Mast Urbweb

(C95) [love4sale (mevius9)] Saimin Applimaster Kyonyuu Hougen Idol AV Ochi Hen (THE iDOLM@STER: Shiny Colors)

[Senpenbankashiki (DATE)] Kyou kara Shimamura-san (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组] [Digital]

Momoiro Gakuen Ecchi-gumi

(C94) [SHIOHAMA (kylin)] Onanie Chuudoku Arisu-chan | Masturbation Addict Arisu-chan (Girls und Panzer) [English] [Burger]

[Kenja Time (MANA)] Gentle Master (THE IDOLM@STER CINDERELLA GIRLS) [English] [constantly] [Digital]

(C92) [Daisaku no Iru Circle (Various)] Tada Riina no Nuck'n Roll (THE IDOLM@STER CINDERELLA GIRLS)

Futa Ona Daisanshou | A Certain Futanari Girl's Masturbation Diary Ch. 1-5

[18master] 2023-4-20 憧憬的媽媽們… [Chinese][興趣使然的個人機翻]

[18master] pixiv&FANBOX (2021-7-8,10) [Chinese] [興趣使然的個人機翻]

[Ban Kazuyasu, Shiratori Kagetsu] Zonbi mmusume no kyūsai wa-chū dashi SEX de 1-2

(C87) [Mikandensya (Dan)] +2 Drink (THE IDOLM@STER CINDERELLA GIRLS)

[Appleton] Cherry Town

Shinymas Higuchi Madoka Hyoui

[18master] 狐仙 | Konkon-sama [Chinese][興趣使然的個人機翻]

[Sakuragi Piroko] Motto Shiritai! Onnanokono Hitori H

Adabana Ch. 1

[Doronuma Kyoudai (RED-RUM)] Futa Ona Daigoshou | A Certain Futanari Girl's Masturbation Diary Ch.5 - FutaOna 5 [English] [2d-market.com] [Decensored] [Digital]

(C64) [Koutarou with T (Koutarou, Tecchan, Oyama Yasunaga etc] GIRL POWER Vol.14 (Air Master)

[Ochaocha Honpo (Chabashira Tatsukichi)] Ikenai desu! Nonaka-sensei ~vs Waka Papa Hen~ [Digital]

[Akahachi] Orenchi no Mahoutsukai 3 -Horegusuri Daisakusen!-

Subesube to Taion | Smooth and Warm

Body Jack Kare to Kanojo no Himitsu | His and Her Secret

[18master] Hajimete no Ane (Chinese) [Banana手工漢化]

A World Where Futanari Are Just A Matter of Course

(SC64) [Nagiyamasugi (Nagiyama)] Love Live! Kotori-chan no KadoOna | Kotori-chan's Desk Edge Masturbation (Love Live!) [English] [h0henD]

(C73) [adel-heid (Hatch, Zukiki)] Hatch & Zukki no Meisaku Gekijou 08 (World Masterpiece Theater) [English] [Tonigobe]

[18master] Daisuki na Okaa-san 2 [Chinese]

(SC36) [etcycle (Cle Masahiro)] CL-an*1 (They Are My Noble Masters)

Master in My Dreams Ch.0-38

(C68) [Titokara 2nd Branch (Manami Tatsuya)] Trick or Treat! ~Soushuuhen~ (He is my Master)

(C70) [Master Mind (Sakaki Naomoto)] Choudanyuu (The Melancholy of Haruhi Suzumiya)

Complex-5. E.N.Complex!

(C93) [Taketombo (SeiroA)] Tokutouseki | VIP Seat (Fumika Onee-chan to Irekawacchau Hon) (THE IDOLM@STER CINDERELLA GIRLS) [English]

[18 Master] 昔描いたやつ

(SC37) [S-Force (Serebi Ryousangata)] MASTER XRATED 01 ~Kikuchi Makoto-kun no Seikou~ (THE iDOLM@STER)

Onaneta Kaa-san | Masturbating to Mom

(SC52) [Draw Go (Souichi)] BakkonMaster (Pokémon, THE iDOLM@STER)

(COMITIA113) [Kaiki Nisshoku (Ayano Naoto)] milky schiller [English] [H-Konbini]

[18master] 2022-11-16 久違的孕腹… [Chinese] [興趣使然的個人機翻]

Sweet Dreams

Opparadise wa Shinryouchu 1 | 巨乳樂園診療中

(CT26) [Yomiji Hyakki Yakou (Meido Yomi)] Rakunou-kei AV Joyuu (THE IDOLM@STER CINDERELLA GIRLS)

[Taketombo (Naba)] Fumika Onee-chan to Irekawacchau Hon | A Book About Switching Bodies With Fumika-onee-chan (THE IDOLM@STER CINDERELLA GIRLS) [English] [CulturedCommissions]

(C70) [waterwheel (Shirota Dai)] DISSIPATED MAIDEN (He is My Master)

[Senpenbankashiki (DATE)] DOUBLE BIND (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Digital]

