[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 2 (Fate/Grand Order) [Chinese] [靴下汉化组] [Digital]
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)
(C83) [JACK-POT (Jyura)] Kino Makoto (30) ~Shoutengai Zuma-hen~ (Bishoujo Senshi Sailor Moon)
(C80) [Jack-O'-Lantern (Neriwasabi)] Tomoe Mami☆Oppai (Puella Magi Madoka☆Magica)
U Challenge
(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge Renji ☆ 4 | 爱莎的☆4挑战 (Sennen Sensou Aigis) [Chinese] [DarkZ]
Akane Challenge!? 2
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various) [English] [CrystalMeph]
(C94) [DA HOOTCH (ShindoL)] Raku 20 (Fate/Grand Order) [English] =P666HF=
[JACK-POT (Jyura)] Mamono no Onna (Dragon Quest XI) [Chinese] [黑白灰汉化组] [Digital]
(C87) [AERIAL RAVE (Jacky)] Shokuzai no Ma 3 (Xenogears) [English] [desudesu]
Futanari Milk Challenge
(C76) [Rojiura Jack (Jun)] Through The Wall (One Piece) [English] [doujin-moe.us] [Decensored]
[Jackpot 64 (HAN)] Alicia-mama to Naisho Ecchi Suru Hon (Granblue Fantasy) [Digital]
Futanari Milk Challenge 3
(C64) [kodomo challenge (Various)] Natsu no Kansatsu Nikki
Honoka Challenge! 2
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2
(C87) [JACK-POT (Jyura)] TEKKEN ~Mousou ver~ (Tekken) [Chinese] [Menethil个人汉化]
Yuusha no Sairoku Hon Challenge Omake Manga
Gudako to Jack-chan
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred)
Saimin Tengoku Challenge 04
[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-POT (Jyura)] Sister Complex [Digital] [English] [RedLantern]
(C88) [JACK-POT (Jyura)] Tengu Shibori (Dead or Alive) [English] {doujin-moe.us}
[Human High-Light Film (Jacky Knee-san)] Boku-tachi no Keikaku ~Rinkan Namahousou~ [Digital]
(COMIC1☆10) [JACK-POT (Jyura)] Tekken ~Saiminjutsu ver~ l Tekken ~ver. Hypnosis (Tekken) [English]
(C85) [Aerial Rave (Jacky)] Blue Topaz (Xenogears)
(C94) [Aerial Rave (Jacky)] EMERALD SPLASH 3 (Xenogears)
Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge
[Hellabunna (Iruma Kamiri] Zokuhen Kitaa! (Super Black Jack) [Colorized]
(C82) [JACK-POT (Jyura)] Mizuno Ami (30) ~Onna Kyoushi Hen~ (Bishoujo Senshi Sailor Moon)
(SC32) [Gachinko Shobou (Kobanya Koban)] Yappari Rio ha Eroi na Ryoujokuhen (Super Black Jack)
(C77) [JACK-POT (Jyura)] LOVE RINKO+LOVE MANAKA (Love Plus) [English] [RyuuTama]
(C68) [Jack-O'-lantern (Ebifly, Neriwasabi)] Neko Panchu (Final Fantasy XI) [English] [desudesu] [Incomplete]
(FF29) [F.W.ZHolic (FAN)] Juusha Jack, Kaikyuu wa Shiriana Nikubenki (Fate/Grand Order) [Chinese]
(C90) [ROJIURA JACK (Jun)] Go Ahead!! Kore ga Watashi no Doctrine (Girls und Panzer)
Yousei-san no?! Himitsu no Bouken no Tobira Preview ver
[Toybox (Jacky, Kurikara)] Higan-nyunyu (Touhou Project) [English]
(C86) [SKYJACK (Kitajima)] ARABIAN LOVE DREAM (Free!) [English] [Moy Moe Scans]
