Brother Masturbating Gayw

(Futaket 11) [Amarini Senpaku! (Yokkora)] Nyotengu-san ga Onanie Suru Hon | A Book of Nyotengu Masturbating (Dead or Alive) [English] =SW=

[Maeshima Ryo] Jiikkusu in public toilet | Masturbating in the Public Toilet (Comic LO 2013-12) [English] {5 a.m.}

[Aun (Souta)] Brothers VS. Brothers [Digital]

(C58) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon IX (Giant Robo)

(C60) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Saotome (Getter Robo)

[Terahige (HigemoriGen)] Aniki no Tomo | My Brothers' Friend [English] [Leon990 Scanlations] [Digital]

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

[SGPT (Shiogochi)] Non-stop! Brother (Big Hero 6) [English] [Shotachan]

[Pyutaro] Nii-chan wa Nikubenki | Big Brother is a Cum-Dump [English]

COMIC Shingeki 2016-04

Onanie Shi ni Kimashita | I've Come to Masturbate

COMIC Shingeki 2018-09 [Digital]

[Doronuma Kyoudai (RED-RUM) Futa Ona Saishuushou | A Certain Futanari Girl's Masturbation Diary Final Chapter: FutaOna 8 [English] [2d-market.com] [Decensored] [Digital]

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

(HaruCC21) [69HB (Abio)] Zettai ni Atsukaitenai TadaHiro 24 Ji (Big Hero 6)

[Brother Pierrot] Onee-san to Ase Mamire Ch. 1-5 [Chinese] [Digital]

[Lemon no Omise (Furukawa Lemon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [2013-08-31]

Chinzurena no Kaku Kimochi Warui Couple | Chinzurena's Nasty Brothers

[Anthology] Gekkan Web Otoko no Ko-llection! S Vol. 23 [Digital]

(6tsugo no Tamashii Forever) [Ameiroroze (Akiya Rino)] Niisan Nanka Daikirai (Osomatsu-san)

Futa Ona Dai San Shou | A Certain Futanari Girl's Masturbation Diary Ch.3: FutaOna 3

[Aida. (Shimajirou)] "Ichidaiji." | "Serious Affair" [English] {Octagon}

(Shota Scratch SP3) [Tanbo (Makita Miki)] Koukishin wa Neko o XXX (Big Hero 6) [Chinese] [沒有漢化]

[Brother Pierrot] jk Soap in Shachou Taku (COMIC Shingeki 2012-09)

[Gengorou] Kyoudai Complex | Brother/Sister Complex (Kyou Mo Nekasenaikara) [English] {Mistvern}

Welcome Home

[WEST ONE (10nin)] Brotherhood Sairokushuu (Battle Spirits Sword Eyes) [Digital]

(C63) [Circle Bob (Brother Bob)] Aniome Imouto Ou 1 (Various)

[Chinzurena] Chin☆COMPLETE [English] [Mysterymeat3]

[Trump] Futanari Masturbation Festival 1 (English)

[Goma Brothers (Gomabura)] Makio-kun Tanetsuke Oji-san to Ochinchin nanka ni Zettai Makenai Hon (THE iDOLM@STER SideM) [English] [Digital]

(Kahou wa Nete Matsu) [Nurumayu EX (Yuuma)] Let's Secross!! (Osomatsu-san)

[Brother Pierrot] Imouto no Naka | 実妹的膣内 [Chinese]

[Agurumin (izumi)] Kinjirareta Asobi (Ao no Exorcist) [Digital]

Shuukan Watashi no Onii-chan no Hon

(Futaket 12) [Doronuma Kyoudai (RED-RUM)] Futa Ona Daigoshou | A Certain Futanari Girl's Masturbation Diary Ch. 5 [English]

(SUPER21) [Attorokuroku, 9:DRIVE (Yuzuhara Chiyota, Asuma)] Okumura Kyoudai no Renai Jijou (Ao no Exorcist)

