Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge

(C64) [kodomo challenge (Various)] Natsu no Kansatsu Nikki

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

(Heart ga Tokechau!?) [Jack to Nicholson (Noripachi)] Wednesday/June/14/Am:11:00 (Aikatsu!)

(C65) [kodomo challenge (Various)] Shukudai ga Owaranai

(C89) [JACK-POT (Jyura)] Tenoh Haruka (30) ~Kozukuri Hen~ (Bishoujo Senshi Sailor Moon) [Chinese] [小沙弥个人汉化]

(C93) [JACK-POT (Jyura)] Kangoku no Onna (Prison School)

(HaruCC18) [Jacklake (Koshimura)] Immoral (Danganronpa) [English] [EHCOVE]

Dokidoki Mesu Ochi Gohoushi Challenge

[Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO!)] YUNA (Final Fantasy X-2)

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

Jack in The Box

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

(C71) [Toybox (Jacky, Kurikara)] Inaba Box 5 (Touhou Project) [English] {SaHa}

(C73) [JACK-POT (Jyura)] MONHAN Erontier (Monster Hunter) [English] =Pineapples r' Us=

(C85) [JACK-POT (Jyura)] Chibiusa (●) ~Enjo Kousai Hen~ (Bishoujo Senshi Sailor Moon) [English] [EHCOVE]

[Tenchuugumi] Queen Sayoko's Challenge (Ah! My Goddess!) English

(C90) [ROJIURA JACK (Jun)] Go Ahead!! Kore ga Watashi no Doctrine (Girls und Panzer) [English] [hentaiboya & co.]

(COMIC1☆7) [JACK-POT (Jyura)] TEKKEN ~Suiminyaku ver~ (Tekken)

Shizuku Challenge! Takumin Hitsuji-san no Chichishibori! RX

(C94) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)

Ko-Gil Challenge

Futanari Milk Challenge 6

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}

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

Jack-kun no Ecchi na Omamagoto

Maki Nico Lez Challenge

(C49) [Jack-O'-lantern (Endou Rerere, Invar Mutakuchi, Neriwasabi)] Tachigyaku Wakigatame Rayearth (Magic Knight Rayearth / Mahou Kishi Rayearth)

(C77) [JACK-POT (Jyura)] LOVE NENE (Love Plus)

Chaldea Outdoor Challenge Abby-chan to Issho 3

(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]

(C72) [Knockout (Chuushin Kuranosuke, Sasaki Muramasa, USSO)] Onapon! 5 (Super Black Jack)

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

[Jack to Nicholson (NoriPachi)] Alola Nemurigona Club (Pokémon Sun and Moon) [English] [desudesu] [Digital]

(COMIC1☆13) [AERIAL RAVE (Jacky)] Eris Luck Overflow (Kono Subarashii Sekai ni Syukufuku o!)

Captain Saimin Icha Love Challenge | The Captain's Hypnosis Lovey Dovey Challenge

Jack in The Box

W Jeanne to Off-Paco Challenge

[Rojiura JACK (Jun)] Hana x Hana (Prison School) [Digital]

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

(COMIC1☆9) [JACK-POT (Jyura)] Nyuugi Senyou Shimai

(C52) [Jack-O'-Lantern (Kinpatsu, Neriwasabi)] Drill Na Wakadaishou (Final Fantasy VII)

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

[Sakimori Dan] Sanae Challenge!! Ch. 1-2

(C89) [JACK-POT (Jyura)] Tenoh Haruka (30) ~Kozukuri Hen~ (Bishoujo Senshi Sailor Moon) [English] [Tigoris Translates]

(CR28) [Jack O'Lantern (Neriwasabi)] Dengeki Opai Station (Parasite Eve)

(C94) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 4 | [番外篇]——快感觉醒！便器化的先辈！ [Chinese] [鬼迷日眼的莱科少校个人川话化]

[ROJIURA JACK (Jun)] Natsu no Senpai no Oshiri* [English] [Fated Circle] [Digital]

Honoka Challenge! 2

(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-)

(C66) [STUDIO PAL (Ebi Chiriko, Kenzaki Mikuri, Nanno Koto)] Rio Chance (Super Black Jack)

[Jack to Nicholson (NoriPachi)] Aka-chan Hiroba [Decensored] [Digital]

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

(C88) [JACK-POT (Jyura)] Cosplayer no Hon (Kantai Collection -KanColle-)

[Terujirou] Junior Dominating Senior Challenge!

[KAREHANEKO (Himitaka)] Extend Hiryuu Challenge (Strider Hiryuu) [Digital]

Onnanoko Yusei-chan to Jack-san no Hon.

[Jackdou] Akairo Mix (Touhou project)

[Yurikawa] Futago Challenge (Toshiue Kanojo Alternative) [English] [PSYN]

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

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

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

(C82) [Jack Dou (Jack)] Homuhomu Jikan Teishichuu (Puella Magi Madoka Magica)

[JACK-POT (Jyura)] Rental Kanojo [Digital]

(C83) [AERIAL RAVE (Jacky)] Seraphic Gate 2 (Xenogears) [Chinese] [漾夕汉化] [Decensored]

[Jack to Nicholson (NoriPachi)] Haizoku sareta Saki wa Ianka deshita. + Nijika, Saki Netete [Digital]

(C79) [Jack-Pot] Monhan Erontier 3 (Monster Hunter) [English] =Pineapples r' Us=

[Yonemochi Akihiko] adult challenge 1

[Jack to Nicholson (NoriPachi)] Alola Nemurigona Club (Pokémon Sun and Moon) [Digital]

(C85) [ROJIURA JACK (Jun)] Hana x Hana (Prison School) [English] =LWB + Afro=

(C82) [JACK-POT (Jyura)] Mizuno Ami (30) ~Onna Kyoushi Hen~ (Bishoujo Senshi Sailor Moon)

U Challenge

[Studio PAL (Hazuki Kaoru, Nanno Koto)] Rio Premium (Super Black Jack)

[Dorei Jackie] Asuka-chin Goranshin ~Shinji-kun Mousouchuu~ (Neon Genesis Evangelion)

Otona Challenge!!

