(C88) [SKYJACK (Kitajima)] Sano-san! 2 (Free!)
(C82) [AERIAL RAVE (Jacky)] Shokuzai no Ma 2 (Xenogears)
(COMIC1☆10) [AERIAL RAVE (Jacky)] Shokuzai no Ma 6 (Xenogears) [English] [desudesu]
Yuusha no Sairokubon Challenge
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)
(C89) [Osiris (Oshiuri)] Shiri Otome (Various) Jack O Contribution [English]
DT Chinpo 100-pon Acme Challenge!!
(C88) [JACK-POT (Jyura)] Cosplayer no Hon (Kantai Collection -KanColle-)
Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge
Chaldea Outdoor Challenge Abby-chan to Issho 3
(C94) [Jackass (Demio)] Mika ga Erokute Tsurai (THE IDOLM@STER CINDERELLA GIRLS)
Jack-kun wa Okaa-san to Issho
(C52) [Jack-O'-lantern (Neriwasabi, Kinpatsu)] Drill na Wakadaishou (Final Fantasy VII)
Imasara Shampoo Bottle Challenge o Suru Suieibu Coach no Manga | 现在才来挑战洗发水罐子的游泳部教练的漫画
(GOOD COMIC CITY 20) [SKYJACK (Kitajima)] Natsu no Kemono (Free!) [English] [September Scanlations]
Twin Challenge ch. 1
[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]
(C70) [Jack-O'-lantern (EBIFLY, Neriwasabi)] Higeto Voin (Final Fantasy XI)
(COMIC1☆11) [JACK-POT (Jyura)] Kouan no Mesu Gorilla (Ghost in the Shell) [English] [biribiri]
TS-kko Otokoyu Challenge! | TS女孩男浴大作战!
(Reitaisai 12) [Jackpot 64 (HAN)] Touhou Mureiden (Touhou Project)
(SUPER20) [SKYJACK (Kitajima)] Bed wa Shita-ha. | Bottom Bunk Type. (Free!) [English] [Carrot-Bunny]
(COMIC1☆7) [JACK-POT (Jyura)] TEKKEN ~Suiminyaku ver~ (Tekken)
Otona Challenge!!
(SC39) [Kinoko allstars (Kinokonokko)] BODYGAME (Super Black Jack)
[Kikkaya (Uesugi Kyoushirou)] Haruka Challenge [English] [Scansforhumanity]
(COMIC1☆4) [JACK-POT (Jyura)] LIGHTNING (Final Fantasy XIII) [English] [Ryuutama]
(C93) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Kouhen
(C92) [Jack to Nicholson (NoriPachi)] GirlPan Bonyuubu. (Girls und Panzer) [Chinese] [79G个人汉化]
[MANITOU (Nakajima Rei)] RK tipeR ex COPIES+ (Super Black Jack, Xenosaga)
(C79) [JACK-POT (Jyura)] Obenjo Tenshi (Panty & Stocking with Garterbelt) [English] [Cboy]
[Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO!, Kika = Zaru)] Human High-light Film γ (Final Fantasy X) [English] [SaHa]
(Futaket 7) [Miura Iota] RIO THE LOSER (Super Black Jack)
(C94) [Kitsuneya (Leafy)] Chibikko Eirei to Naisho no Okusuri Techou - Young lady hero secret medicine notebook (Fate/Grand Order)
(COMIC1) [Hellabunna (Iruma Kamiri)] Onore Jakioh!! (Super Black Jack) [Colorized]
(C90) [Jack to Nicholson (NoriPachi)] Anzio-ryuu Sarasara Chazuke (Girls und Panzer)
[Dorei Jackie] Onegaii!
(ComiComi13) [Rojiura Jack (Jun)] Blooming in a Prison (One Piece) [English] [SaHa]
[Blmanian] gkkmjk - Gal Katekyo Maji Kawaii (COMIC Tenma 2013-04) [Chinese]
[Terujirou] Junior Dominating Senior Challenge!
(C95) [Teisoku Sonic (It)] Jack-chan to Asobou! (Fate/Grand Order)
(Kouroumu 9) [Jackpot 64 (HAN)] MKX (Touhou Project) [English] [CGrascal]
[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]
[FANTASY WIND (Minazuki Satoshi, Shinano Yura)] GODDESS of VICTORY (Super Black Jack) [English] {QB}
(C93) [JACK-POT (Jyura)] Kangoku no Onna | Prison Woman (Prison School) [English] [Januz]
(Reitaisai 10) [Jackpot 64 (HAN)] ORNX (Touhou Project)
(C93) [JACK-POT (Jyura)] Kangoku no Onna (Prison School)
(COMITIA123) [ROJIURA JACK (Jun)] Fuyu no Senpai no Oshiri* - Senpai's Booty of Winter [English] [Fated Circle]
Futanari Milk Challenge 2 | 扶她榨乳挑战2
(C66) [Hellabunna (Iruma Kamiri)] Zokuhen Kitaa! (Super Black Jack) [Colorized]
(C63) [Jack-O-Lantern, Dedepoppo (Neriwasabi)] Itawata (Xenosaga)
(C68) [Jack-O'-lantern (Ebifly, Neriwasabi)] Neko Panchu (Final Fantasy XI) [English] [SaHa+desudesu]
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
Futanari Milk Challenge 6
(Senshadou Kobe Taikai) [Jackpot 64 (HAN)] Darjeeling ni Oppai de Shite Morau Hon (Girls und Panzer)
(COMIC1☆12) [Jackpot 64 (HAN)] Nero ni Oppai de Shite Morau Hon (Fate/Grand Order)
[Morittokoke (Morikoke)] Jack-kun wa Okaa-san to Issho (Fate/Grand Order) [English] [mysterymeat3] [Digital]
