Masturbation Challenge

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

[Hitsumabushi] Double Up Challenge! [English]

Geneki Super Idol Ikaseai Challenge! Clear de 100-man Yen! Shippai Suru to AV Debut!?

PreCool #5

(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [English] [Tigoris Translates]

(Futaket 13.5) [Fleur 9 pri (Kitahara Eiji)] Immakon no Mie III [Chinese] [无毒汉化组扶毒分部]

(C92) [senarinko (Sena Rinko)] Remzukushi (Re:Zero kara Hajimeru Isekai Seikatsu)

[Alde Hyde] Dorei wo Choukyoushite Harem Tsukuru R18 Route - Training Slaves to make a Harem 18+ 12.5-44.5 [English]

(C101) [chori (Chorimokki)] Nanjamo to Ura Gym Challenge!! | 奇树的秘密道馆挑战!! (Pokémon Scarlet and Violet) [Chinese] [我今天爆炸了个人汉化]

Ikigao Miraretai Miya-chan

Kyokon Shoujo Nyoudou Challenge!

(Ore no Turn vs. 2019) [sigh. (Naruse)] Ore to Aitsu no S. M. T Challenge! (Yu-Gi-Oh! VRAINS)

Makabe no Challenge

[Alde Hyde] Dorei wo Choukyoushite Harem Tsukuru R18 Route - Training Slaves to make a Harem 18+ Chapters 12.5-35.5 [English]

[Beater (daikung)] Shota Fantasy V [English] [Digital]

[DL Mate] Iinari JK Dekiagari! ~ Saimin Seito Shidou ~

(C92) [T.4.P (Nekogen)] Ryo-chin to Issho. (THE IDOLM@STER Dearly Stars) [English] [mysterymeat3]

[Hanaya] I Fucking LOVE Fully-Nude Desk-Diddling!

Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge

[RED-RUM] Futa Ona

(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)

Hina Iinchou Amae Heta Kokufuku Challenge

(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura)

Yuusha no Sairokubon Challenge

[Emori Uki] Bibo Soukan [Digital]

Kanade Challenge Kouhen

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

[Toroi] Peach x Koopa 2 (New Super Mario Bros. U Deluxe) [English]

Shikorufu | MasturbatElf

[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]

Oshiri-san no Shiriana Jii Kiroku _ Le record de masturbation du trou du cul d'Ojiri full colors

[Iio Tetsuaki] Jiishiki Kajou - Intense Masturbation

[TSF no F (Taniguchi-san)] Shoujo/stay night (TSF no F no Hon Sono 5) [Chinese] [瑞树汉化组] [Digital]

(C58) [Mystic Chord (Gyro Amarume)] HY SPY (Cardcaptor Sakura)

(C91) [Angelic Feather (Land Sale)] Flan-chan no Saimin Nikubenki Challenge (Touhou Project)

[Jigoku no Nyanko] Chieri-san wa Makerarenai! 2 - Otto Kounin Mansion Kyouyuu Netorase Benki Tsuma Zenpen- | Chieri-san Never Gives Up! 2 - Spouse-approved Apartment Hotwife - Part 1 [English]

Prinz Eugen Otokoyu Sennyuu Challenge

(Souryuu) kou iu no ga ii no [English] (Ongoing)

(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [English] [TF translations]

[micro page (Kuromotokun)] C99 JC Mix no Ato no Hanashi (Seikyouiku Series Soushuuhen 1) [English] [atang] [Digital]

Dorei wo Choukyoushite Harem Tsukuru R18 Route 12.5-30.5

Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan

[Kidocch1] Cute Jolyne Lewd Challenge (Revenge Edition) + Extras (Jojo's Bizarre Adventure) [Cryptic_P]

DT Chinpo 100-pon Acme Challenge!!

Flan-chan no Saimin Nikubenki Challenge

[The Dungeon In Yarn (Yone Kinji)] Rape ni Akogareteru Onnanoko ga Yamagoya ni Hitori de Itara...... | If A Rape Loving Girl is Alone in a Mountain Hut [English] [Shippoyasha] [Digital]

A Late Realization

(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组·改]

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

(C58) [Mystic Chord (Gyro Amarume)] HY SPY (Card Captor Sakura)

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

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)

Youkai Sand

Dorei wo Choukyoushite Harem Tsukuru R18 Route 12.5-39.5

Kids Challenge

(C93) [Hoshi ni Kaeru! (Tarazoo)] Oji-san to. 2 [Chinese] [神原祖母汉化组]

[Tanaka Nanataka] Moteamashi Zuma

Natsukoi Challenge | Summer Love Challenge

[Tatsunami Youtoku, Yamazaki Masato] Bijin Henshuu-chou no Himitsu

Dorei wo Choukyoushite Harem Tsukuru R18 Route 12.5-32.5

Ko-Gil Challenge

Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge

(C94) [PoyoPoyoSky (Saeki Sola)] Onii-chan wa Onapet | Onii-chan is my masturbation inspiration [Bisaya] [bitcrush!]

