Jack Challenge

[Yurikawa] Futago Challenge | Twin Challenge (Toshiue Kanojo Alternative) [English] [PSYN+DMD]

[Jack to Nicholson (NoriPachi)] Haramase Sakunyuu Jisshuu [Digital]

[Akiyama Kougyou (Kagami Ryou)] Casino Target (Super Black Jack)

(C73) [JACK-O-LANTERN (EBIFLY, Neriwasabi)] Arutana Hajikemashita (Final Fantasy XI)

(C78) [Nounai Kanojo (Kishiri Toworu)] Remilia kara no Chousenjou | Remilia's Challenge (Touhou Project) [English] [UMAD]

(C79) [Otokozaka Onnazaka (Hatsuki Kyou)] RIO The Book Maker (Super Black Jack)

(C91) [JACK-POT (Jyura)] Fellatio Queen Reiko no Nichijou (Kochikame)

One-shota Challenge

(C77) [Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO!)] Lover's call Pink

(ComiComi13) [Rojiura Jack (Jun)] Blooming In A Prison (One Piece)

(C95) [Teisoku Sonic (It)] Jack-chan to Asobou! (Fate/Grand Order) [Chinese] [无毒汉化组]

[Dorei Jackie] Shiri Aru!

U Challenge

[Jack to Nicholson (Nori Pacino)] Tsuruya-san to Imouto-chan (Suzumiya Haruhi no Yuuutsu)

(C78) [JACK-POT (Jyura)] LOVE NENE + (Love Plus)

(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]

[Sora wa Chimidoro (Jackasss)] Yabai-san and the Hot Springs (English)

[JACK-O'-LANTERN] NAMETATE

(C73) [Jack-O'-Lantern (Ebifly, Neriwasabi)] Arutana Hajikemashita | Altana Burst (Final Fantasy XI) [English] [SaHa] [Incomplete]

[Jack to Nicholson (NoriPachi)] Anzio-ryuu 4-shu no Onee-chan Sakusen (Girls und Panzer) [Chinese] [鬼畜王汉化组] [Digital]

(COMIC1☆6) [JACK-POT (Jyura)] Aino Minako (30) ~Fuuzokujou-hen~ (Bishoujo Senshi Sailor Moon) [English] =LWB=

JK Tamamo no Shuugaku Ryokou Oppai Challenge

(C93) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Kouhen

(C86) [Human High-Light Film (Jacky Knee-san)] Idol no Houkago ~Kokumin-teki Idol Ryoujokukai~

(C91) [Jackpot 64 (HAN)] Yasashii Kuromorimine (Girls und Panzer)

(C90) [JACK-POT (Jyura)] Tsukino Usagi (30) R ~Deliheal Zuma Hen~ (Bishoujo Senshi Sailor Moon) [English] {doujins.com}

[Monte Carlo-ya (Sena Monaco)] Nice Jackey! (Super Black Jack)

(C85) [Jack to Nicholson (NoriPachi)] Off-Pako Shining

(C81) [Jack Dou (Jack)] Please love us (Bishoujo Senshi Sailor Moon)

Kuroshio Challenge

(C92) [AERIAL RAVE (Jacky)] Seraphic Gate 4 (Xenogears) [English] [OppaiSubs]

(C93) [Jackass (Demio)] Mika no Kaori (THE IDOLM@STER CINDERELLA GIRLS)

[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]

(C80) [Jack-O'-Lantern (Neriwasabi)] Tomoe Mami☆Oppai (Puella Magi Madoka☆Magica) [English]

Otona Jack-chan, Astolfo to Nakayoku suru

(C94) [Aerial Rave (Jacky)] EMERALD SPLASH 3 (Xenogears)

[Jackpot 64 (HAN)] Alicia-mama to Naisho Ecchi Suru Hon (Granblue Fantasy) [Digital]

Yuusha no Sairokubon Challenge

Yuusha no Sairokubon Challenge

(COMIC1☆10) [JACK-POT (Jyura)] Tekken ~Saiminjutsu ver~ l Tekken ~ver. Hypnosis (Tekken) [English]

(C74) [Jack-O'-lantern (EBIFLY, Neriwasabi)] WAY OF THE DRAGON (Final Fantasy XI) [English] [SaHa] [Incomplete]

Magic Muscle Girl Six Pack / Jackasss (nWa 7th in Light Heavyweight) ENG

[Human High-Light Film (Jacky Knee-san)] Slum-gai ni Tsurete ikareta Watashi ~Hitchhike de Rinkan Jigoku~ | I Was Taken Into the Slums - My Hitchhiking Gang Rape Hell [English] [CBS] [Digital]

