Mast

[Koori ni-gou] Swap Master Kotori Hen (THE IDOLM@STER)

(Puniket 25) [Byousatsu Tanukidan (Saeki Tatsuya)] Sensei HaaHaaHaaHaaHaa Daaisuki!! (Idolmaster Cinderella Girls)

Yokkyuu Fuman na Danchizuma wa Ikenai Kairaku ni Oboreru

(SC36) [Bousou!! Fuhatsu-dan (Takai Biki)] B-F-D 01 (Kore ga Watashi no Goshujin-sama | He is My Master)

[Namita] Committee Chairman, Didn't You Just Masturbate In the Bathroom? I Can See the Number of Times People Orgasm (Ch.1 - 25)[English](Ongoing)

Hitori Ecchi ga Suki Sugita Araki Sensei ga Warui P ni Ero Idol ni Sareta Ue ni Off-kai kara Omochikaeri Suikan Sarechau nante

(C66) [Black Onix (S Master)] Comic Endorphin 6 DISK 2 (Tokimeki Memorial 2)

(Colorful Master Revolution) [Morimiyakan (Morimiya Masayuki)] Nee,producer!! Watashi ga Genki ni Shite ageru☆ | Hey, Producer!! I'll Make You Feel Better☆ (THE IDOLM@STER CINDERELLA GIRLS) [English] [Doujin-Moe]

[Izawa Shinichi] Master & Master

(C97) [Osenbei no Mori (Danimaru)] Suki wo Oshiete Master-kun - Tell Me the Love, Master (Fate Grand Order) [Chinese] [日祈漢化]

(C97) [Moe Hime Rengou (xin, obiwan)] Carnival 27 - Shuho Chaldea Master wa Bunny Shishou no Yume o Miru | Carnival 27 - The Master's Bunnygirl Dream (Fate/Grand Order) [English] {Doujins.com}

(COMIC1☆9) [Temparing (Tokimachi Eisei)] Futanari Master Onahole P (THE IDOLM@STER CINDERELLA GIRLS)

[Narushima Godou] Okusama wa Idol

(C72) [adel-heid (Hatch, Zukiki)] Hatch & Zukki no Meisaku Gekijou 7 (World Masterpiece Theater)

[BLACK ONIX (S Master)] MADE in BLACK (King of Fighters) [Digital]

[Sakaki Naomoto] Zoku Hokago Nikutai Chenji ! - Afterschool (S)exchange! Cont'd

[PONCHO MOJAH (Koharu Nanakusa)] Meganekko Ona Nikki [Digital]

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

[Ningen Modoki (Random)] Shouko no Kinoko Gari (The Idolmaster Cinderella Girls) [Digital]

(C94) [Coin Toss (Anzuame)] Boku no Master wa "Iya" tte Ienai. | My Master Can't Say "No" (Fate/Grand Order) [English] {Doujins.com}

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

[Master Volume (Jyujyo)] Hard Minimal Trip 3 (Ichigo Mashimaro, Dragon Quest III)

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

[TRIBAL MASTER] Tanoshii Seikyouiku (Full Metal Panic)

[Yoriu Mushi] Miserareta Karyuudo Ch. 8-9 [English] [MisterJ167]

Love Live! Kotori-chan no KadoOna | Kotori-chan's Desk Edge Masturbation

[OSHABAN (Sasahiro)] Deremas Matome II (THE IDOLM@STER CINDERELLA GIRLS) [2018-08-20]

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

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

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

Sayaka is happy to masturbate with highest effort

[Mr. K] Dungeonmaster

[Alpaca Club] Ecchi na Ka ni Gochuui o! - Shinkansen Hen -

Daitan na Chihaya-san ANALM@STER

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

(C57) [Ganso Sonodaya (Various)] Chousen Ame Ver. 16.0 (Various)

(C93) [Pollinosis (Shinkuu Tatsuyakei)] Kago no Tori (THE IDOLM@STER CINDERELLA GIRLS)

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

[Giu] Kawamasu ~Takeuchi P, Ganbaru~ | Masturbation Inside a Skin ~P. Takeuchi is Doing His Best~ (THE IDOLM@STER) [English] [Kusanyagi]

[Takeda Hiromitsu] Ima Ria (COMIC Megastore 2010-06) [Decensored]

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

[JoRiJoRi (Various)] JoRiJoRi (Various)

Futa Ona Sai Shu Shou | A Certain Futanari Girl's Masturbation Diary Final Chapter: FutaOna 8