(C89) [Studio Dady (Jackson Nitouhei)] Amatsukaze Nyuukyochuu (Kantai Collection -KanColle-)
(HaruCC18) [Jacklake (Koshimura)] Immoral (Danganronpa)
[Dorei Jackie] XX in Nyu
(HaruCC21) [Jack Knife (Hakyo)] Romance toka Nantoka. (World Trigger)
[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]
(C91) [AERIAL RAVE (Jacky)] Shokuzai no Ma 7 (Xenogears) [English] [desudesu]
(C92) [Rip@Lip (Mizuhara Yuu)] Master no Tashinami (Fate/Grand Order) [English] [Zero Translations]
(C95) [Teisoku Sonic (It)] Jack-chan to Asobou! (Fate/Grand Order) [Chinese] [无毒汉化组]
(C72) [Studio Pal (Nanno Koto)] Sweet Heart (Super Black Jack)
futanari milk challenge 5
[Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO!, Kika = Zaru)] Human High-light Film γ (Final Fantasy X)
[Tateyoko Hotchkiss (Kikuchi)] Rio de FEVER (Super Black Jack) [Digital]
[Sora wa Chimidoro (JACKASSS)] Sanki Hissatsu (Touhou Project) [Digital]
(C74) [Jack-O'-lantern (EBIFLY, Neriwasabi)] WAY OF THE DRAGON (Final Fantasy XI)
(C99) [jack to nicholson (noripachi)] Shingata Virus ni wa Vaccine Sesshu Shita Bonyuu ga Koutai o Motu koto ga Kakushou Sareta kara Kaho-chan ga Junyuu Shite Mawaru Hon (Blend S) | 已証實接種過疫苗的母乳擁有針對新型病毒的抗體所以夏帆醬便跑遍各地去餵奶的本子 [Chinese] [天帝哥個人漢化]
[Jack-o’-Lantern] Flat Lover (LovePlus)
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [English] [Tigoris Translates]
(Reitaisai 11) [Jackpot 64 (HAN)] RNKX (Touhou Project)
Ane☆Volleyball Challenge
Challenge! Hentai Majo Rensei
(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2
(C80) [JACK-POT (Jyura)] Seolla (Super Robot Wars)
Seieki Tamekomi Challenge
(C87) [JACK-POT (Jyura)] TEKKEN ~Mousou ver~ | TEKKEN ~Fantasy ver~ (Tekken) [English] {doujin-moe.us}
(C82) [FANTASY WIND (Shinano Yura, Minazuki Satoshi)] Former (Various)
(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-) [Chinese] [CE家族社]
Kasen-chan no Jasen Rouraku Challenge
Kyokon Shoujo Nyoudou Challenge!
(C85) [JACK-POT (Jyura)] Chibiusa (●) ~Enjo Kousai Hen~ (Bishoujo Senshi Sailor Moon) [English] [EHCOVE]
[Kawai] ETD Challenge.
Kanade Challenge Kouhen
(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Chinese] [光年汉化组汉化]
(C70) [Toybox (Jacky, Kurikara)] Inaba Box 4 (Touhou Project) [English] {SaHa}
(C72) [Knockout (Chuushin Kuranosuke, Sasaki Muramasa, USSO)] Onapon! 5 (Super Black Jack)
(C88) [AERIAL RAVE (Jacky)] Shokuzai no Ma 4 (Xenogears) [Chinese] [脸肿汉化组]
(C87) [Jackpot 64 (HAN)] Kanmusu Photograph (Kantai Collection -KanColle-)
i-ll-make-you-understand-challenge
[Tuzi Laoda (Henrybird9)] Youjo Eirei ga Oosugiru no Ken ni Tsuite 1 (Fate/Grand Order)
Ko-Gil Challenge
Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan
(C81) [Jack Dou (Jack)] Please love us (Bishoujo Senshi Sailor Moon)
Motto Jack-chan de Asobou!
[Kogasaki Yuina] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Grand Order)
(COMIC1☆7) [JACK-POT (Jyura)] TEKKEN ~Suiminyaku ver~ (Tekken) [English] [QBtranslations]
Pancakes Challenge
(C92) [AERIAL RAVE (Jacky)] Seraphic Gate 4 (Xenogears) [English] [OppaiSubs]
[Jack to Nicholson (NoriPachi)] Alola Nemurigona Club (Pokémon Sun and Moon) [English] [desudesu] [Digital]
(Touhou Ugetsusai) [TOYBOX (Jacky, Kurikara)] UGETSU NYUNYU (Touhou Project)
[JACK-O'-LANTERN] NAMETATE
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
[Jack to Nicholson (NoriPachi)] Blend S Junyuubu + Omake (Blend S, Gegege no Kitarou) [Digital] [Chinese] [靴下汉化组]
Misaki-chan no Lotion Challenge
(C65) [FANTASY WIND (Shinano Yura)] RIO CHANCE (Super Black Jack)
(iDOL SURVIVAL2) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
(C94) [Moruda Ramenya (Moruda)] Okay-san no Nukinuki Dosukebe Challenge (Girls und Panzer)
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]
[Dorei Jackie] Puchi Puchi LOVE
(CT16) [Sora wa Chimidoro (JACKASSS)] Rainbow Suplex (Street Fighter)
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]
[Jack to Nicholson (NoriPachi)] GirlPan Junyuubu. (Girls und Panzer) [Digital]
(C74) [Jack-O'-lantern (EBIFLY, Neriwasabi)] WAY OF THE DRAGON (Final Fantasy XI) [English] [SaHa] [Incomplete]
Backstage Hibiki Challenge