Akane Challenge!? 2

(C68) [Studio PAL (Kenzaki Mikuri, Nanno Koto)] Joker Chance (Super Black Jack)

(C93) [JACK-POT (Jyura)] Kangoku no Onna | Prison Woman (Prison School) [English] [Januz]

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

(C82) [JACK-POT (Jyura)] Yarasero yo! Satsuki-chan (Tsukiatte yo! Satsuki-chan) [English] [EHCOVE]

(C89) [Jack to Nicholson (Noripachi)] Yami Petit Channel Suzie Hen [English] [Tim + MiiMii]

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]

[Jack-O'-Lantern] Nightmare Before Christmas (FFXI) [ENG]

(C72) [Jack-O'-Lantern (Neriwasabi)] Unlucky Star (Toaru Majutsu no Index)

[Dorei Jackie] Shirisugita Naka | The Ass I Knew Too Well [English] [Rhapfan] [Decensored]

(C73) [JACK-POT, REDCROWN (Ishigami Kazui, Jyura)] Oppai Meister (Mobile Suit Gundam 00)

(C89) [JACK-POT (Jyura)] Sailor Moon (30) (Bishoujo Senshi Sailor Moon) [English] [Zarmazarma]

(C88) [Jackpot 64 (HAN)] MYAX (Kantai Collection -KanColle-)

[Jack to Nicholson (NoriPachi)] Sunao ni Seitsuu desu. (Pokémon Sun & Moon) [English] {Hennojin} [Digital]

[STUDIO ARALUMA (nylon)] JET BLACK2 (Black Jack)

Dairoku! Otoile 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]

(C81) [Jack-O'-Lantern (Neriwasabi)] Kiiroi Drill to Akai Neko (Puella Magi Madoka☆Magica) [English] =LWB=

(CR35) [FANTASY WIND (Shinano Yura)] RIO CHANCE SECOND (Super Black Jack)

(C89) [Jack to Nicholson (Noripachi)] Yami Petit Channel Suzie Hen

Futanari Milk Challenge 3 | 迫真水泳部・扶她的里技―第三章

(Reitaisai 4) [Toybox (Jacky, Kurikara)] Satsuki Milk (Touhou Project)

(COMIC1☆11) [AERIAL RAVE (Jacky)] Chris Luck Overflow (Kono Subarashii Sekai ni Syukufuku o!) [Chinese] [無邪気漢化組]

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

(C83) [AERIAL RAVE (Jacky)] Seraphic Gate 2 (Xenogears) [Decensored]

(C76) [Rojiura Jack (Jun)] Through The Wall (One Piece) [English] [doujin-moe.us] [Decensored]

(Kotonoha's Festa 2) [Milk Pudding (Jamcy)] Akane-chan Challenge! 2.5-kaime (VOICEROID)

[Human High-Light Film (Jacky Knee-san)] Shinbunbu Fuuka no Junan ~Shokushu ni Haramasareru Watashi~ [Digital]

(C86) [Jack to Nicholson (NoriPachi)] YamiPara! [Chinese] [佳奈助汉化]

(COMIC1☆10) [JACK-POT (Jyura)] Tekken ~Saiminjutsu ver~ (Tekken) [Incomplete]

Teisouring Challenge

(SC56) [Human High-Light Film (Jacky Knee-san)] Chousen (Dynasty Warriors)

[JACK-POT (Jyura)] Sister Complex [Digital]

(C93) [AERIAL RAVE (Jacky)] Shokuzai no Ma 8 (Xenogears)

[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 448 Shou - Yuukai Hakusho (San) Onna Dealer Rio-jou Hen - (Super Black Jack)

(COMIC1☆6) [JACK-POT (Jyura)] Aino Minako (30) ~Fuuzokujou-hen~ (Bishoujo Senshi Sailor Moon)

(C80) [Sora wa Chimidoro (JACKASSS)] HEART BEAT AMAZON (Dragon's Crown)

(C87) [JACK-POT (Jyura)] TEKKEN ~Mousou ver~ | TEKKEN ~Fantasy ver~ (Tekken) [English] {doujin-moe.us}

(C50) [Dedepoppo, Jack-O'-lantern (Neriwasabi)] Bunshin Reppuuken (Card Captor Sakura)

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

(C93) [Milk pudding (Jamcy)] Akane-chan Challenge! 2-kaime (VOICEROID)

(SC57) [Human High-light Film (Jacky Knee-san)] Serah Farron (Final Fantasy XIII-2)

Backstage Hibiki Challenge

Seieki Tamekomi Challenge

[Kikkaya (Uesugi Kyoushirou)] Haruka Challenge [English] [Scansforhumanity]

(C92) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge

[Jack to Nicholson (NoriPachi)] 12-sai. ~Chicchana Mune no Tokimeki~ Daichuki Doumei (12-sai.)

