(C93) [Kemono no Nonomichi (Akatubon)] Jack-chan o Haramasetai! (Fate/Grand Order)
Jack-kun no Ecchi nao Mamagoto
[Getsusekai (Motoe Hiroya)] Jack-chan Daisuki Atalanta-san (Fate/Apocrypha)
(C72) [Yokoshimanchi. (Ash Yokoshima)] Tanpatsu Yuugi REG (Super Black Jack)
[Studio Pal (Nanno Koto)] SloChara Kouryaku Guide (Super Black Jack)
(C89) [AERIAL RAVE (Jacky)] Seraphic Gate 3 (Xenogears)
(C89) [Studio Dady (Jackson Nitouhei)] Amatsukaze Nyuukyochuu (Kantai Collection -KanColle-)
Kyokon Shoujo Nyoudou Challenge!
Petite Jolyne Lewd Challenge + Extras
[KAREHANEKO (Himitaka)] Extend Hiryuu Challenge (Strider Hiryuu) [Digital]
[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]
(C89) [JACK-POT (Jyura)] Sailor Moon(30) (Bishoujo Senshi Sailor Moon)
(C75) [Jack Dou] The Iron Cage (Sailor Moon)
[JACK-POT (Jyura)] Rental Kanojo [Digital]
(SC2018 Autumn) [Cocoa Holic (Yuizaki Kazuya)] Jack in The Box (Fate/Grand Order)
(C91) [AERIAL RAVE (Jacky)] Shokuzai no Ma 7 (Xenogears) [English] [desudesu]
(C68) [Jack-O'-lantern (Ebifly, Neriwasabi)] Neko Panchu (Final Fantasy XI)
(C81) [Jack Dou (Jack)] Please Love Us (Sailor Moon) [English] {maipantsu}
[Jack Dou (Jack)] Toaru Kyoukai no Inran Seijo (Toaru Majutsu no Index) [Digital]
(C86) [SKYJACK (Kitajima)] ARABIAN LOVE DREAM (Free!) [English] [Moy Moe Scans]
[JACK-POT (Jyura)] Tomodachi no Onna [Digital]
[Satuyo] Pool de Challenge! Boyish (COMIC LO 2017-12) [Chinese] [code183汉化] [Digital]
(C81) [Aerial Rave (Jacky)] Emerald Splash (Xenogears) [English] =LWB=
[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]
Kyogo ~Kunoichi Water Torture Challenge~
[JACK-POT (Jyura)] Rental Kanojo [English] [Digital]
(C68) [P-LAND (PONSU)] P-Land Round 13 (Super Black Jack)
[Jack-O'-lantern (Ebifly, Neriwasabi)] Niji no Saku Basho (Final Fantasy XI) [Digital]
[pooca (Nora Shinji)] Rio Sexy Gate! (Super Black Jack)
Saimin Appli Challenge!!
[Jack-o-Lantern] Refresh Machine (Final Fantasy) [ENG]
(C66) [Hellabunna (Iruma Kamiri)] Zokuhen Kitaa! (Super Black Jack) [Colorized]
(C88) [Jackpot 64 (HAN)] MYAX (Kantai Collection -KanColle-)
Kasen-chan no Jasen Rouraku Challenge
(COMIC1☆4) [JACK-POT (Jyura)] LIGHTNING (Final Fantasy XIII)
(C93) [Kyouya (kyou konogoro)] IF-chan to Ero Trap Dungeon (Hyperdimension Neptunia) [English] [potocat]
(ComiComi13) [Rojiura Jack (Jun)] Blooming In A Prison (One Piece)
(C64) [kodomo challenge (Various)] Natsu no Kansatsu Nikki
Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru Challenge.
(C77) [Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO!)] Lover's call Pink
(C93) [Kansai Gyogyou Kyoudou Kumiai (Marushin)] Shimai no Are Sokkuritte Hontou desu ka (Azur Lane) [Chinese] [空気系☆漢化]
(COMIC1☆11) [AERIAL RAVE (Jacky)] Chris Luck Overflow (Kono Subarashii Sekai ni Syukufuku o!) [English] [Szayedt]
[d.a.p (mougi)] Unknown Unlock Challenge (CROSS x BEATS) [Chinese] [这很恶堕汉化组] [Digital]
[JACK-O'-LANTERN] URUWASHINO GOMORA SHOUJO
(COMIC1☆13) [Jack to Nicholson (NoriPachi)] Mamaa Shuki Shuki (Hugtto! PreCure)
(C76) [Jack-O'-lantern (EBIFLY, Neriwasabi)] Nametate (Final Fantasy XI)
(C89) [JACK-POT (Jyura)] Tenoh Haruka (30) ~Kozukuri Hen~ (Bishoujo Senshi Sailor Moon) [Chinese] [小沙弥个人汉化]
[Yurikawa] Futago Challenge (Toshiue Kanojo Alternative) [English] [PSYN]
[Jack-o’-Lantern] Flat Lover (LovePlus)
(Futaba Gakuensai 9) [1000AP (Various)] Kodomo de Challenge 5
[Jack to Nicholson (Nori Pacino)] Tsuruya-san to Imouto-chan (Suzumiya Haruhi no Yuuutsu)
(C79) [Jack-Pot] Monhan Erontier 3 (Monster Hunter) [English] =Pineapples r' Us=
Challenge Days
ARTERIAL EXISTENCE (Yu-Gi-Oh! 5D's)
[Jack to Nicholson (NoriPachi)] Sunao ni Seitsuu desu. (Pokémon Sun & Moon) [English] {Hennojin} [Digital]
(C76) [JACK-POT (Jyura)] Entry Plug... Sounyuu!! (Neon Genesis Evangelion)
(C82) [Jack to Nicholson (NoriPachi)] SUTADORICHIN 2012 (THE IDOLM@STER CINDERELLA GIRLS)
Akatsuki-chan Mayonaka no Otoile Challenge
Cute Jolyne Lewd Challenge + Extras
[ROJIURA JACK (Jun)] Natsu no Senpai no Oshiri* [Chinese] [丧尸汉化] [Digital]
(C86) [Jack to Nicholson (NoriPachi)] YamiPara! [English] [Incomplete]
(C91) [JACK-POT (Jyura)] Fellatio Queen Reiko no Nichijou (Kochikame)
(C92) [AERIAL RAVE (Jacky)] Seraphic Gate 4 (Xenogears)