Mast Rossi

[Uchuusen Shoujigou (Shouji Nigou)] Shibuya-san ga Hatsujou suru Hi (THE IDOLM@STER CINDERELLA GIRLS) [Digital]

[Mushimusume Aikoukai (ASTROGUY2)] Onanie Daisuki Itsumi-san | Itsumi-san Loves To Masturbate (Girls und Panzer) [English] [Doujins.com] [2016-03-31]

Koisuru Usamin wa Setsunakute P o Omou to Sugu ◯◯ Shichau no

(C57) [Poyochinsen (Poyo=Namaste, Nobu-chin)] 4472 (Turn A Gundam)

(C92) [Gashadokuro (Daiki)] Otsukaresama desu Shirasaka-san (THE IDOLM@STER CINDERELLA GIRLS)

(Futaket 11) [Doronuma Kyoudai (RED-RUM)] Futa Ona Daisanshou Kouhen | A Certain Futanari Girl's Masturbation Diary Ch. 3.5 [English]

A Rebel's Journey: Chang'e

(C91) [Seki Sabato (Tsukuru)] Kotatsu no Nakami [English] {Shotachan}

(C83) [OSHABAN (Sasahiro)] Sachiko☆Vibration (THE IDOLM@STER CINDERELLA GIRLS)

[Bronco Hitoritabi] Haru wa Chou Ninki Bangumi!! Tengen Idol Cattleya Lagann Wakimanko Master de Hippare!! (Tenga Toppa Gurren Lagann) [Digital]

Koume ga Yuuwaku Shite Kurunda ga.

Gedo no Ie Gekan

(C87) [Kaguya Hime Koubou (Gekka Kaguya)] THE iDOL M@STURBATION (THE IDOLM@STER)

(C50) [Studio Berserk (Doctor Rei)] D no Keifu (Various)

[Maeshima Ryou] Jiikkusu | Masturbating (Comic LO 2013-09 Vol. 114) [English] {5 a.m.}

[Shinobu, Yamasaki Masato] Mama wa Onna Kyouju | Mama is a Female Professor Ch. 4 (COMIC Bazooka 2010-05) [English] [Natty Translations]

Masters of Masturbation Episode 3 - You Can Have Me

(C93) [FLAT (Yukyu Ponzu)] Master nara, Yokutte yo | I'm Okay With It, If It's You Master (Fate/Grand Order) [English] {Doujins.com}

Hajimete no Ane 2

Akira-chan no Rakugaki Zume

Girl to ♀

[Mizushiro Takuya] Kazoku Soukan Ch.1-6

Aa Master Shoujiki ni Natte♡ | Ah, Be Honest, Master♡

Genjitsu Sekai Cheat Nawashi Go no Nawa | Real World Cheat Rope Master Fifth Rope

[Nikuyoku Boutarou] JiiChuu! Yon ~Jii Chuudoku Shoujo~ | Jiichu! 4 Girl Masturbation Addiction [English] [Jojo]

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

(C88) [Crazy9 (Ichitaka)] C9-21 Shiburin Kankin -after- (THE IDOLM@STER CINDERELLA GIRLS) [English] [Food Court]

[Kawaraya Honpo (Kawaraya A-ta)] MASTER & SLAVE:II Kiss & Milk (Neon Genesis Evangelion) [Digital]

(MyBestFriends7) [PLANT (Tsurui)] Haruka After 4 (THE iDOLM@STER) [Chinese] [CE家族社]

(C94) [AIR POCKET (Sola Bozu)] Zettai Raikou Remasterd (Fate/Grand Order)

(CosCafe16) [Petite*Cerisier (Sakura*Sakura)] P.P.G.8 (He is My Master)

Zenryousei Danshikou Onanii Jijou -Boarding school for boys masturbation circumstances-

[Master Volume (Jyujyo)] Minimal Trip Zero (Zero no Tsukaima)

(C74) [Dakimakuma, Jingai Makyou Club (WING☆BIRD)] CHARA EMU W☆BR004 FLASH BACK1984 P01 (Various)

Kyouso-sama no Koto, Suki Suki Daaisuki

[Chipokan] Watashi o Jigoku ni Tsuretette | Drag Me to Hell (COMIC LO 2017-12) [English] [dame ningen]

(C89) [Uniyaa (Yosho-)] 100% Tokunou Tanezuki Sex! (The Idolmaster Cinderella Girls, No-rin)

(C68) [Takotsuboya (TK)] Kore ga Watashi no Teisoutai - This is my Chastity Belt (He Is My Master)

(C94) [Fuwatoro★Marinepolis (Sumitomo)] Special♥Training (THE IDOLM@STER MILLION LIVE!)

