Horkeu Kamui Becomes a Princess | Horkeu Kamui to Hime Hajime
[Dokudenpa Jushintei (Kobucha)] Imasara Shampoo Bottle Challenge o Suru Suieibu Coach no Manga | 现在才来挑战洗发水罐子的游泳部教练的漫画 [Chinese] [同文城] [Digital]
[Abubu] Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan (Girls und Panzer) [Chinese] [不咕鸟汉化组]
(C91) [Hajimari to Owari (Korikku)] Nep tte Honey (Hyperdimension Neptunia) [English] [potocat]
(C97) [Yuasa Rengou (Jean Louis)] Tanpan Kozou no Oppai Gym Challenge! | A Boy In Short's Big Breasted Gym Challenge! (Pokémon Sword and Shield) [English] {Doujins.com}
Utsuho Challenge!! ~Yobai ni Chousen~
[ONE-SEVEN (Hagane Tetsu)] RED MUFFLER M (The Super Dimension Fortress Macross) [Digital]
(iDOLPROJECT 8) [Nekousa Pudding (Ra-men)] UzuHaru (THE iDOLM@STER)
Hard Down VER. W
(C84) [White Clover (Hinamori Yui)] W-CLOVER vol.01 (Hyperdimension Neptunia) [English] [nepgen]
Futanari Milk Challenge 2 | 迫真水泳部・扶她的里技―第二章
[d.a.p] UnknownUnlockChallenge
(C91) [Carnage Engine (Bakudanbonbon)] Yellow Heart-sama to Osoto de Ecchi Suru Hon (Hyperdimension Neptunia)
NepVitan H
[Irojikake Matome Blog (Kurokawa Otogi)] Renzoku Kyousha Challenge (Paizuri Senmon Zasshi "Zettai Chichi Kyousha" Vol 1) [English] {Stopittarpit}
(C72) [Tsunken (Men's)] Shirogane no Ohoshisama (Kimi ga Aruji de Shitsuji ga Ore de) [English] {doujin-moe.us}
(C90) [ZNN (Zinan)] RomRam GO! (Hyperdimension Neptunia)
(C85) [Nekousa Pudding (Ra-men)] KURUMI☆MILKRU (THE IDOLM@STER CINDERELLA GIRLS)
(C78) [Dennou Fuyu Mikan (Ueda Rieko)] Otona Challenge (Final Fantasy 4)
Otoko Mens ~Danmenzu~ Yanki Soku Ochi Hon
Docchi no Neptunia SHOW!
Girls from a Prestigious School Challenged to an Escape Game
(COMIC1☆11) [Atelier Hinata (Hinata Yuu)] Gear Uni Offline (Hyperdimension Neptunia)
Innovate Heart Another √chaos
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [Chinese] [清純突破漢化]
Utsuho Challenge!!
(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER) [English]
Takagi Airi no 10-pun Challenge | Takagi Airi's 10 Minute Challenge
Otou-san Challenge
(SC36) [Tsunken (Men's)] Heavens Door (Kimi ga Aruji de Shitsuji ga Ore de) [English] [Doujin-Moe]
(C50) [MEN'S=K (Hasebe Kazunari)] M'S 3 (Street Fighter)
You Are Challenged by Kogal Takuha | La Sfida
(C93) [CotesDeNoix (Cru)] Reinstall Heart Another√chaos (Hyperdimension Neptunia) [English] {Hennojin}
[Shitsuren Restaurant FOR MEN (Araki Kyouya)] AQUARIUM (I"s)
PRE-NEPVITAN H 3.0
[Suzuki Kyoutarou] Jinrou Kyoushitsu | Werewolf Classroom Ch. 1-3 [English] [MintVoid]
Pancakes Challenge
Teisouring Challenge
(C95) [Nekousa Pudding (Ra-men)] Nanami no Shiawase, Oyama no Shiawase. (THE IDOLM@STER CINDERELLA GIRLS)
(C96) Dairoku! Otoile Challenge
(C85) [Suigendo (Taka)] Nepgear ga Gisei ni Natta Hon (Hyperdimension Neptunia) [English] [tabibit0]
Saimin Tengoku Challenge 05
Toka 1 hour drawing challenge (ichizikann)
Chaldea Outdoor Challenge Abby-chan to Issho 3
[Nigatsu Umare (Sawaki Koma)] N.C. Nep Color (Hyperdimension Neptunia) [Digital]
Choujigen Megamix! | Hyperdimension Megamix!
Osananajimi-chan Ikase Challenge
A certain Nepgear was harmed in the making of this doujinshi
(C89) [ZNN (Zinan)] Ikenai Futari Asobi (Hyperdimension Neptunia) [Chinese] [CE家族社]
[Anthology] Erotic Swimwear Vol.2 Digital
[KAZAKURA] Aika no torotoro syuusyoku mensetu (COMIC Kairakuten BEAST 2014-05) [Chinese] [无毒汉化组]
[Tenku-dou (Ayame Sino)] Nep x 2 na Nichijou (Hyperdimension Neptunia) [Digital]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4
[Kamitou Masaki] Zenra Mensetsu - Nudist Club Sennyuu Sousa
(C92) [Hajimari to Owari (Korikku)] HEDONIST (Hyperdimension Neptunia)
Futanari Milk Challenge 6
(C91) [Carnage Engine (Bakudanbonbon)] Yellow Heart-sama to Osoto de Ecchi Suru Hon (Hyperdimension Neptunia) [English] [constantly]
(C94) [EX Production (EX Alnam)] Uni-chan wa Onanie ga Yamerarenai (Hyperdimension Neptunia)
(C91) [CotesDeNoix (Cru)] After the Nightmare (Hyperdimension Neptunia)
[MEN'S=K (Hasebe Kazunari)] MEN's Iczer-One Vol.3.5 (Fight! Iczer One)
(COMIC1☆3) [Tsunken (Men's)] Star and Ocean (Star Ocean 4: The Last Hope) [English] {doujin-moe.us}
(C92) [Ge-B] Purple X Black (Hyperdimension Neptunia) [Chinese] [靴下汉化组]
(C74) [Andorogynous (Kiyose Kaoru)] 20 Mensou no musume no Himitsu (Nijuu Mensou no Musume)