(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)

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

Kuikomi Sukyantei

(Futaket 13.5) [Fleur 9 pri (Kitahara Eiji)] Inmakon no Nie III [English] [biribiri]

[Petapan (Akino Sora)] Isekai Kita no de Mahou o Sukebe na Koto ni Riyou Shiyou to Omou [English] [Naxusnl] [Digital]

[Molossan (Morochin-san)] Dokidoki Mesuiki! Challenge!! ~Cosplay Uriko Hen~ (Hacka Doll, Kantai Collection -Kancolle-) [Chinese] [瑞树汉化组] [Digital]

Saimin Tengoku Challenge 04

Chiisana Yuusha ga Teki Onna Kanbu ni Tatakai o Idomi Eroi Koto Sareru Hon | The Tiny Hero Challenges The Enemy's Female Leader To A Battle And Gets Some Lewd Shit Done To Him!

[OKAWARI] Otona ni naru Kusuri - I feel good my woman's body! Ch.1-4 [English] [Decensored]

Captain Saimin Icha Love Challenge

Ore no Gomi wa Imouto no okazu | My Sister Uses My Trash as Masturbation Material

[Trump] Futanari Masturbation Festival 4 (English)

[Abubu] Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan (Girls und Panzer) [Chinese] [不咕鸟汉化组]

(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Futakoi Challenge (Futakoi Alternative)

[Kiai Neko] Jii - Masturbation

[Irojikake Matome Blog (Kurokawa Otogi)] Renzoku Kyousha Challenge (Paizuri Senmon Zasshi "Zettai Chichi Kyousha" Vol 1) [Textless]

One-shota Challenge

Doki Doki ❤ Ticket Challenge! | 心跳不已的搶票大挑戰！

[Akano Murasaki] Eruru no Dokidoki Dildo Onanie | Eruru's Exciting Dildo Masturbation Session [English] {Doujins.com}

Omoi de Bloomer Omorashi no Kioku

DeKatsu no Osasoi Challenge!

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

(C94) [PTD (Tatsuichi Monji)] KTOK 6 ~Zenpen~ | KTOK 6 ~First Part~ (To LOVE-Ru) [English] [iambobokay]

[Asunaro Neat. (Ronna)] TS Loli Oji-san no Bouken Onanie Hen | The Adventures of an Old Man Who Was Gender-Swapped Into a Loli ~Masturbation Chapter~ [English] [CulturedCommissions] [Digital]

(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various) [English] [CrystalMeph]

Dorei o Choukyou shite Harem Tsukuru 15 "R18 Route"

[Katsura Airi] Karami Zakari vol. 1 [Chinese] [無邪気漢化組]

[Corundum] A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou (Fate Grand Order) [English] [FMLTranslations]

Doki Doki ❤ Ticket Challenge!

[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Grand Order)[三色的大猩猩翻譯同盟]

[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]

(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER) [English]

(Houraigekisen! Yo-i! 28Senme) [CocooN] KanColle x Inmu Kanzenban (Kantai Collection -KanColle-, Manatsu no Yo no Inmu)[chinese]【基德漢化組】

Mordred nipple Challenge | 莫德雷德乳首挑戰

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

(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various)

[Hardboiled Yoshiko] Himegoto Sex [Digital]

Masturbation

Inchou wa Roshutsukyuo 3 | The Class President is an Exhibitionist 3

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

(Futaket 14.5) [Shoshi Magazine Hitori (Various)] Genmitsu ni Shinten - Strictly Confidential

[Fumitsuki Sou] 1LDK+JK Ikinari Doukyo? Micchaku!? Hatsu Ecchi!!? Ch. 1 [English]

COMIC Ananga Ranga Vol. 42

[Kikkaya (Uesugi Kyoushirou)] Haruka Challenge

Murete, Koukotsu

Futanari Milk Challenge 4 | 扶她榨乳挑战 4

[Kyuu (Shooya Akira)] Futtou Challenge 2 (Sora no Manimani)

Honoka Challenge! 2