(C83) [sigmastar, PureSlider (Kazuki, Matsuo)] Gamushara Mob Rape | Reckless Mob Rape (Kuroko no Basuke) [English] [Translatorfag]

(Danmenzu Comic 1 ) [D'Erlanger (Yamazaki Show)] Kore demo Watashi no Goshujin-sama Volume:0.5 (He is My Master)

Benri na Okusuri no Chikara o Kariru Madoka-chan

Futa Ona Dai Roku Shou | A Certain Futanari Girl's Masturbation Diary Ch.6 - FutaOna 6

シンデレラオナニーつめあわせ☆

(C87) [Ngmyu (Tohgarashi Hideyu)] Naichichi Panic (THE IDOLM@STER) [Chinese] [脸肿汉化组]

The CattleMaster [English] [Rewrite]

Kanae-san

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

(C71) [CUT A DASH!! (Mitsumi Misato)] EXTRA Ⅲ (He is My Master)

[MasterMind (Sakaki Naomoto)] Yuriteki Yokuatsu (Maria-sama ga Miteru) [Digital]

Higuchi no Toaru Ichinichi

(C68) [AMP (Norakuro Nero)] Kore zo Watashi no Goshujin-sama!! (He Is My Master)

(C88) [H@BREAK (Itose Ikuto)] RanCos (THE iDOLM@STER CINDERELLA GIRLS)

Oppai ni Makete Shimau Master | Master can't win against boobs

Ako to Nozomi no Onayami Soudan | Ako's and Nozomi's Discussion of Masturbation Addictions

(C68) [NiseMIDIdoronokai (Ishikei)] NAKABA 2 (He Is My Master) [Decensored]

[Maeshima Ryo] Jiikkusu in elementary school | Masturbating in the Elementary School (COMIC LO 2014-03) [English] {5 a.m.}

(C74) [dicca (Suemitsu Dicca)] Korizu ni Josou Shounen Hon 2 (Master of Epic)

(Puniket 37) [ASTRA'S (Astra)] Oshiete (Alps no Shoujo Heidi)

[Asanoya (Various)] Genkikko 5 (Various) [Digital]

(C68) [NiseMIDIdoronokai (Ishikei)] NAKABA 2 (He Is My Master)

[Ootsuka Kotora] Kousa suru Osu to Mesu | Male and Female Crossing [English] [desudesu]

Yukiyanagi no Hon 42 Master, Gokinsei desu yo! | It's Immoral, My Master! Yukiyanagi's Book 42

[Trump] Futanari Masturbation Festival 1 (English)

(Motto! Colorful Master) [Nekomataya (Nekomata Naomi)] Kirameku Butai no Uragawade ～matinee～ | Behind the Sparkling Stage ~matinee~ (THE iDOLM@STER) [English] =LWB=

(Shota Scratch 18)[Mabataki Mosezu (Urotsuki)] Hougen Danshi Anthology

[MasterMind (Sakaki Naomoto)] Yuriteki Yokuatsu (Maria-sama ga Miteru)

(C51) [MünchenGraph (Various)] Hara Hara Dokei Final Calpis Theater 7:30 (World Masterpiece Theater)

(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS)

(C87) [EROQUIS! (Butcha-U)] Omake Sasshi Sairoku Matomebon (Various)

(C86) [Yume no Niwatori Goya (Sabano Niwatori)] P-P-Passion (The Idolmaster Cinderella Girls)

(C89) [Purple Sky (NO.Gomes)] Minase Iori to Producer 1 (THE iDOLM@STER)

[Shironeko Sanbou] Kimi ga Aruji de Shitsuji ga Ore de Official Fun Book

人外少女と自慰鑑賞の昼下がり

(C96) [Ekurabe (Henoeno)] Koisuru Mecha Eli-chan to Josou Master | Lovestruck Mecha Eli-chan and Her Cross-dressing Master (Fate/Grand Order) [English]

Futa Ona Dai Ni Shou | A Certain Futanari Girl's Masturbation Diary Ch.2: FutaOna 2

(C94) [mugicha. (hatomugi)] MILLION SOLO THE@TER 5 (THE IDOLM@STER MILLION LIVE!)

[Itou Eight] MILK DIP [English]

[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai Roku Shou | A Certain Futanari Girl's Masturbation Diary Ch.6 - FutaOna 6 [English] [2d-market.com] [Decensored] [Digital]

[Master Volume] Abismal Rave!! Kikan -zenpen-

(SC15) [LoveLess, LOVEMASTER (Sagami Michiyo, Sawatari Yuuka)] STRAWBERRY LOVE (Sister Princess)

(C69) [Archetype (Akaza)] Panst You Knees You (He is My Master)

[Nikuyoku Boutarou] Jiichu! 3 Girl Masturbation Addiction [English]

(SC2016 Winter) [Sugiura-ke (Sugiura Jirou)] Miria-chan wa Mujintou de Oji-san to Isshou Kurasu Koto ni Natta (Zen) (THE IDOLM@STER CINDERELLA GIRLS)

(C59) [Yuriai Kojinshi Kai (Yuri Ai)] PAST MASTERS (Various)

[Doronuma Kyoudai (RED-RUM)] Futa Ona Dai San Shou | A Certain Futanari Girl's Masturbation Diary Ch.3: FutaOna 3 [English] [2d-market.com] [Decensored] [Digital]

(C93) [O.N Art Works (Oni-noboru)] the enkou master-collection- -Soushuuhen- (THE IDOLM@STER CINDERELLA GIRLS)

[MasterMind (Sakaki Naomoto)] Imoutoteki Yokuatsu (Sister Princess) [Digital]