[Anthology] Ikisugi-kei Bishoujo no Onanie Life - Every day Masturbation Vol. 2 [Digital]

[Master Volume (Jyujyo)] Acid Plump Line (Various)

[ITIBOSI (Takatsuki Ichi)] APRONA HONEY (THE IDOLM@STER) [Digital]

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

(C88) [PIANIISHIMO (Pija)] ONEONEONE (THE IDOLM@STER CINDERELLA GIRLS) [English] {Erf'}

[Kurenai Yuuji] FutaKyo! ~Futanari Kyouko-chan~ [English] =SW=

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

Ekimae Fudosan Hanjyoki Ch.1

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

(C85) [Ajinomoto (Natsuhara Saike)] Tatakau Oshigoto! (Street Fighter)

[Okashi-tai (Kin no Tamamushi)] Child Sponsor Fuck!! (Sekai Meisaku Gekijou)

FutaOna Tanpenshuu | A Certain Futanari Girl's Masturbation Diary Shorts Collection

(C73) [Youkai Tamanokoshi (CHIRO)] MASTER GIRL Preview Ban (THE iDOLM@STER)

[Mamamaster] Hikikomori no Okaa-san 2 [Chinese] [魔劍个人汉化]

[18master] Boku to Kaa-san no Ikkagetsu

(C71) [Wancho-ke (wancho)] MASTERPISS CC (THE iDOLM@STER)

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

Roonami Kankan Shikan | Exhibitionist Masturbation Side Takami: My Own Shine

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

(COMIC1☆2) [dicca (Suemitsu Dicca)] Korizuni Josou Shounen Hon (Master of Epic)

[Minazuki Juuzou] Zutto Zutto Suki Datta... | I've always loved you... Ch. 1-6 [English] [gustmonk]

[Re_Clel (feiren)] Master & Master? [Digital]

Futanari Masturbation Festival 4

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

Master in My Dreams Ch.0-36

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

[GALAXY STYLE (Yoshida Inuhito)] FUTABON [Digital]

Master in My Dreams Ch.0-38

(C90) [IRODORI (SOYOSOYO)] Mini Album -SHIMAMU- and Bonus track (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]

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

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

(C83) [wakamaker (wakamesan)] Oikawa Bokujyou Ichiban Shibori (The Idolmaster Cinderella Girls)

Boku dake ga Sex Dekinai Ie

(COMIC1☆13) [Yamo7 (Ayuma Sayu)] Master Daisuki Wanko-kei Mizugi Maid na Okita-san | Dog-type Swimsuit Maid Okita who loves Master (Fate/Grand Order) [English]

(C69) [Pastel White (Okahara Meg, Sakai Hamachi)] Maid Life (He is My Master) [English] [SaHa]

[TMZF] That Idol in Latex [Eng][Moosh]

[NiseMIDIdoronokai (Ishikei)] NAKABA (He Is My Master) [English] [SaHa]

(C83) [Blmanian (Blmanian)] Sakura H mo Ganbaru! (Street Fighter) [English] =Krizalid=

[Hroz] Yoku, Wakaranai [Digital]

MILLION SOLO THE@TER 4

(C89) [H-SQUAD (Guglielmo)] Sei no Mohan! ~Zenra Choukai Hen~ | Sex Model! ~Nude Morning Assembly Chapter~ [English] [MintVoid]

[Jabarand (Jabara Tornado)] Sei Naru Botsunyuu (THE iDOLM@STER) [Digital]

Otona Asobi

Futa Ona Dai San Shou Kouhe | A Certain Futanari Girl's Masturbation Diary Ch. 3.5

(C97) [Mata Ashita. (Oohira Sunset)] Anenie Life -Boku no Onanie wa Ane no Mono- | Big Sis Masturbation Life -My Masturbation Right Belongs to My Older Step Sister- [English] [RedLantern]

Yumemi Riamu no Ikenai Shoudou

Kubitsuri Onanie de GO! | Hanging masturbation GO!

(Go! My Master ver.Boy2) [Kashiwamochi to Lion (Ren)] Chiisana Master wa Suki desu ka (Fate/Grand Order)

[Itou Eight] MILK DIP [English]

Momoiro Gakuen Ecchi-gumi

[Minazuki Juuzoh] G Koui no Maria | Masturbating Maria (Dokidoki ☆ Connection) [English] [Munin]

(C93) [Werk (Andou Shuki)] Oshigoto Master 2 (THE IDOLM@STER MILLION LIVE!)

