(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}
[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]
CHALLENGE
Utsuho Challenge!!
(C93) [Milk pudding (Jamcy)] Akane-chan Challenge! 2-kaime (VOICEROID) [Chinese] [脸肿汉化组]
Sex Challengers
(C86) [Yamakawa Den'enfuukei (Yamada, Kawada)] HERE COMES A NEW CHALLENGER!! (High Score Girl) [English] [FEPO]
[SIMPLE HOUSE (kafu)] Hold My Hand TRIPLE (Mabinogi) + Omake
[Peeping Phantom] Hara Peko Yuusha to Maou to Neko [Digital]
[Go! Go! Heaven!!] Bakunyuu Onnakyoushi no Nakadashi Katei Houmon 1 Karahan
Futanari Milk Challenge 6
(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various) [English] [CrystalMeph]
(C85) [Shinjuku Koma Gekijou (Komagata)] Hold-up Mondai RELOADED (IS <Infinite Stratos>)
[Kinomoto Anzu] Akari Challenge (Chiisana Karada no Dakigokochi) [English] [TQM_Translations]
[Tsutsumi] Chotto Matte yo Suima-chan | Just Hold On, Suima-chan (COMIC Megastore Alpha 2014-10) [English] [Life4Kaoru]
Densha no Naka de Otokonoko to Sex Suru Hon
W Jeanne to Off-Paco Challenge
[Go! Go! Heaven!!] The other side of after school 08
Tanpan Kozou no Oppai Challenge!
(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]
Akane-chan Challenge! 2-kaime
[Kurodou Holdings "Kabu" (Kurodou Katana)] Boku wa Oketsu Gakari [Digital]
Kashima-san to Akimatsuri Challenge
[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]
Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan
[Go! Go! Heaven!!] The other side of after school 11
[RoriE-Do] VS Kishi no Honoo no Challenger (VS Knight Lamune & 40 Fire)
(Byousatsu Knockout 4) [Zoukisanmyaku, Tricot (Wanibuchi, str)] S.S.C.C (One Punch Man)
[Mizu] Ana no Toriko (Kids Challenge) [Chinese] [Befreiungsfuehrer第四次个人汉化]
Please Let Me Hold You Futaba-San! Ch.1
[Kidocch1] Cute Jolyne Lewd Challenge (Revenge Edition) + Extras (Jojo's Bizarre Adventure) [Cryptic_P]
UNKNOWN UNLOCK CHALLENGE | 크로스비츠 동인지
Peeing
(C97) [Yuasa Rengou (Jean Louis)] Tanpan Kozou no Oppai Gym Challenge! (Pokémon Sword and Shield) [Chinese]
Rika no Oshiri Challenge
[Go! Go! Heaven!!] Bakunyu Onnakyoshi no nakadashi katei homon 10
(Splash!Hi 2) [MEMExile (Memeo)] Pajama de Ojama (High☆Speed! -Free! Starting Days-) [English] {Shotachan}
(C97) [Dekairuka] Tsuyoku Dakishimete | Please Hold Me Tight (Girls' Frontline) [English]
[Go! Go! Heaven!! (speed)] Yoru no Iinchou to Kanojo no Ana 5 Color Ban
(C65) [kodomo challenge (Various)] Shukudai ga Owaranai
(Renai Endorphin 4) [Sneeeze (Kubu)] Gakusei no honbun (High☆Speed! -Free! Starting Days-)
DT Chinpo 100-pon Acme Challenge!!
Pancakes Challenge
(C57) [Shouhoku Taiiku Yougushitsu (Yamane Ayano)] Full Speed (Slam Dunk) [English] [Shi-ran]
Yuusha no Sairokubon Challenge
Kasen-chan no Jasen Rouraku Challenge
[Senju Rion] Hounyou Shoujo Jun | Peeing Girl Jun (COMIC LO 2009-03) [English] {Afro}
[Orange Peels (Ore P 1-gou)] Otanoshimi YUA ROOM (Fujisaki Yua) [Chinese] [上野联邦汉化组]
[orz (3u)] Muishiki, Ishiki, Jikaku Suru. (One Punch Man)
Kyokon Shoujo Nyoudou Challenge!
(C76) [STRATOS (Akan Tare)] Octopus Hold! (Ragnarok Online)
Please Hold Me Chapter 5
[84 (Hashi)] SoniKan (One Punch Man) [Chinese] [4188漢化組] [Digital]
(Futaket 14) [Suichuu White (Calpi)] Kyokon Shoujo Nyoudou Challenge! [Chinese] [沒有漢化]
(Shota Scratch 19)[Kurodou Holdings "Kabu" (Kurodou Katana)] Maji de fuck na gekijou monogatari
Tsuyokute New Game
[Go! Go! Heaven!!] The other side of after school 10
Maki Nico Lez Challenge
[SeN] Please Hold Me (COMIC Anthurium 001 2013-05) [English] [RedVodka] [Digital]
(C91) [Molossan (Morochin-san)] DokiDoki Mesuiki! Challenge!! (Various) [Chinese] [不協和音漢化]
Twin Challenge ch. 1
Shimakaze-kun Challenge Shippai
(HaruCC21) [Phlodexy (Yamano)] Hirottekudasai | Pick Me Up Please (High☆Speed! -Free! Starting Days-) [English] [Holy Mackerel]
[Go! Go! Heaven!! (speed)] Keiyaku Sei Dorei Bakunyuu Kyoushi Sayaka Monochroban Soushuuhen
[84 (Hashi)] SoniKan (One Punch Man) [Digital]
Chaldea Outdoor Challenge Abby-chan to Issho
Spee x Cos ~Spee to Cosplay H Suru Hon~
[yggdrasil (Miyabikawa Sakura)] yearning for the “speed” (Strike Witches) [Digital]
(C86) [Tricot (str)] Osana Shinobi | 雛稚的忍忍 (One Punch Man) [Chinese] [4188漢化組]
[Spiritus Tarou] Sae-chan Sensei ha Gaman Dekinai | Professor Sae Can't Hold Herself Back (COMIC Anthurium 2018-05) [English] [Rotoscopic + mrwayne] [Digital]
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [English] [Tigoris Translates]
[Orange Peels (Ore P 1-gou)] Sukumizu Sentai Bikininger 3 [Digital]
Eroi Bunnyue ni Shasei Gaman Shoubu o Idomu. | Challenging the Lewd Bunny to a Cum Endurance Battle.
[Peeping Phantom] Kanadzuchi Yuusha to Maou to Ika [Digital]
Speed Strike Seiran
[Go! Go! Heaven!! (speed)] Keiyaku Sei Dorei Bakunyuu Kyoushi Sayaka 3 Color Ban
(CCOsaka 104) [Kokon no Kaze (raipanda)] Rokujuu Kyuu | Sixty Nine (High☆Speed! -Free! Starting Days-) [English] [Holy Mackerel]