Rika no Oshiri Challenge
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
[Anthology] Seiin Chuudoku -Semen Marunomi Heroine- | 精飲中毒 -生飲精液的女主角- [Chinese]
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachi Zeme Hatsujou Chuu!~ Omata de Nukarete Okuchi de Gokugoku? Yuujou to Fukujuu no Semen Gourmet Match!?
[laliberte] CHALLENGE [Chinese] [流木个人汉化]
Aisha Challenge Renji ☆ 4
The basement of an old man who is bored of normal sex ~ part 3
[774] Semen Benjo Saitou Mizuho | Semen Tank Miho Saito (COMIC Masyo 2012-09) [English] [B.E.C. Scans] [Digital]
Girls from a Prestigious School Challenged to an Escape Game
Sennou Fuchou no Obenjo Challenge Isshuukan!
(C93) [Unagiyasan (Hanamiya Natsuka)] Otona Challenge!! [Chinese] [脸肿汉化组]
QP ga Nakereba Semen o Daseba Yoi no desu
[Calpis Koubou] Semen wa Nomi Gusuri desu [Chinese] [下一代幸福聯盟化組]
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
Yakumo Ran VS Semen sucking worm
HERE COMES A NEW CHALLENGER!!
Challenge! Hentai Majo Rensei
CHALLENGE
(C86) [Yamakawa Denenhuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl) [Chinese] [oo君x赤蜘蛛聯合漢化]
[Hasukawadou (Various)] Touhou Semen Cream Puff wo Tabeta Toki no Reaction Goudou (Touhou Project)
Captain Saimin Icha Love Challenge
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order)
Hajimete no Kensei | First Semen Donation
i-ll-make-you-understand-challenge
[Kikkaya (Uesugi Kyoushirou)] Haruka Challenge
[Arimura Daikon] Yousha Nai Sakusei Tekoki | Merciless Handjob Semen Extraction (Fate/Grand Order) [English] [Coffedrug] [Decensored]
Futanari Milk Challenge 5 | 迫真水泳部・扶她的里技―第五章
(Sennen Battle Phase 11) [ANNIELAURIE (Toyama Nanao)] SEX CHALLENGERS 02 (Yu-Gi-Oh! ARC-V)
Yakuyou Seieki μ's | Medicinal Semen μ's
(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}
(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl)
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [Chinese] [不協和音漢化]
(C92) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge
Semen Daisuki Koizumi-san
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital] [Chinese] [这很恶堕汉化组]
Twin Challenge ch. 1
(C94) [Moruda Ramenya (Moruda)] Okay-san no Nukinuki Dosukebe Challenge (Girls und Panzer)
(C87) [Studio Tar (Kyouichirou)] Kyuusei Necromancer | Semen Sucking Necromancer (Rage of Bahamut) [English] =LWB=
(COMIC1☆11) [Great Canyon (Deep Valley)] Girls & Semen 2 ~Nishizumi Maho ga Sukebe Oyaji to Enkoudou Shoubu! Seishi Tekkoudan Shuuchuu Shageki de Shojomaku Soukou Kantsuu & Dengeki Seishoku Sakusen Sarechau Hon~ (Girls und Panzer) [English] [Fated Circle]
Saimin Ochi Bakunyuu Oyako wa Semen ga Daisuki
Kanade Challenge Kouhen
(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura) [English] [biribiri]
Maki Nico Lez Challenge
Kanojo wa Semen Suki no Nikudorei 3
(C70) [ERECT TOUCH (Erect Sawaru)] SGG Vol. 4 Semen GangBang Girls ~ Jashin Tensei ~ (Samurai Spirits)
Koakuma ga Patchouli ni Biyaku Semen Sosoide Toriko ni Shichau Hon
Amagi's Sexy Amusement Park
Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan
Doki Doki ❤ Ticket Challenge!
(C86) [Bitch Bokujou (Bokujou Nushi K)] Semen Gum-nashi Chitsudaku de (Saki)
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}
(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]
2D Comic Magazine Dengekisemeni Zecchouacmesuru Heroine tachi! Vol.1 [Digital]
(C69) [Amusement Engineering (Serizawa Houri)] Shougai Chuusei act-3 (Full Metal Panic!)
[Sakimori Dan] Sanae Challenge!! Ch. 1-2
(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Futakoi Challenge (Futakoi Alternative)
Kyokon Shoujo Nyoudou Challenge!
[Terujirou] Junior Dominating Senior Challenge!
Petite Jolyne Lewd Challenge + Extras
Kanoka Challenge_plot 2
Sex Challengers
Futanari Milk Challenge 4 | 扶她榨乳挑战 4
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 5 [Digital]
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge!! (Kouhen) [Digital]
Yuusha no Sairoku Hon Challenge Omake Manga
Futanari Milk Challenge 5 | 扶她榨乳挑战 5
(C84) [Sheepfold (Tachibana Yuu)] Yakuyou Seieki μ's | Medicinal Semen μ's (Love Live!) [English] [doujin-moe.us]
Otona Challenge!!
