(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl)
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various) [English] [CrystalMeph]
Spellthief Lux
(C86) [Marked-two (Hideo)] Taihou Challenge! (Kantai Collection -KanColle-)
Mahou Police 24ji
好孕姐的海盗酒量比赛(英雄联盟)
Saimin Tengoku Challenge 04
[Mikeke] ろり陵育 お漏らし編
Kashima-san to Akimatsuri Challenge
Kasen-chan no Jasen Rouraku Challenge
[Nekomata Naomi] Here Comes a New Challenger! (COMIC Kairakuten Beast 2007-04) [English] [Clearly Guilty Translations]
Misaki-chan no Lotion Challenge
(C92) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge
[Nishina Satomi] Kyokan-kun to Kogara-chan Shinchousa 43-centi de SEX Challenge - Giant and a small lady.
Hajimete no Inpio Challenge
Male Swimsuit Challenge
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]
UnknownUltimateChallenge
Kanade Challenge Zenpen
[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 5 [Digital]