Zako Succubus-chan wa Semen ga Hoshii no!
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru | 175cm Tall Track and Field Girl Really Wants to Drink Her Kouhai’s Semen
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order)
U Challenge
Pola no Tokusei Semen Cocktail
Chikashitsu | Basement
(C82) [Marin (Suzusato Rinka, Mage)] Doujouyaburi no Kata wa Katteguchi e Omawari Kudasai | Challengers Please Present Yourself At The Back Door (Ranma 1/2) (English) [SaHa]
UnknownUltimateChallenge
Chikashitsu 02 | Basement 02
(Comic Castle 2005) [ERECT TOUCH (Erect Sawaru)] SGG Semen GangBang Girls ~ The Real darkside of Shinra Bansho ~ (Shinrabanshou Choco) [English] [SaHa]
[Komine Tsubasa] Semen Breeder [English] [SaHa]
[KAREHANEKO (Himitaka)] Extend Hiryuu Challenge (Strider Hiryuu) [Digital]
(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Incomplete]
Eroi Bunnyue ni Shasei Gaman Shoubu o Idomu. | Challenging the Lewd Bunny to a Cum Endurance Battle.
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]
Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru Challenge.
Maki Challenge
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various)
Sakusei Shinin | Semen Squeezing Undead
[Hinemosuan (Hinemosu Notari)] Asuda-san Challenge (Nijiket)
Yui-chan SEX Challenge!!
Akane-chan Challenge! 2-kaime
JK Tamamo no Shuugaku Ryokou Oppai Challenge
(Stand Up! 29) [Kashitsuki (Momoko)] Ero Trap Dungeon no Challenger (Cardfight!! Vanguard)
[Inoue Makito] A Young Lifestyle Endorsement Spectacle! (COMIC Hana-Man 2010-05) [English][FUKE]
[Hibon (Itami)] Yuu-kun CHALLENGE!! Kobe Hen [Digital]
[Hagane no Tsurugi (Shiraha Mato)] Amagi no Ecchi na Yuuenchi | Amagi's Sexy Amusement Park (Amagi Brilliant Park) [English] [B.E.C. Scans] [Digital]
[Pandora] Dopyu Dopyu Atsui no Kudasai - If You Please, Please Give Semen Fresh To Me!!!
(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]
[ViperXTR] I Challenge You! (Kono Subarashii Sekai ni Syukufuku o!) [奶綠個人漢化]
Saimin Ochi Kyonyuu Shimai wa Semen ga Daisuki
[Yukiu Con] Manga de Wakaru Seiinbenkyouhou | Study Method With SEMEN -comic edition (COMIC LO 2016-03) [English] {5 a.m.}
semen princess
(C83) [Momoiro Toiki (Meramera Jealousy)] Basement
i-ll-make-you-understand-challenge
(C90) [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)
(C94) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)
[Keumaya (Inoue Junichi)] ORICHALCUM 01 Nakadashi Semen Princess (Fushigi no Umi no Nadia)
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various)
(C92) [Milk pudding (Jamcy)] Akane-chan Challenge! (VOICEROID)
[Sunagawa Tara] Gyakunan Amusement (COMIC Ero-Tama 2015-07 Vol. 9) [Chinese] [黑条汉化]
(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-)
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组]
[Mikeke] ろり陵育 お漏らし編
Hajimete no Kensei | First Semen Donation
Namaiki Kuchikukan Wakarase Challenge
[LUNATIQUE (Futase Hikaru)] Shiko-chuu. Onanie Chuudoku no Doutei Danshi wa Kyou mo Jishitsu de Semen Tissue Seizou Chuu [English]
[CIRCLE ENERGY (Imaki Hitotose)] Inran Chuunibyoudashi Seieki Benkide ii! | I Have Sexy Middle School Syndrome, I Don't Mind Being a Semen Bucket! (Chuunibyou Demo Koi ga Shitai!) [English] =LWB= [Digital]
Petit Xu Lewd Challenge + Extras
Gakuen Enkou Collection ~Sensei-tachi no Okane to Semen Ippai Shiboritotte Ageru~
(C70) [Amusement Engineering (Serizawa Houri)] Shougai Chuusei round - IV (Full Metal Panic!)