[Toybox (Jacky, Kurikara)] Higan-nyunyu (Touhou Project) [English]

Ane☆Volleyball Challenge

(C93) [Milk pudding (Jamcy)] Akane-chan Challenge! 2-kaime (VOICEROID) [Chinese] [脸肿汉化组]

(C97) [AERIAL RAVE (Jacky)] Shokuzai no Ma -extra- (Xenogears)

(COMIC1☆2) [JACK-POT (Jyura)] Mo... Mou Yurushite yo... Yuusha-sama (Dragon Quest III)

(C80) [Sora wa Chimidoro (JACKASSS)] HEART BEAT AMAZON (Dragon's Crown) [English] [Decensored]

Futanari Milk Challenge 2 | 扶她榨乳挑战2

[Jack to Nicholson (NoriPachi)] Boku wa Junyuuka ni Kakatte Bonyuu o Nonde Kenkou ni Narimashita. [Digital] [Chinese] [黑锅汉化组]

[Dorei Jackie] Yuuki wo Dashite Hajimeteno...

Seieki Tamekomi Challenge

[Jack to Nicholson (NoriPachi)] Anzio-ryuu Sarasara Chazuke + Omake (Girls und Panzer) [Digital]

Honoka Challenge! 2

I Challenge You!

(Warabe Jitsuno Koukou Bunka Matsuri Duel Carnival) [Michu★Honey (Hikari.)] Kattobingu wa Challenge tte Kotoda ze! (Yu-Gi-Oh! Zexal)

(C88) [Shinobi-Rocket (Sasamashin)] Akatsuki Challenge! (Kantai Collection -KanColle-)

Pancakes Challenge

[Hara] Misaki-chan no Lotion Challenge

[Mizu] Ana no Toriko (Kids Challenge) [Chinese] [Befreiungsfuehrer第四次个人汉化]

(C71) [Jack-O'-Lantern (Neriwasabi)] Yume Wadachi (Final Fantasy XI) [English] {SaHa}

(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [Chinese] [不協和音漢化]

(C74) [TOYBOX (Jacky, Kurikara)] Inaba Box Soushuuhen (Touhou Project)

[Dorei Jackie] Katasumi Dokusho | Corner Reading (COMIC Megastore 2011-11) [English] [TSHH]

(Futaket 7) [Miura Iota] RIO THE LOSER (Super Black Jack)

Maki Nico Lez Challenge

(C85) [Jackpot 64 (HAN)] Touhou CPZ (Touhou Project)

[NEEDLE (Rudoni)] Katsubou (Ninja Gaiden, Dead or Alive, Super Black Jack) [English] {doujin-moe.us}

(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred)

(C77) [JACK-POT (Jyura)] LOVE RINKO + LOVE MANAKA (Love Plus) [English] =Team Vanilla=

(CT16) [Sora wa Chimidoro (JACKASSS)] Rainbow Suplex (Street Fighter)

(C73) [Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO)] HITOMI XTREME (Dead or Alive)

Futanari Milk Challenge 2 | 迫真水泳部・扶她的里技―第二章

[Morittokoke (Morikoke)] Jack-kun wa Okaa-san to Issho (Fate/Grand Order) [English] [mysterymeat3] [Colorized] [Digital]

Futanari Milk Challenge 5 | 扶她榨乳挑战 5

[Amano Jack] Lizard Musume to Boukensha

(C92) [Tuzi Laoda (Henrybird9)] Youjo Eirei ga Oosugi no Ken ni Tsuite Natsu (Fate/Grand Order)

(C86) [Aerial Rave (Jacky)] Emerald Splash 2 (Xenogears) [English] =LWB=

[JACK-POT (Jyura)] Mamono no Onna (Dragon Quest XI) [Chinese] [黑白灰汉化组] [Digital]

[mizu] Poka Poka After (Kids Challenge) [Chinese] [Befreiungsfuehrer第五次个人汉化]

Challenge! Hentai Majo Rensei

(C94) [Aerial Rave (Jacky)] EMERALD SPLASH 3 (Xenogears)

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]

(C95) [Teisoku Sonic (It)] Jack-chan to Asobou! (Fate/Grand Order)