Jisatsu Challenge | 自殺挑戰
(C85) [JACK-POT (Jyura)] Chibiusa (●) ~Enjo Kousai Hen~ (Bishoujo Senshi Sailor Moon) [English] [EHCOVE]
[Sora wa Chimidoro] MOTHERQUEEN (Queen's Blade)
(C78) [JACK-POT (Jyura)] LOVE NENE + (Love Plus) [English] [RedLantern]
(C87) [Jack Dou (Jack)] Black Chinjufu no Keikuubo (Kantai Collection -KanColle-)
(Reitaisai 3) [TOYBOX (Jacky, Kurikara)] INABA BOX 3 (Touhou Project) [English] {SaHa}
(C94) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)
(C87) [Mogulaz (5jack)] Kngs (Touhou Project) [Chinese] [臭鼬娘漢化組]
Ko-Gil Challenge
(C71) [Jack-O'-Lantern (Neriwasabi)] Yume Wadachi (Final Fantasy XI) [English] {SaHa}
(C90) [JACK-POT (Jyura)] Tsukino Usagi (30) R ~Deliheal Zuma Hen~ (Bishoujo Senshi Sailor Moon) [Chinese] [CE家族社]
[Nishina Satomi] Kyokan-kun to Kogara-chan Shinchousa 43-centi de SEX Challenge - Giant and a small lady.
(C93) [Jackass (Demio)] Mika no Kaori (THE IDOLM@STER CINDERELLA GIRLS)
[STUDIO ARALUMA (nylon)] JET BLACK2 (Black Jack)
(C89) [Studio Dady (Jackson Nitouhei)] Amatsukaze Nyuukyochuu (Kantai Collection -KanColle-)
(COMIC1☆12) [Jackpot 64 (HAN)] Nero ni Oppai de Shite Morau Hon (Fate/Grand Order)
(Nikudarake!!!!!! Gachinko Butoukai in chaos) [Kasuga Kikaku (Terujirou)] Gekokujou ni Chousen! | Junior Dominating Senior Challenge! [English]
Male Swimsuit Challenge
[Jack to Nicholson (NoriPachi)] Suku Suku Aka-chan [Digital]
(SC56) [Human High-Light Film (Jacky Knee-san)] Chousen (Dynasty Warriors)
(C94) [DA HOOTCH (ShindoL)] Raku 20 (Fate/Grand Order)
[Mizu] Kids Challenge
(C87) [JACK-POT (Jyura)] SAMEN TOILET DEVILS [English] [Doujin-Moe]
(Kyonyuukko 2) [FREAKS (Mike, Onomeshin)] Super Black Jackpot (Super Black Jack) [English] {doujin-moe.us}
Futanari Milk Challenge | 扶她榨乳挑战
Utsuho Challenge!! ~Yobai ni Chousen~
(SC39) [Various (Various)] Hatena? Challenge! (Challenge First-Year-Student)
(C75) [JACK-POT (Jyura)] RYOUJYOKU ACADEMY (Quiz Magic Academy)
Kyokon Shoujo Nyoudou Challenge!
(Colorful M@ster Harmony) [Jackpot 64 (HAN)] Ranko to LoveHo ni Iku Hon (THE IDOLM@STER CINDERELLA GIRLS)
(C88) [JACK-POT (Jyura)] Tengu Shibori (Dead or Alive) [Chinese] [我不看本子个人汉化]
Okei-san no Nukinuki Dosukebe Challenge
(C93) [Jackass (Demio)] Mika no Kaori (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆6) [JACK-POT (Jyura)] Aino Minako (30) ~Fuuzokujou-hen~ (Bishoujo Senshi Sailor Moon)
(C92) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge [English] {Hennojin}
[Dorei Jackie] tomoe
(C81) [Jack Dou (Jack)] Please love us (Bishoujo Senshi Sailor Moon)
Doki Doki ❤ Ticket Challenge!
[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 to Nicholson (NoriPachi)] 12-sai. ~Chicchana Mune no Tokimeki~ Daichuki Doumei (12-sai.)