Serizawa Asahi no Yoru no Kao

Master no Inai Uchi ni Ippai Onanie Shichatta Omorashi Kiyohime-chan

(Tora Matsuri 2015) [Digital Lover (Nakajima Yuka)] D.L. action 95 (THE IDOLM@STER Cinderella Girls)

[18master] 2023-5-24 Meeting mom again after a long separation | 與媽媽重逢… [Chinese][興趣使然的個人機翻]

(C76) [dicca (Suemitsu Dicca)] MOE de Eroi no Sairokushuu (Master of Epic)

Masters of Masturbation Episode 1 - Time to Myself

(SUPERKansai20) [sigmastar, PureSlider (Kazuki, Matsuo)] Gamushara Mob Rape 3 | Reckless Mob Rape 3 (Kuroko no Basuke) [English] [Crappy-BL-Scanlations]

Futa Ona Joshou | A Certain Futanari Girl's Masturbation Diary Ch.1 - FutaOna Introduction Chapter

[Dadachamame (TTOMM)] Voo Voo Win Win (THE IDOLM@STER) [Digital]

REI-Slave to The Grind 01

[18master] Daisuki na Okaa-san 最喜歡的媽媽 [Chinese] [興趣使然的個人機翻]

[Okosamastar Company (xelvy)] Heavy Metal Thunder (Monster Girl Quest!) [Chinese] [沒有漢化] [Digital]

(C91) [BRIO (Puyocha)] Jougasaki Mika no Stress Kaishouhou (THE IDOLM@STER CINDERELLA GIRLS) [English] {Hennojin}

[18master] 2022-6 -1[Chinese] [Banana手工漢化]

(SC2019 Spring) [Jekyll and Hyde (MAKOTO)] Let's bring a smile to you with a love letter. (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [黄记汉化组]

[neko no kaweruya] Love&Stick (idolmaster)

[Black Onix (S Master)] Comic Endorphin 5 (Dead or Alive)

Mamayu no hikoushiki mousou blog

[Semakute Kurai (Kyouan)] Book about narrow and Dark Sexual Inclinations Vol.4 (THE iDOLM@STER: Shiny Colors) [English][A Lambda Guy]

[Asanoya (Kittsu)] Ai Dorei Master-bation (THE iDOLM@STER) [Digital]

[Kotoyoshi Yumisuke] Mama-san Volley-bu Ultimate | Ultimate Volleyball Club For Moms (COMIC Megastore 2013-02) [English] [Hoshiboshi]

Arisu to Chie no Remote Ecchi

(Tora Matsuri 2015) [Digital Lover (Nakajima Yuka)] D.L. action 95 (THE IDOLM@STER Cinderella Girls) [Chinese] [空気系☆漢化]

Karasu no Negura

[Iio Tetsuaki] Jiishiki Kajou - Intense Masturbation

(AkihabaraDoujinsai 1) [Dorayakiza (Hayasaka)] Yozoutsutsu (THE iDOLM@STER: Shiny Colors)

(C50) [MünchenGraph (Kita Kaduki, Mach II)] Hara Hara Dokei Calpis Theater 7:30 Junbigou (World Masterpiece Theater)

Onanie Daisuki Itsumi-San | Itsumi-San Loves To Masturbate

[master K (Fushou)] it's raining (Persona 4)

(Utahime Teien 18) [Rokugatsu no Reizouko (Ushi Mochi)] Onegai! Rookie Trainer (THE IDOLM@STER CINDERELLA GIRLS)

(Utahime Teien 10) [YOMOTHUHIRASAKA (bbsacon)] Daitan na Chihaya-san ANALM@STER (THE iDOLM@STER) [English]

[Fatalpulse (Asanagi)] Gareki 19 (Various)

Osaki

[Nisiarea (Syouwaru)] C100 Shinkan Set Gentei Hon (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

(C83) [H@BREAK (Itose Ikuto)] HARUKA COLLECTION (THE IDOLM@STER) [Chinese] [个人汉化：信者]

(SC28) [Kinema Bambi (Misaka Shou)] crazy gangster (Kore ga Watashi no Goshujin-sama | He Is My Master)

(C95) [Trance Red Oxide (Teiryoku Lolita)] P-san! Chie Waruiko ni Nachaimasu (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Lolipoi汉化组]

(COMIC1☆11) [Kurimomo (Tsukako)] Uzuki Master (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [如月響子汉化组]

[Mirei] 【May】Gyaru Fuyuko Sabun (5p) (The Idolmaster: Shiny Colors)

[Okina Flying Factory (OKINA)] POSSESSION

Futa Ona Daisanshou Kouhen | A Certain Futanari Girl's Masturbation Diary Ch. 3.5

Cute wa H na Idol ga Oosugiru

[NiseMIDIdoronokai (Ishikei)] OmamatO Omakebon Matomemashita (Various)

(C99) [seven deadly sins (homu)] Higuchi no Toaru Ichinichi (THE iDOLM@STER: Shiny Colors)

[Furaimai] Onegai Uzuki-chan (THE iDOLM@STER CINDERELLA GIRLS)

