(C85) [Wasuraruru Tegami (Binsen)] Elf Shimai no Chousen | The Elf Sisters' Challenge [English] [Mistvern]
CHALLENGE
(C73) [Jack-O'-Lantern (Ebifly, Neriwasabi)] Arutana Hajikemashita | Altana Burst (Final Fantasy XI) [English] [SaHa] [Incomplete]
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 (Fate/Grand Order) [Digital]
(C81) [Azuki Monaka (Takenouchi Suama)] Magical Saimin Challenge (Magical Halloween)
Flan-chan no Saimin Nikubenki Challenge
[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]
(C81) [JACK-POT (Jyura)] Tsukino Usagi (30) ~ Uwaki Hen ~ (Sailor Moon) [English] (Jankull)
[Dorei Jackie] Shirisugita Naka | The Ass I Knew Too Well [English] [Rhapfan] [Decensored]
Motto Jack-chan de Asobou!
[Kurokoshi You] Challenge Week (COMIC Megastore 2010-07) [English] {doujin-moe.us}
Okusama Challenge - Challenge of Wife
(C75) [Rojiura Jack (Jun)] Untimely Flowering (One Piece) [English] [desudesu]
[Human High-Light Film (Jacky Knee-san)] Boku-tachi no Keikaku ~Rinkan Namahousou~ [Digital]
[Dorei Jackie] Shiri Aru!
(C92) [AERIAL RAVE (Jacky)] Seraphic Gate 4 (Xenogears) [English] [H-Konbini]
(SC35) [Freaks (Onomeshin, Mike)] RioPai (Super Black Jack) [English] {doujin-moe.us}
[JACK-O'-LANTERN] URUWASHINO GOMORA SHOUJO
Namaiki Kuchikukan Wakarase Challenge
[Getsusekai (Motoe Hiroya)] Jack-chan Daisuki Atalanta-san (Fate/Apocrypha)
(COMIC1☆10) [AERIAL RAVE (Jacky)] Shokuzai no Ma 6 (Xenogears)
(C97) [Yusei Haguruma (Victanyas)] Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge (Azur Lane) [English] {Doujins.com}
[Jack to Nicholson (NoriPachi)] Blend S Sakunyuubu. + InCha to Rikka-chan Bon (Blend S, SSSS.GRIDMAN) [Digital]
Hitori Challenge Rakugaki
(C76) [Rojiura Jack (Jun)] Through The Wall (One Piece) [English] [doujin-moe.us] [Decensored]
Pancakes Challenge | Desafío de Panqueques
(COMIC1☆4) [JACK-POT (Jyura)] LIGHTNING (Final Fantasy XIII)
(COMIC1☆7) [JACK-POT (Jyura)] TEKKEN ~Suiminyaku ver~ (Tekken)
(C87) [Mogulaz (5jack)] Kngs (Touhou Project) [Chinese] [臭鼬娘漢化組]
(C93) [AERIAL RAVE (Jacky)] Shokuzai no Ma 8 (Xenogears)
[Dorei Jackie] XX in Nyu
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge!! (Kouhen) [Digital]
[Satuyo] Pool de Challenge! Boyish | Challenge at the Pool! Boyish (Peaceful Ecchi!) [English] [Doki Fansubs+Yosh]
(C85) [ROJIURA JACK (Jun)] Hana*Hana (Prison School) [Chinese] [瓜皮汉化]
(Kouroumu 9) [Jackpot 64 (HAN)] MKX (Touhou Project)
[Dorei Jackie] Katasumi Dokusho | Corner Reading (COMIC Megastore 2011-11) [English] [TSHH]
(C80) [STUDIO PAL (Nanno Koto)] Ore Rio (Super Black Jack)
[Jack Dou (Jack)] Please love us (Bishoujo Senshi Sailor Moon) [Digital]
(C90) [Jack to Nicholson (NoriPachi)] Anzio-ryuu Sarasara Chazuke (Girls und Panzer)
Etorofu-gata Muchikko Kodomo Challenge
(C82) [Sora wa Chimidoro (JACKASSS)] Tabi wa Tsuzuku (Dragon's Crown)
(C83) [AERIAL RAVE (Jacky)] Seraphic Gate 2 (Xenogears) [Chinese] [漾夕汉化] [Decensored]
[JACK-POT (Jyura)] Tomodachi no Onna | My 'Best' Friend's Mother [English] [Digital]
(HaruCC10) [JACK-POT (Jyura)] Ichigo Milk (ToHeart2)
(Kouroumu 10) [Jackpot 64 (HAN)] ORNXX (Touhou Project)
(C87) [JACK-POT (Jyura)] SAMEN TOILET DEVILS [English] [Doujin-Moe]
[ROJIURA JACK (Jun)] Natsu no Senpai no Oshiri* [English] [Fated Circle] [Digital]
(C70) [Jack-O'-lantern (EBIFLY, Neriwasabi)] Higeto Voin (Final Fantasy XI)
(COMIC1☆10) [JACK-POT (Jyura)] Tekken ~Saiminjutsu ver~ l Tekken ~ver. Hypnosis (Tekken) [English]
[mizu] Nakama de Pokapoka (Kids Challenge) [Chinese] [Befreiungsfuehrer第三次个人汉化]
(CR37) [Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO)] HITOMI (Dead or Alive) [English] [SaHa]
Futanari Milk Challenge
#SoniCha Ikuiku Challenge
(SC30) [AXZ (Kannagi Kyouichi)] type R (Super Black Jack)
[Jack to Nicholson (NoriPachi)] Sunao ni Seitsuu desu. (Pokémon Sun & Moon) [Chinese] [final個人漢化] [Digital]
(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}
Junior Dominating Senior Challenge!
JK Tamamo no Shuugaku Ryokou Oppai Challenge
[Tenchuugumi] Queen Sayoko's Challenge (Ah! My Goddess!) English
(C68) [Toybox (Jacky, Kurikara)] Inaba box (Touhou Project)
W Jeanne to Off-Paco Challenge
[Paradise Jack (Amano Jack)] Roper to Mazoku no Onnanoko [Digital]
(C79) [JACK-POT (Jyura)] Obenjo Tenshi (Panty & Stocking with Garterbelt)
[Dorei Jackie] Ryoujoku Kairou
[Studio Pal (Nanno Koto)] SloChara Kouryaku Guide (Super Black Jack)
[JACK-POT (Jyura)] Rental Kanojo [English] [Digital]
[Dorei Jackie] Puchi Puchi LOVE
Saimin Tengoku Challenge 06
(COMITIA123) [ROJIURA JACK (Jun)] Fuyu no Senpai no Oshiri* - Senpai's Booty of Winter [Chinese] [丧尸汉化]
[Hellabunna] Minna no Super BJ (Super Blackjack)