02-25]

(C90) [Studio Tar (Kyouichirou)] Patapata Rosine!! (Berserk) [Chinese]

GUTYU GUTYU

(COMIC1☆6) [Morimiyakan (Morimiya Masayuki)] Suzu to Gutei to Asamachi to (Kyoukai Senjou no Horizon)

Plantin Hoikuen Rosemain Sensei no Yoru no Enchou Hoiku

(Umi Yukaba 5) [McNail Koubou (Cloth Tsugutoshi)] U-boat de BANANA Boat (Kantai Collection -KanColle-)

[Zaki Zaraki] Imadoki Shoujo no Seitaigaku | The Ecology of Young-Girls These Days (Little Hole Girl) [English] {Mistvern}

[Studio Tar (Kyouichirou)] Patapata Rosine!! (Berserk) [Digital]

(C86) [Watanuki Shinguten (Watanuki Ron)] Double Slow Chocolate (Fire Emblem Kakusei)

(C82) [Bread & Cake (Kuon Michiyoshi)] Akatsuki wo Matte (Berserk) [English] =TV=

Kugutsu Shachou Ikusei Tejun

(to infinity 2) [Sirisiri Denbu Club (Guts no Kani)] Flower Paradise (Honzuki no Gekokujou)

【コピー2】29岁半身人（奇尔查克）【嘘梦神父教皇汉化】

(SC33) [Gutenberg no Musume (KnightO Satoshi)] Otenba Koi Musume no Ultimate Daibouken (Touhou Project)

(C83) [Gutari-ya (Various)] YURILLIANT

(C93) [Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Gangut Mesuochi Kairaku Shussan (Kantai Collection -KanColle-)

(C86) [L'ARCHANGE (Kagutsuchi)] Zuihou to Yamato ga Kekkon Kakko Kari no Tame ni Hishokan wo Arasou Hon (Kantai Collection -KanColle-)

(CR37) [Gutari-ya (Various)] rgb 2 retrogame girls bookmark 2 (Various)

[Gutsutoma (Tachi)] Minna de Ecchi na Yurikatsu Appli ~Ee!? Kono Naka ni Kakattenai Musume ga Iru!? | 让大家一起百合的催眠APP~诶!?有人没被催眠吗!? [Chinese] [奢侈的彩凤个人汉化] [Digital]

(Tokimeki Party Sensation 4) [Chokudoukan (Various)] Pia Carrot 2 Choki! (Pia Carrot e Youkoso!!)

Yawaraka Manmantsu

[Watanuki Shinguten (Watanuki Ron)] Trauma Sex Clinic [Chinese] [漢化組漢化組] [Digital]

[Nukunuku Orange] Gutto Onedari Ch. 1-4 [English] [Yoroshii + Afro]

Jeans Haiteru Kowakute Nigate dakedo Megutai na Tomodachi no Okaa-san

[Studio Wallaby (Deep Purple '72)] Kugutsu no Eva-tan (Mahou Sensei Negima!) [Digital]

[Wagarashiya (Tasuro Kuzuha)] TRIAL PRODUCT - Kankyou Chiankyoku Sousakan Mitsurugi Kagami | TRIAL PRODUCT - Ecology Security Bureau Agent, Mitsurugi Kagami [English] [Digital]

Puniman Paradise

[Amadoiza (Moiky)] Koyanskaya ga Kugutsuhei no Drill (Imishin) de Goumon Sareru Omake (Fate/Grand Order) [Digital]

(C88) [Killer Bambi (Matsumoto Inaki)] Heartache 2 (Berserk) [English] [cseg64]

[Anthology] Doujin Anthology Bishoujo a La Carte 4 (Various)

[Watanuki Shinguten (Watanuki Ron)] Konomama no Sorekara [2018-02-25]

COMIC Orga Vol. 57

(C86) [Ruu Kikaku (Ruuen Rouga)] Pikapika no Anzengutsu (THE IDOLM@STER CINDERELLA GIRLS)

[Mikikazu] Gutyu Gutyu - Wahnsinn von Existenz [Digital]

[Watanuki Shinguten (Watanuki Ron)] Shimauma Narcolepsy [Chinese] [漢化組漢化組] [Digital]

[Gutsutoma (Tachi)] Minna de Ecchi na Yurikatsu Appli ~Ee!? Kono Naka ni Kakattenai Musume ga Iru!?~2 | 让大家一起百合的催眠APP~诶!?有人没被催眠吗!? 2 [Chinese] [奢侈的彩凤个人汉化] [Digital]

Nagutte Mawaso

Ecological Company

Kugutsu Yuugi

(HARUCC17) [Killer Bambi (Matsumoto Inaki)] Cruel (Berserk) [Chinese]

Iinchou wa Kusugutte Hoshii

Kyonyuu Motokano o Tomete Agetara Orei ni Shiboritoraremakutta Hanashi.

COMIC Reboot Vol. 29

(Futaba Gakuensai 6) [Ichinichijuu Guttari (Hine)] OL-san no Eroi Hon

Tenchi Muyo!! Hard Times, Long Nights! [English] [Rewrite] [Gutter~Snipe]

(C69) [Gutenberg no Musume (KnightO Satoshi)] Kajin Komusume Chuuka na Ipanema | Bloom Human Serving (Touhou Project) [English] {Myon}

[betm] Darkage (Berserk)

Kyonyuu Motokano o Tomete Agetara Orei ni Shiboritoraremakutta Hanashi.

(C71) [DAMNDOG (Takamura Yuki)] The Moon is in the Gutter (Hellsing)

GalSyn! ―Heikou Sekai de SEX Musou― Kouhen