(C94) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 4
(C96) [E-lse (Yuzu Machi)] Kyuuketsuki-san ni Semen Iri Juice o Gochisou Shite Ageru Hon Senkouban (Tonari no Kyuuketsuki-san) [English] [Raknnkarscans]
[RaTe] Sokonashi Tsuyudaku Clinic - Semen Clinic
(COMIC1☆6) [Kinoko Pot Pie (Yukiguni Eringi)] Moshi Idol ga Semen Road de Seieki o Atsumeru Event ga Kaisai Saretara to Iu Mousoubon (THE IDOLM@STER CINDERELLA GIRLS)
[Great Canyon (Deep Valley)] Girls & Semen 2 ~Nishizumi Maho ga Sukebe Oyaji to Enkoudou Shoubu! Seishi Tekkoudan Shuuchuu Shageki de Shojo Maku Soukou Kantsuu & Dengeki Seishoku Sakusen Sarechau Hon~ (Girls und Panzer) [Digital]
Ishtar no Houkei Chinpo Mukimuki Challenge Jipponshoubu+Gojitudan
[Yaska] Chikashitsu no Aido - Love Slave In The Basement
U Challenge
(C78) [Nounai Kanojo (Kishiri Toworu)] Remilia kara no Chousenjou | Remilia's Challenge (Touhou Project) [English] [UMAD]
(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER)
Kuroshio Challenge
[sky & si-o] 罪世 - バーサーカーチャレンジ | Tsumi Yo - Berserker Challenge [EN]
Mesugaki dakedo Hatsuiku Ii node Semen Kyouiku Shitemita
Semen Faucet
Moshi Idol ga Semen Road de Seieki o Atsumeru Event ga Kaisai Saretara to Iu Mousoubon
Futanari Milk Challenge 3
YunYun - Crimson (Semen) Demon (Konosuba) + story
[Studio Ipponzeoi] Moshi Ojou-sama no Shussan ni Hitsuyou nano ga Ikigimo dewa naku Kimoota Doutei Semen Dattara (Nurarihyon no Mago)
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order) [Chinese] [黎欧x新桥月白日语社汉化]
Hitozuma Iemoto no Semen Paradise!
[BIG (big.g)] Haramase no Shima 2 ~Kodane o Shikomare Modaeru Otome~ | Pregnant Island 2 - A Girl is Agonisingly Filled with Semen [English] =CBS= [Digital]
Saimin Tengoku Challenge 06
A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou
(Nikudarake!!!!!! Gachinko Butoukai in chaos) [Kasuga Kikaku (Terujirou)] Gekokujou ni Chousen! | Junior Dominating Senior Challenge! [English]
[Great Canyon (Deep Valley)] Girls & Semen ~Darjeeling-sama ga Shitagokoro Marudashi Oji-san to Enkoudou! Kouki na Karada o Musaborare Flag Ranshi ni Seishidan Sakuretsu Jusei Shirahata Agechau Hon~ (Girls und Panzer) [Digital]
[Gekka Saeki] Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 1 [Chinese]
[Pettan Doujou (PettanP)] Saimin Ochi Bakunyuu Oyako wa Semen ga Daisuki [Digital]
Utsuho Challenge!!
Eating Semen at the Ramen Shop
Dairoku! Otoile Challenge2
Amemiya ayaka wa Semen Benki
(C94) [Tiramisu Tart (Kazuhiro)] Inma Kyuusei 2 ~Shota Kui Succubus Onee-san~ | Semen Searching Succubus 2 - The Shota Eating Older Sister Succubus [English] {Stopittarpit}
Toka 1 hour drawing challenge (ichizikann)
[NTRSystem] Balikata semen mashimashi
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]
Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 1~CHINESE
(Kono Koe Todoke, Tsuki made mo Yon) [Milk Pudding (Jamcy)] Akane-chan Challenge! 3-kaime (VOICEROID)
(C65) [kodomo challenge (Various)] Shukudai ga Owaranai
[Radical Tenshi (Dynamite Tomokazu)] LOYAL BLOOD ~Loli Kyuuketsuki ni Seieki Suwasete Choukyou shite mita~ | LOYAL BLOOD ~I Trained a Loli Vampire by Making Her Suck Out My Semen~ (Bakemonogatari) [English] [Keye Necktire]
(COMITIA106) [Youseimangasya (Various)] THE FOUR HORSEMEN
(C97) [DECOPPACHI (Hidiri Rei)] DT Chinpo 100-pon Acme Challenge!! (Kiratto Pri Chan)
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2
[PH] [Hatsusei: First Semen] [Japanese]
Gakuen Enkou Collection ~Sensei-tachi no Okane to Semen Ippai Shiboritotte Ageru~
Okusama Challenge - Challenge of Wife
(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura)
(Reitaisai 10) [Nukidokoro. (Roteri)] Gourmet Nazrin to Harapeko Semen (Touhou Project) [English]
Otoshi Seieki | Dropping Semen
Seikou Ninkashou de Joshi Zenin ni Nakadashi OK! Semen Ryousan Keikaku ga Shinkouchuu!
(C91) [Roubai-tei (atahuta)] Tanoshii Seieki Bokujou -Kaihatsu Hen-|Happy Semen Farm -Development Branch- (Brave Witches) [English] [Mongolfier]
[Midoh Tsukasa] Amusement Star
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research