Month Challenge

Yuusha no Sairoku Hon Challenge Omake Manga

(Futaba Gakuensai 9) [1000AP (Various)] Kodomo de Challenge 5

[RoriE-Do] VS Kishi no Honoo no Challenger (VS Knight Lamune & 40 Fire)

(C82) [Marin (Suzusato Rinka, Mage)] Doujouyaburi no Kata wa Katteguchi e Omawari Kudasai | Challengers Please Present Yourself At The Back Door (Ranma 1/2) (English) [SaHa]

Kyogo ~Kunoichi Water Torture Challenge~

[The Monthly Istanbul (Ahugan Sugita)] Shotagari Witch [Digital]

[Shigaoka Touki] Kekkon Suru Nara Mesuneko to | If It's Getting Married, a Catgirl... (Monthly Vitaman 2015-04) [English] [Krozam]

[Algolagnia (Mikoshiro Honnin)] Monthly Margareta inaugural issue "Entrance Information" vol.000

[Mizone] Hito no Ashi yori Hebi no Ashi Miyo | Watch Out Where You Put Your Own Snake (Monthly QooPA 2014-09) [English] [thetsuuyaku] [Digital]

Oshikko Challenge!? | 小便挑战!?

Monthly Vitaman 2014-01

[inari mochi] Swimsuit Challenge

[Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)

Monthly Vitaman 2016-03

Petit Xu Lewd Challenge + Extras

Futanari Milk Challenge 5 | 迫真水泳部・扶她的里技―第五章

(C97) [Yusei Haguruma (Victanyas)] Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge (Azur Lane) [English] [LoliLab Translations]

Monthly Vitaman 2013-05

(Futaba Gakuensai 7) [1000AP (Various)] Kodomo de Challenge 3 (Futaba Channel)

Akari Challenge

Futanari Milk Challenge 6

Kasshoku Onee-san no Fudeoroshi Kyou mo Himitsu no Seikatsu Shidou

Monthly 'Aikawa' The Chief Editor Chp. 3

Monthly Vitaman 2009-03

Tanpan Kozou no Oppai Challenge!

Doki doki♡ Ticket Challenge!

Pancakes 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]

Dairoku! Otoile Challenge2

(Angel Time 3) [Syunkan Saidaihusoku, Night FUCKERS (Pony R, Mitsugi)] Phantom Challenge! ~Futari no Domannaka Itadakimasu!~ (Kaitou Tenshi Twin Angel)

Shimakaze-kun no Hatten Toilet Challenge!

[Mizone] Hito no Ashi yori Hebi no Ashi Miyo | Watch Out Where You Put Your Own Snake (Monthly QooPA 2014-09) [Chinese] [沒有漢化] [Digital]

Monthly Vitaman 2015-04

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

(C93) [Unagiyasan (Hanamiya Natsuka)] Otona Challenge!! [Chinese] [脸肿汉化组]