Hagemashi? Brother

(C67) [Anime BROTHERS (Itsuki Kousuke)] PixelitA 03

[Minato Itoya] Nee, Onii-chan - Yes... my brother, I'm impurity. [Chinese]

Brother Trade 2 Ueno Chika Hen

(HaruCC21) [KAPOOL, Kujira no Mori (romio, Ao)] にいさんにゃんにゃんしよっ! (Osomatsu-san)

(C79) [Cha Cha Cha Brothers (Yokoyama Chicha)] snow*garden (Inazuma Eleven)

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

COMIC Shingeki 2016-09

(HaruCC21) [Hatosable (Hashinoha)] Taste of You (Big Hero 6) [Chinese] [沒有漢化]

Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | My Little Brother's That Can't Be This Huge!!

Masturbating Chapter 1-5

Masturbating Marikochan

[Goma Brothers (Gomabura)] Makio-kun Tanetsuke Oji-san to Ochinchin nanka ni Zettai Makenai Hon (THE iDOLM@STER SideM) [Digital]

[R*kaffy (Aichi Shiho)] Gemini Trap [Digital]

(HaruCC21) [1gaya (Ichigaya)] Kyoudai no Borderline (Big Hero 6)

[Anthology] Otokonoko HEAVEN Vol. 24 [Incomplete]

(C93) [Mysp5cm (Mareo)] Shojomaku Tsukutte Onii-chan!

(Tales Link 5) [Dot chicken, Kemuri (Chikuan, Mennu)] Animimi! (Tales of Xillia)

[Brother Pierrot] Hataraku Onna no Ureta Ase ch.1-5 [English] [N04h]

[Kaiduka] My Brother's Slipped Inside Me in The Bathtub (Ch.18 - 21)[English](Ongoing)

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

[Brother Pierrot] Imouto no Naka [English] {doujins.com}

[Anthology] Pink Gold

Ore no Otouto wa H Pants Haiteru | My Little Brother Wears Lewd Panties

[Mine Noujou (Minemura)] Onii-san nan dakara Gaman Shinasai [Chinese] [不翻譯不改圖緣份到了漢化本自然會出現] [Digital]

[Ninnindo (Tonsuke)] Momoman 3 ~Netorare Hime~ (Super Mario Brothers) [English] [N04h] [Digital]

[Aida. (Shimajirou)] "Ichidaiji." | 一件大事 [Chinese] [太太汉化组]

[Golden Bazooka (Gagarin Kichi)] The Closest And Most Erotic Woman To Me Is My Big Breasted Mama Miyuki ~I'm A Mother But I'm Having Trouble Masturbating My Stupid Son~

(C80) [IQ3000 (Kamachi 4-gou)] Bokura no Zujou ni Fukuin wa Narazu (Ao no Exorcist)

(C94) [666Protect (Jingrock)] Otouto no Musume | My Little Brother's Daughter [English] =LWB=

(Kahou wa Nete Matsu HARU21) [CRAZYPIG777 (Tonkatsu)] Chounan-sama no Omocha (Osomatsu-san)

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

[Goma Brothers (Gomabura)] Feminizer ~Nameteta Otaku ga Jitsu ga Yabai Yatsu datta Hanashi~ [English]

Brother's Secret

[Remon no Omise (Furukawa Remon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [English] [CGrascal] [2013-08-31]

(Shotaket & Shota Scratch Omega) [Cannabis (Shimaji)] Gitei Otoshi -Saichoukyou Hen- | Trap: Younger Brother-In-Law Sequel [English] =LWB=

(Puniket 12) [Circle Bob (Brother Bob)] Cure Memories (Futari wa Precure) [Incomplete]

Amayakashi Borderline | My Spoiled Little Brother

(C95) [Renainou (Mizuyuki)] Brother Trade 2 Ueno Chika Hen [Chinese] [兔司姬漢化組]

[Circle Bob (Brother Bob)] Cure Memories (Futari wa Precure) [Incomplete]

(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! | The Cute Otouto Has to Become an Imouto for the Sake of his Onii-chan! [English] {Hennojin}

(brilliant days3) [mobco. (Majiyoko)] Aru Ani no Kenshin (Ensemble Stars!)