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

(COMIC1☆8) [Mamekura (Mamezou)] IORIX ANA2 (THE IDOLM@STER)

Momoka Yoitsuma 3

[bolze. (rit.)] THE iDOL MOLESTER + Omake Hon (THE iDOLM@STER) [English] [Decensored]

[Miyabi Tsuzuru] Onee-san no Mizu Asobi

Nyotengu Masturbation Book

(CR17) [MünchenGraph, Usagi Youchien (various)] The Torture Never Stop (various)

(SC29) [Bonusshop (Hiraki Naoru)] NobodyKnowS (He Is My Master)

[18master] Kanae-san

Shishunki no Kokoro

Oretoku Shuugakuryokou ~Otoko wa Jyosou shita Ore dake!! Ch. 1-28

[CUBETYPE and Yoshiharu Makita] Pheremone Baribari Desuyo (Idolmaster) [English]

[Mukai Masayoshi] Guilty Sacrifice [Taidouhen] Ch. 1 [English] [Hentai Crossing & Raw Crossing]

[MARUARAI] 765,360 (Tales of Vesperia, Soul Calibur, Idolmaster)

[Fue] Hammurabi! (Fella Hame Lips) [English] [Fated Circle]

Master no Album | 主人的相册

(C88) [alicemiller (Matsuryu)] Princess blue (THE IDOLM@STER CINDERELLA GIRLS)

'Crazy Dog' Master 2

[Yomosugara (Yomogi Ringo)] Master Asobo? (Vocaloid)

[Himeno Mikan] Onani Nani | What's Masturbating (COMIC LO 2010-10) [English] [Mistvern]

Sayaka is happy to masturbate with highest effort

Genjitsu Sekai Cheat Nawashi Ichinonawa | Real World Cheat Rope Master First Rope

Ringo-chan's Lunatic Masturbation

[Circle Taihei-Tengoku (Towai Raito)] ZONE 39 From Rossia With Love (Black Lagoon) [English] [EHCOVE] [Digital]

(C90) [KONOHA (Hotei Kazuha)] SEX to Watashi (THE IDOLM@STER CINDERELLA GIRLS) [English] [SeekingEyes]

[Neyukidou (Takaku Nozomu)] Higuma | Brown Bear {Leon990 Scanlations} [Digital]

(C89) [Mataro (Mataro)] H na Onnanoko wa... Osuki desu ka? (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [UAl汉化组]

(C88) [Crazy9 (Ichitaka)] C9-21 Shiburin Kankin -after- (THE IDOLM@STER CINDERELLA GIRLS)

(C91) [Byousatsu Tanukidan (Saeki Tatsuya)] Lovely Miria (THE IDOLM@STER CINDERELLA GIRLS)

Maso Loli 1 P-san no Ochinpo Dorei ni Naritai

(C74) [dicca (Suemitsu Dicca)] Korizu ni Josou Shounen Hon 2 (Master of Epic) [English] {Mysterymeat3}

(C86) [KI-SofTWarE (Neromashin)] Kachiku Ochi | Degraded to Livestock (CrossinG KnighTMarE ThE SacreD BooK2) [English] [desudesu]

[Okosamastar Company (xelvy)] Heavy Metal Thunder (Monster Girl Quest!) [Digital]

Love Master Peach #06

(C46) [Munchen Graph (Kita Kaduki, Mach II)] Hara Hara Dokei Vol. 4 Quattro (Various)

Futanari Sanpo

[Kuroiwa Menou] Eclipse

[Kaneyama Shin] Saint Kangoku Gakuen 2 ch.1-16 (magazine)

Suki wo Oshiete Master-kun | Tell Me the Love, Master

(C93) [Tamakakeya (Tamakake)] Yaegashi Koshoten Kinbaku Monogatari

[1or8 (Minokichi)] Rakugaki Manga Matome Bon (Duel Masters VS) [Digital]

[Okosamastar Company (XELVY)] MILK NAVIGATION [Digital]

人妻的性愛按摩療程。～在他的熟練技巧下調教成高潮連連的淫亂身體～ 4-5話

[Porunamin C] Master no Sword | Master Sword (The Legend of Zelda: Skyward Sword) [English] [alexdupont]

[Yuunagi no Senryokugai Butai (Nagi Ichi)] Aitsu no Toriko ni Natta Boku. [Chinese] [空想少年汉化]

(C91) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika no Saimin Dosukebe Kansoubun with Nitta Minami + Paper (THE IDOLM@STER CINDERELLA GIRLS) [English] [Doujins.com]

[MasterMind (Sakaki Naomoto)] Tengoku ni Ichiban Chikai Onna (Narue no Sekai) [Digital]

(SC39) [BLACK ONIX (S Master)] COMIC Yendolfin 11 (Mushihime-sama) [English]

[MasterMind (Sakaki Naomoto)] Houkago Nikutai Change! ~Mezametara Onna ni Natteita Ore wa Sassoku Osowarete!?~

Minase Iori to Producer 1･2DLVer

Sakasama Okazun

[Uziga Waita] Nukarumi no Naka