[Human High-Light Film (Jacky Knee-san)] TIFA LOCKHART Materia aka (Final Fantasy VII)

Challenge Days

(SC36) [JACK-POT (Jyura)] Drill Nanika (Tengen Toppa Gurren Lagann)

Namaiki Kuchikukan Wakarase Challenge

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 2 (Fate/Grand Order) [Digital]

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge (Kantai Collection -KanColle-)

Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge

[JACK O' LANTERN (Kariku Sakumo, Kitamura Shouko)] 100 Strawberries (D.Gray-man) [English] [Incomplete]

[Amano Jack] Lizard Musume to Boukensha

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

(CR37) [Hellabunna (Iruma Kamiri, Mibu Natsuki)] Matamoya Super BJ (Super Black Jack, Darkstalkers)

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

Pancakes Challenge

(C85) [ROJIURA JACK (Jun)] Hana＊Hana (Prison School)

[Tonzura Douchuu (Kazawa)] Okaa-san Maryoku Kyoukyuu-tte? (Fate/Grand Order) [Digital]

(C63) [Jack-O'-Lantern (Norakuro Nero)] Itawata (Xenosaga) [English]

(C88) [Rojiura JACK (Jun)] SHIRITSUBO (Gundam Build Fighters Try)

(C91) [Jack to Nicholson (NoriPachi)] Alola Nudist Beach Club (Pokémon Sun & Moon)

(C92) [Jackpot 64 (HAN)] Josou Shita Fujimaru-kun ga Shinjuku Alter Combi ni Maryoku Kyoukyuu Saserareru Hon (Fate/Grand Order) [Chinese] [胸垫汉化组]

[Jack to Nicholson (NoriPachi)] Sakunyuu Mura [Chinese] [Incomplete]

(CR37) [Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO)] HITOMI (Dead or Alive)

[JACK-POT (Jyura)] Tomodachi no Onna [Chinese] [瓜皮汉化] [Digital]

[MemeXILE (Memeo)] Kodomo Challenge (Free!) [Digital]

(C80) [JACK-POT (Jyura)] Seolla (Super Robot Wars)

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

[sky & si-o] 罪世 - バーサーカーチャレンジ | Tsumi Yo - Berserker Challenge [EN]

(C82) [AERIAL RAVE (Jacky)] Shokuzai no Ma 2 (Xenogears)

Refresh Machine (Series: Final Fantasy XI/Circle: Jack-o-Lantern) Futa

Mesugaki Jackal Wakarase

(C94) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 4

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

(C71) [Monte Carlo-ya (Sena Monaco)] PARADISE DE RIO (Super Black Jack)

[Jack] Burizubo! (Bleach)

[Jack to Nicholson (NoriPachi)] JK Junyuu Saimin-bu.[English] [Digital]

(C66) [BABYBED (SAS)] FUCK UP BEATS (Super Black Jack)

(COMIC1☆05) [Jack-O'-lantern (Neriwasabi)] Selvaria Oppai (Valkyria Chronicles) [English] {doujin-moe.us}

Natsukoi Challenge | Summer Love Challenge

Futanari Milk Challenge 4 | 扶她榨乳挑战 4

(SC36) [Air Praitre (Ogata Mamimi)] Rioppai Paradise (Super Black Jack)

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

(Splash!) [SKYJACK (Kitajima)] Sano-san! (Free!) [English] [ichigo-day]

[Mizu] Kids Challenge

[JACK-POT (Jyura)] Tomodachi no Onna [Digital]

(C77) [Rojiura Jack (Jun)] Kamigami no asobi (Touhou project)

Futanari Milk Challenge 2 | 扶她榨乳挑战2

(HaruCC10) [JACK-POT (Jyura)] Ichigo Milk (ToHeart2)

(C85) [Rojiura JACK (Jun)] Hana x Hana (Prison School) [English] {doujin-moe.us}

Guilty Gear Strive Sol (Frederick) x Jack O

(C92) [Human High-Light Film (Jacky Knee-san)] Shinbunbu Koharu no Soushin ~Troll ni Okasaru Watashi~

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

(C74) [JACK-POT (Jyura)] MONHAN erontier 2 (Monster Hunter) [Chinese] [濛濛1汉化]

(Kouroumu 11) [Jackpot 64 (HAN)] N.E.X (Touhou Project)

[Sora wa Chimidoro] MOTHERQUEEN (Queen's Blade)

(COMIC1☆11) [JACK-POT (Jyura)] Kouan no Mesu Gorilla (Ghost in the Shell) [English] [biribiri]

(C89) [Jackpot 64 (HAN)] FRAX (Granblue Fantasy)

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

(C89) [Studio Dady (Jackson Nitouhei)] Amatsukaze Nyuukyochuu (Kantai Collection -KanColle-)

[pooca (Nora Shinji)] Rio Sexy Gate! (Super Black Jack) [English] {doujin-moe.us}

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

(C95) [Forever and ever (Eisen)] MY JACKPOT SERVANT (Fate/Grand Order)

(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]

Futanari Milk Challenge 2 | 扶她榨乳挑战2