[peachpulsar (Mira)] EARTH GIRLS TUMUGI [Digital]

[18Master] 2024 2 14

Futanari Roshutsu Ojou-sama

(Utahime Teien 16) [Umemoto Seisaku Iinkai (Sakayama Shinta)] citrus (THE IDOLM@STER CINDERELLA GIRLS)

Futa Ona Daisanshou | A Certain Futanari Girl's Masturbation Diary Ch. 1-5

(MyBestFriends7) [PLANT (Tsurui)] Haruka After 4 (THE iDOLM@STER)

Blackstar 2

[Haru Koubou (Harukoubou Norimaki)] Cute wa H na Idol ga Oosugiru (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

Yumemi Riamu no Ikenai Shoudou

(C45) [MünchenGraph (Kita Kaduki, Mach II)] Hara Hara Dokei Triangle (World Masterpiece Theater, Yadamon)

[Calpis Koubou] Hajimete no Futanari Onanie

[Sorairo Panda (Yamome)] Otona wa Himitsu o Mamoru

(Colorful Master Revolution) [Morimiyakan (Morimiya Masayuki)] Nee,producer!! Watashi ga Genki ni Shite ageru☆ (THE IDOLM@STER CINDERELLA GIRLS)

Futa Ona Dai-Yon-Shou | A Certain Futanari Girl's Masturbation Diary 4

[Pico Pico Labyrinth] Izumi Double-Booking (Kore ga Watashi no Goshujin-sama / He Is My Master)

Saigo made Chanto Mendou Mitekudasai ne - Please Take Care of Me Until the End! | 最後爲止都要好好照顧我才可以的哦!

[Mamamaster] Hikikomori no Okaa-san 2

[Dadachamame (TTOMM)] IONADUN (THE IDOLM@STER) [Chinese] [无毒汉化组] [Digital]

Ako's and Nozomi's Discussion of Masturbation Addictions

(Utahime Teien 10) [SeaFox (Kirisaki Byakko)] MINAMI MERMAID (THE IDOLM@STER CINDERELLA GIRLS)

[TRIBAL MASTER (Katsura)] Furachi na Ofutari (Full Metal Panic!)

(SC30) [D'ERLANGER (Yamazaki Show)] Kore demo Watashi no Goshujin-sama Volume:0 | Another Story of Gosyujinsama Volume 0 (He is My Master)

(Colorful Master 8) [Shoujo Idenshi (Ayase)] Double Aste (THE IDOLM@STER CINDERELLA GIRLS) [English]

MASTER & SLAVE: ASUKA & REI

Natsu no Hatsujou, Kimi to Seishoku

[Neet] Himitsudere - Secret Love Ch. 1-4 [English]

[Koppun (Hone)] 三船さんと入れ替わってしまったP (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [Digital]

[Chieko] Zenryousei Danshikou Onanii Jijou -Boarding school for boys masturbation circumstances- (Gekkan Web Otoko no Ko-llection! S Vol. 25) [English] [mysterymeat3] [Digital]

Futanari Masturbation Festival 4

1LDK+JK Ikinari Doukyo? Micchaku!? Hatsu Ecchi!!? | 1LDK+JK 突然間展開同居？ 極度貼近！？初體驗！？ Ch. 18-41

[Tanabe Kyou] Mitemite Ecchi 2 (COMIC Megastore Alpha 2016-02) [English] [CGrascal]

(C72) [Mr.OUTSIDE (Tomohara Michiya)] Inber Love Tales of Haruka! (Idolmaster)

Master in My Dreams Ch.0-44

(Cinderella Star Festiv@l 03) [ALunch (Chigyo)] Hitoribocchi, Futaribocchi. (THE IDOLM@STER CINDERELLA GIRLS)

: A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2

[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]

C100 Shinkan Set Gentei Hon

Oba no Uwa Kitsu Cosplay Onanie o Mokugeki Shita Ken | That Time I Saw My Aunt Masturbating in a Cosplay She’s Too Old For

[Idol Master][Flavor Graphics][111016] MASTER GRAPH_IOR DL

(COMIC1☆8) [Mamekura (Mamezou)] IORIX Ana 2 (THE IDOLM@STER) [English]

(C70) [adel-heid (Hatch, Zukiki)] Hatch & Zukki no Meisaku Gekijou 4 (World Masterpiece Theater)

(C89) [make pig press (Takasaka Donten)] Kanzaki Ranko wa Koyoi mo Hitori de... (THE IDOLM@STER CINDERELLA GIRLS) [English]

Boku dake ga Sex Dekinai Ie

Kurasumeito no Akagi-san

[18master] Boku to Kaa-san no Ikkagetsu

[Gouryu Gallery] Finished my masturbation

Kareshi ⇔ Kanojo no Hahaoya Irekawari TS Sono 1-5

(C80) [adel-heid(Hatch)] Hatch no Meisaku Gekijou 11 (World Masterpiece Theater)

Idol no Doujinshi

Yoisho! Yoisho! With Master