Masters of Masturbation Episode 3 - You Can Have Me

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

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

Okaa-san Kounin Boshi Sex [18master] English

Nitocris wa Master to XX Shitai | Nitocris wants to do XXX with Master

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

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

Riamu-chan wa Toutoi yo!

[Nanao] Master_ Piece Ch. 2-4 [Chinese] [無邪気漢化組]

[Kiai Neko] Jii - Masturbation Friends (Masturbation Ch.8) [English] =TV=

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

[MasterMind (Sakaki Naomoto)] Hitotsu Yane no Shita (Sister Princess) [Digital]

[Anthology] Ikisugi-kei Bishoujo no Onanie Life - Every day Masturbation Vol. 1 [Digital]

Iroha no Happy Sainie Days: Zenpen

A Book of Just Chubby Futanari Masturbation

(Futaket 9.5) [Kaguya Hime Koubou (Gekka Kaguya)] THE iDOL M@STER SHINY FESTA (THE IDOLM@STER) [English] {KFC Translations}

(C84) [sigmastar, PureSlider (Kazuki, Matsuo)] Gamushara Mob Rape 2 Chikan Jigoku Hen (Kuroko no Basuke) [English] [Sawato]

[18master] Kanae-san [English]

Gekkan Shounen Zoom 2021-11

Cute wa H na Idol ga Oosugiru

(SPARK9) [sigmastar, PureSlider (Kazuki, Matsuo)] Gamushara Mob Rape 4 (Kuroko no Basuke)

Kaname Date Jou Ch. 1-5

1LDK+JK Ikinari Doukyo? Micchaku!? Hatsu Ecchi!!? | 1LDK+JK 突然間展開同居？ 極度貼近！？初體驗！？ Ch. 18-34

A masturbation toy for girls developed by a dark pediatrician.

(SPARK9) [sigmastar, PureSlider (Kazuki, Matsuo)] Gamushara Mob Rape 4 | Reckless Mob Rape 4 (Kuroko no Basuke) [English]

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

(COMIC1☆2) [D'ERLANGER (Yamazaki Show)] MASTER OF DESTINY (Kimi ga Aruji de Shitsuji ga Ore de)

(C88) [Werk (Andou Shuki)] Oshigoto Master (THE IDOLM@STER) [Incomplete]

Yumemi Riamu wa Yume o Mitai | Yumemi Riamu Wants to Dream

[18master] Motoyan Kaa-san to 2-rikiri no Seikatsu

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

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

Gibo Ochi 1 | Fallen Stepmother 1

[EXTENDED PART (Endo Yoshiki)] Master, Iindesu yo? | Master, it's alright? (Fate/Grand Order) [English] [EHCOVE] [Digital]

[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]

(Futaket 9.5) [Kaguya Hime Koubou (Gekka Kaguya)] THE iDOL M@STER SHINY FESTA (THE IDOLM@STER) [Chinese] [扶毒分部]

[Poyo=Namaste] Seiretsu! Hiyoko Leader

(C86) [Kyuukyuubako (Makiron)] Makoto @ Maid to Sono Zantei Goshujinsama 2 | Makoto @ the Maid and their Temporary Masters 2 (Free!) [English]

(C87) [Mushimusume Aikoukai (ASTROGUY2)] Shibu Radi (THE IDOLM@STER CINDERELLA GIRLS)

(C68) [ciaociao (Araki Akira, Araki Kanao)] Doll Days (Kore ga Watashi no Goshujin-sama | He Is My Master)

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

[Iburo.] Yuganda Kazoku [Chinese]

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

[Kiai Neko] Jii - Masturbation

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

(SUPER22) [sigmastar, PureSlider. (Kazuki, Matsuo)] Ecchi na KuroKi-chan (Kuroko no Basuke)

Onanie Daisuki Itsumi-San | Itsumi-san Ama masturbarse

Osaki

[Nakani] Mami Manga 1 2 (THE IDOLM@STER)

(COMIC1☆9) [Temparing (Tokimachi Eisei)] Futanari Master Onahole P (THE IDOLM@STER CINDERELLA GIRLS)

(SUPERKansai20) [sigmastar, PureSlider (Kazuki, Matsuo)] Gamushara Mob Rape 3 (Kuroko no Basuke)

[Fatalpulse (Asanagi)] Gareki 19 (Various)

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

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

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