[Goma Brothers (Gomabura)] Taki no Ana. - sissy hole. Zenpen | Taki's Hole. - sissy hole. First Part (Kimi no Na wa.) [English] [alparslan] [Digital]

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

Hidoimeniau Otokonokotachi vol.5 | Boys who are in terrible trouble vol.5

(C91) [candy paddle (nemunemu)] Otokonoko Art Work (OTOKONOKO Matome Hon 2013-2015+α) [English] =SW=

[宏き(Hiroki)] Late-Night Gym Exposed Masturbation of a Short-Haired, Stouty Trainee | 短髪ガチムチトレーニーくんの深夜ジム露出オナニー

(C69) [Circle Bob (Brother Bob)] Imouto Ou 5

[Inuteikoku (Mura)] An older brother who helps her futanari sister masturbate

[Chagu] discord+ (Persona 2)

[Akaneko (Sakura Siro)] Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi [English] [mysterymeat3] [Digital]

(C71) [Cha Cha Cha Brothers (Yokoyama Chicha)] Lulu-tan (CODE GEASS: Lelouch of the Rebellion)

(Shota Scratch 18) [Kuzuya (Toshiyuki)] Oshiete! My Brother | Teach me! My Brother [English] [N04h]

[Chinzurena] Hakudaku MesuHomo White Day (Otokonoko HEAVEN Vol. 26) [English] [Digital]

(Shota Scratch 30) [kedamono (Tori Hrami)] Rojiura no Oshioki

YuanYuan - Brothers Love & Friendliness

[TK Jesus (Takeyama Shimeji)] Pocha OnaPet Honda-san Jitoku Hen + Omake | Chubby Fap Material Honda-San Masturbation + Omake [English] [Poranya] [Digital]

Yuuwaku Syndrome

(SUPER11) [Cha Cha Cha Brothers (Yokoyama Chicha)] hana hana (Ojamajo Doremi)

[Aida. (Shimajirou)] Seichouki.

(COMIC1☆3) [Celluloid Brothers (Arisawa Masaharu)] NON POLYGON 4C (Various)

(SUPER brilliant days 2017) [tainaikaiki (Majiyoko)] Onii-chan to Punipunishita (Ensemble Stars!)

(SUPER23) [S+y (Yumiya)] Himitsu | Secret (One Piece) [English]

(Kahou wa Nete Matsu 18) [FIZZCODE (Satonishi)] BACKCODE -SIDE:OSMTsan- (Osomatsu-san)

Ore ga Saimin Appli de Mesu ni Naru Wake Nai daro! | There's Just No Way a Hypnosis App Can Turn Me Into a Woman!

(HaruCC21) [Samugakupetti (Shiogochi)] Deriheru Yon dara Otouto ga Kita (Big Hero 6) [English] [Shotachan]

[hebu] Manga [English]

[Anime Brothers (Itsuki Kousuke)] Cherry Cherry

Nyotengu Masturbation Book

[Amatoro Bow] Otouto wa Josou Shumi

(HaruCC19) [.S (Deko)] Nii-san to Yobanaide! (Tales of Xillia 2)

Jii Fukushuu vol. 2 - revenge masturbation

[MimamoriEncyo] onii-chan ga daisuki na imouto-chan

(CR33) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] tanpopojiru (Ashita no Nadja)

Reluctant Brother [English] [Rewrite] [EZ Rewriter]

(C62) [SHALLOT COCO (Yukiyanagi)] Yukiyanagi no Hon Vol. 4 Double Princesses (Super Mario Brothers, The Legend Of Zelda, Vampiyan Kids) [English] [EHT]

I Was Caught Masturbating by My Maid and She Locked Me in a Chastity Belt!