(C92) [AERIAL RAVE (Jacky)] Seraphic Gate 4 (Xenogears) [English] [OppaiSubs]
(C83) [JACK-POT (Jyura)] Kino Makoto (30) ~Shoutengai Zuma-hen~ (Bishoujo Senshi Sailor Moon) [English] [Jankull]
(C89) [Osiris (Oshiuri)] Shiri Otome (Various) Jack O Contribution [English]
Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge
(C74) [Jack-O'-lantern (EBIFLY, Neriwasabi)] WAY OF THE DRAGON (Final Fantasy XI) [English] [SaHa] [Incomplete]
(C90) [JACKMARRY (Starise)] Biribiri Oji-san wa Hayakute Nagai ♂ (Granblue Fantasy)
(C66) [Hellabunna (Iruma Kamiri)] Zokuhen Kitaa! (Super Black Jack) [Colorized]
[Tuzi Laoda (Henrybird9)] Youjo Eirei ga Oosugiru no Ken ni Tsuite 1 (Fate/Grand Order)
(Reitaisai 11) [Aerial Rave (Jacky)] Suika no Mame o Mederukai (Touhou Project)
(C75) [Jack Dou] The Iron Cage (Sailor Moon)
(C73) [JACK-POT (Jyura)] MONHAN Erontier (Monster Hunter)
(CR35) [FANTASY WIND (Shinano Yura)] RIO CHANCE SECOND (Super Black Jack)
[Akiyama Kougyou (Kagami Ryou)] Casino Target (Super Black Jack)
(COMIC1☆6) [Jack-O-Lantern (Neriwasabi)] MSV (Puella Magi Madoka Magica) [English]
(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}
(C63) [Jack-O-Lantern, Dedepoppo (Neriwasabi)] Itawata (Xenosaga)
(C75) [Yokoshimanchi. (Ash Yokoshima)] Tanpatsu Yuugi BB Rio to Yukai na Nakama? Tachi (Super Black Jack)
[Sora wa Chimidoro (JACKASSS)] DOUBLE IRON (Metal Max 3)
Motto Jack-chan de Asobou!
(C81) [Aerial Rave (Jacky)] EMERALD SPLASH (Xenogears)
(C90) [Jack to Nicholson (NoriPachi)] Anzio-ryuu Sarasara Chazuke (Girls und Panzer)
(C73) [JACK-O-LANTERN (EBIFLY, Neriwasabi)] Arutana Hajikemashita (Final Fantasy XI)
[pooca (Nora Shinji)] Rio Sexy Gate! (Super Black Jack) [English] {doujin-moe.us}
(C49) [Jingai Makyou Club (Wing Bird & Jackie Kameyama & Coma)] Gremlin Club BX2
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge! (Zenpen) | One-month lifestyle challenge: Rooming in an apartment filled with dicks! Part 1 [Digital] [English] [Team Rabu2]
[Hinemosuan (Hinemosu Notari)] Asuda-san Challenge (Nijiket)
(Reitaisai 3) [TOYBOX (Jacky, Kurikara)] INABA BOX 3 (Touhou Project)
Jack in The Box
(COMIC1☆10) [JACK-POT (Jyura)] Tekken ~Saiminjutsu ver~ (Tekken)
(C87) [AERIAL RAVE (Jacky)] Shokuzai no Ma 3 (Xenogears)
[Tenchuugumi] Queen Sayoko's Challenge (Ah! My Goddess!) English
Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan
(C82) [JACK-POT (Jyura)] Yarasero yo! Satsuki-chan (Tsukiatte yo! Satsuki-chan)
(CT16) [Sora wa Chimidoro (JACKASSS)] Rainbow Suplex (Street Fighter)
(C77) [JACK-POT (Jyura)] LOVE NENE (Love Plus) [English] =Team Vanilla=
(Kouroumu 10) [Jackpot 64 (HAN)] ORNXX (Touhou Project)
[Dorei Jackie] 0 PULL TOWN Gakuen e Youkoso! ~Minikui Ahiru no Monogatari~