Utsuho Challenge!! ~Yobai ni Chousen~
[Nozarashi (Nozarashi Satoru)] Shizuku to Airi no 1-kagetsu Dousei Challenge!! (THE iDOLM@STER CINDERELLA GIRLS) [Digital]
(C78) [Dennou Fuyu Mikan (Ueda Rieko)] Otona Challenge (Final Fantasy 4)
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order) [Chinese] [黎欧x新桥月白日语社汉化]
[Molossan (Morochin-san)] Dokidoki Mesuiki! Challenge!! ~Cosplay Uriko Hen~ (Hacka Doll, Kantai Collection -Kancolle-) [Digital]
Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge
Yuusha no Sairoku Hon Challenge
(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)
(Utahime Teien 4) ["Tsu" ga Mittsu. (Tsuttsu)] Akane Challenge!? 2 (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
(C64) [kodomo challenge (Various)] natsu no kansatsu nikki | Summer observation diary (Original) [English]
Yuusha no Sairokubon Challenge
(Kotonoha's Festa 2) [Milk Pudding (Jamcy)] Akane-chan Challenge! 2.5-kaime (VOICEROID)
(Futaket 14) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3
(ComiComi14) [Yoru no Benkyoukai (Fumihiro)] Discount ticket (Etrian Odyssey) [Chinese] [无毒汉化组]
[Rokuichi] Amako Ticket (COMIC Megastore Alpha 2015-10) [Chinese] [光年漢化組]
[Irojikake Matome Blog (Kurokawa Otogi)] Renzoku Kyousha Challenge (Paizuri Senmon Zasshi "Zettai Chichi Kyousha" Vol 1) [Textless]
[D2 Algorithm (Rokuichi)] Amako Ticket Extra ~Onikuya-san Hen~ | Amako Ticket Extra ~Butcher Edition~ [English] [Nisor]
(C80) [ticketchan (Kippu)] IN THE ROOM (Boku wa Tomodachi ga Sukunai)
Doki doki♡ Ticket Challenge!
[Sa-Ki] Honoka Challenge! (Love Live!)
ETD Challenge.
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS) [Chinese]
[Molossan (Morochin-san)] Dokidoki Mesuiki! Challenge!! ~Cosplay Uriko Hen~ (Hacka Doll, Kantai Collection -Kancolle-) [Chinese] [瑞树汉化组] [Digital]
[Abubu] Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan (Girls und Panzer)
(Dramatic Change 3) [Ne. (Shiromitsu Daiya)] Challenge! Ochinchin Purupuruen ~3-nin nara Dekiru Mo~n~ (THE IDOLM@STER SideM)
(C95) [Labomagi! (Takeda Aranobu)] W Jeanne to Off-Paco Challenge (Fate/Grand Order)
(C96) Dairoku! Otoile Challenge
[Pyonchi Koubou (Pyonchi)] Dosukebe Muramatsuri 1 - Jigoku no Cli Zeme Mesugaki Taikyuu Renzoku Acme Challenge Hen
Namaiki Kuchikukan Wakarase Challenge
Tanpan Kozou no Oppai Challenge!
(C77) [Kyuu (Shooya Akira)] Futtou Challenge (Sora no Manimani)
Amako Ticket Extra ~Onikuya-san Hen~[Chinese]【不可视汉化】
[Kikkaya (Uesugi Kyoushirou)] Haruka Challenge
[AXZ (Katatuka Kouji)] Yui-chan SEX Challenge!! (Yuyushiki) [Digital]
Etorofu-gata Muchikko Kodomo Challenge
(Sennen Battle Phase 11) [ANNIELAURIE (Toyama Nanao)] SEX CHALLENGERS 02 (Yu-Gi-Oh! ARC-V)
Hajimete no Inpio Challenge
Okay-san no Nukinuki Dosukebe Challenge
(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5
(C94) [Moruda Ramenya (Moruda)] Okei-san no Nukinuki Dosukebe Challenge | Okay-san's Dirty Lewd Challenge (Girls und Panzer) [English] {Doujins.com}
[mizu] Poka Poka After (Kids Challenge) [Chinese] [Befreiungsfuehrer第五次个人汉化]
Himitsu no Ticket
[Croriin]~Succubus Challenge~(Isekai Rakuten Vol.5)[Chinese][星瞳漢化]
Ane☆Volleyball Challenge
Seieki Tamekomi Challenge
[Mizu] PokaPoka After (Kids Challenge) [English] [QTR]
Himitsu no Ticket | 秘密的免費卷
Futanari Milk Challenge 4 | 扶她榨乳挑战 4
Kaye-nee Challenging Herself in Volleyball
[Minion] Ticket to Heaven
[Yurikawa] Futago Challenge (Toshiue Kanojo Alternative) [English] [PSYN]
[inari mochi] Swimsuit Challenge
Jisatsu Challenge | 自殺挑戰