[Nikuyoku Boutarou] JiiChuu! San ~Jii Chuudoku Shoujo~ | Jiichu! 3 Girl Masturbation Addiction [English] [Jojo]

(HaruCC21) [21kg (Kito)] Kyou, Boku wa Otouto to Sex o Shita. (Big Hero 6) [English] {Shotachan}

[Itami] Futago Caste ~HiRea Aniki no Gyakushuu Saimin~ (2D Comic Magazine Otokonoko o Shiriana Kairaku de Mesu Ochi Ryoujoku! Vol. 1) [Chinese] [瑞树汉化组] [Digital]

[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Chinese] [瑞树汉化组] [Digital]

[Maeshima Ryo] Jiikkusu with Sister | Masturbating With Sister (Comic LO 2014-06) [English] {5 a.m.}

COMIC Shingeki 2016-12

(Shota Scratch SP4) [21kg (Kito)] Otouto ga Ani de aru Ore no Doutei o Neratteru Ken (Big Hero 6)

(CR15) [Circle Taihei-Tengoku (Horikawa Gorou)] Mario to Wario (Super Mario Collection) (Super Mario Brothers) [English] [rookie84] [Colorized]

[Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon (Giant Robo)

Boku no Mama wa Otouto no Mae de dake Dosukebe ni Naru | Momma Only Gets Lusty For My Brother

(C59) [Cha Cha Cha Brothers & Rupinasu Touzokudan (Yokoyama Chicha)] ELECTRA COMPLEX (Nadia)

Little Sister Masturbating With Onii-Chan's Dick

[Brother Pierrot] Bukatsu Shoujo Paradise ~ Asekkaki no Tenshi-tachi ~ Ch.1 [English] [biribiri]

[Hindenburg] Ani to Imouto to | Brother & Sister [English] [Januz]

Otokonoko Katsudou Houkoku Shou

[ananan (Karasimayo)] Okubyou de Sunao na Kimi e (Osomatsu-san) [Digital]

[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap

[Gamushara! (Nakata Shunpei)] Door [Digital]

Masters of Masturbation Episode 2 - Her Bait

[Kozouya (Eiki Eiki, Zaou Taishi)] Honey Hunt (Fullmetal Alchemist)

(C54) [Cha Cha Cha Brothers & Rupinasu Touzokuda (Yokoyama Chicha)] FAYE FAYE FAYE (Cowboy Bebop)

Onani Ippanka Shakai 2 | Pro-Masturbation Society 2

Amano Brothers.

[Mizuarai no kai] Onaneta Kaa-san 4 (Kanketsu Hen) Musuko no Seigangu | Masturbating to Mom 4 (Final Chapter) My Son's Plaything [English] [Kyuulab]

(Reitaisai 19) [Oxydan (Oxy)] Alice Masturbation (Touhou Project)

Barenai You Ni Nii De Onanii Suru Imouto-Chan | A Little Sister Who Tries to Be Sneaky About Using Her Big Brother to Masturbate

My Brother's Slipped Inside Me In The Bathtub

(Shota Scratch 27) [Hatosable (Hashinoha)] Amai Wana (Big Hero 6) [English] [Shotachan]

Futa Ona Daiyonshou | A Certain Futanari Girl's Masturbation Diary 4

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

[George] Kinopio x Nokonoko no Usui Hon (Super Mario Brothers)

[Beater (daikung)] Double Drive [English] [Digital]

[Tomi.] Maji Love Brother Chu♥ (Gekkan Web Otoko no Ko-llection! S Vol. 19) [English] [mysterymeat3] [Digital]

Mikan the Forbidden Fruit

COMIC Shingeki 2016-07

[Shikkoku no Voltecker (EGAMI)] Amaetagari na Otouto wa Onee-chan Banare ga Dekinai [Digital]