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [Chinese] [清純突破漢化]
[MANZOU] Jyoshikousei sekkan (Schoolgirl chastisement)
SanaMina Semen Gero Oshikko Kanchou
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
[Hara] Misaki-chan no Lotion Challenge
Semen Prison
Hitozuma Iemoto no Semen Paradise!
["K=K" (KEN)] Semen Daisuki Koizumi-san (Ramen Daisuki Koizumi-san)
Haha no Kuchibiru kara Koboreru Boku no Seieki | My semen spilling from my Mother's lips
(C84) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - I am semen addict - (Touhou Project)
(C81) [Azuki Monaka (Takenouchi Suama)] Magical Saimin Challenge (Magical Halloween)
(C92) [Kaientai (Shuten Douji)] 18-gou ni Mainichi Muriyari Semen Shiboritorareru Hon | A Book About Getting Your Semen Forcibly Squeezed Out By No. 18 Every Single Day (Dragon Ball Z) [English] [ATF]
Faith in the God of Carnal Desires - We Are Semen Addict -
Okusama Challenge - Challenge of Wife
[Blossom Sphere (Sakurayu Haru)] Koakuma ga Patchouli ni Biyaku Semen Sosoide Toriko ni Shichau Hon (Touhou Project) [English] [Doujins.com] [Digital]
[Ichinose Land] Zako Succubus-chan wa Semen ga Hoshii no! | This Small Fry Succubus-chan Wants Your Sperm! [English] {Doujins.com} [Digital]
[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!? [English] [Mongolfier]
Semen Benjo Saitou Mizuho - DEPOSITO DE SEMEN MIHO SAITO
(C94) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 4
(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra) [English] [Gawainized]
[Calpis Koubou] Semen wa Nomi Gusuri desu
(C70) [Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Futakoi Challenge (Futakoi Alternative)
[Katsuragi You] Koi no wo Onegai... | Give Me Thick Semen...
[Yoriu Mushi] Kokuu Kara no Chousen - Challenger from the Sky
Kyogo ~Kunoichi Water Torture Challenge~
Chaldea Outdoor Challenge Abby-chan to Issho 3
(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-) [Chinese] [CE家族社]
[Calpis Koubou] Gokkun Sister Love Semen [Digital]
DT Chinpo 100-pon Acme Challenge!! | 100 Virgin Cock Orgasm Challenge!!
Chaldea Outdoor Challenge Abby-chan to Issho
(C92) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Zenpen
(C80) [Tiramisu Tart (Kazuhiro)] Kyouran Chijoku Sekkan | Crazed Humiliation Chastisement (Touhou Project) [English] {doujin-moe.us}
TS-kko Otokoyu Challenge!
Komacchingu Seisakujou | Komacchingu Semen Draining Book
DESVIRGANDO A UN SEMENTAL
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 | Chaldea Outdoor Challenge with Abby-chan 3 (Fate/Grand Order) [Digital] [English] [The Blavatsky Project]
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组·改]
Ko-Gil Challenge
[Satuyo] Pool de Challenge! Boyish (COMIC LO 2017-12) [Chinese] [code183汉化] [Digital]
(C83) [INSERT (KEN)] STR-M ~Otoko Gaijin Onna ni Sei to Kin wo Shiboritorare~ | STR-M ~A Husband Being Milked for Money and Semen by a Lovely Mistress~ [English] [Doujin-moe.us]
Futanari Milk Challenge 2 | 迫真水泳部・扶她的里技―第二章
Kujou Meteor VS Populo And His Aphrodisiac Semen
Kasen-chan no Jasen Rouraku Challenge
(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]
[Midoh Tsukasa] Amusement Star
Kanoka Challenge_plot 2
Kanojo wa Semen Suki no Nikudorei 3
Massive C*ck Futanari Girl -Shooting Semen Like Always-
UnknownUnlockChallenge
[Zucchini] Hakudaku Kaizoku Leila | Semen-Covered Pirate Leila (COMIC Unreal 2011-02 Vol. 29) [English] {doujin-moe.us}