(C92) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Zenpen
(C97) [Peko Renmei (Kosuke Poke)] Ninja Shounen Choukyou Nikki -Hansuke Hen- [Chinese] [新桥月白日语社]
(SPARK8) [G-CAGE, Pekoe (Yamika, Chappa)] Drink me! (DIABOLIK LOVERS) [Incomplete]
Joushiki Kaihen Youkoso Touhou Kissa e! ~Succubus Koakuma Hen~
[Harapeko Teishoku (Sueyuu)] Gobusata Hokuou Bijinzuma ni Seikan Massage o! Karui Netorase no Hazu ga... [Chinese] [Doomqiuqiu汉化]
[EROGAMI] New World Order
Otou-san Challenge
Uraaka Liver Take 1 Kyouhaku! Kouochi Seitokaichou
Okusama Challenge - Challenge of Wife
Saimin Tengoku Challenge 04
[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital]
Doki Doki ❤ Ticket Challenge!
(Puniket 33) [Kamogawaya (Kamogawa Tanuki)] Gochuumon wa Koucha desu ka? (Girls und Panzer)
(Futaket 14) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3
(Ore no Turn vs. 2019) [sigh. (Naruse)] Ore to Aitsu no S. M. T Challenge! (Yu-Gi-Oh! VRAINS)
[Peko Renmei (Kosuke Poke)] Ninja Shounen Choukyou Nikki -Kotarou Hen- [English] [Yuuta's Blog] [Digital]
[Kanyapyi] Oishikute Suki Ni Naru | Sweet Sweet Lovers (Onapekoakuma) [English]
Harapeko Iede Shoujo | The Starving Runaway Girl
[Kamogawaya (Kamogawa Tanuki)] Gochuumon wa Koucha desu ka?? (Girls und Panzer)
W Jeanne to Off-Paco Challenge
Futanari Milk Challenge 6
Futanari Milk Challenge
[Kyuu (Shooya Akira)] Futtou Challenge 2 (Sora no Manimani)
(Dramatic Change 3) [Ne. (Shiromitsu Daiya)] Challenge! Ochinchin Purupuruen ~3-nin nara Dekiru Mo~n~ (THE IDOLM@STER SideM)
[mizu] Nakama de Pokapoka (Kids Challenge) [Chinese] [Befreiungsfuehrer第三次个人汉化]
(C88) [Shinobi-Rocket (Sasamashin)] Akatsuki Challenge! (Kantai Collection -KanColle-)
Fuguriya - Sono Hanabira ni Kuchizuke wo Artworks (JPG)
Chinpo Yakuza Miporin 4 Koucha Kairaku Choukyou Hen | Chinpo Yakuza Miporin 4 Black Tea Slave Training
(SC52) [lovesca (Anko)] peko (Danganronpa)
[Peko Renmei (Aquajet Kosuke)] ki no tsuyoi shōnen o ri fujin ni re! vol.1
[Abubu] Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan (Girls und Panzer)
Kaiinsei no Koshitsu Massage ni Ittekita Peko
Teisouring Challenge
A Challenger Has Appeared Which Naturally Leads To A Duel | Chousensha ga Arawareta - Shizen na Nagare de Kettou
[PekoPoko] Maria-san Me! (Hayate no Gotoku)
(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]
[Sanagi Torajirou] Netorare Kataomoi Ch. 1-5 [English] {doujins.com}
Hologura Adult Version
Yui-chan SEX Challenge!!
Imasara Shampoo Bottle Challenge o Suru Suieibu Coach no Manga
(C93) [Peko Renmei (Aquajet Kosuke)] Kimi kara egao o ubatte gomen
Pekora Saimin Appli Wakarase Hon
Futanari Milk Challenge 3
Harapeko Cinderella | Hungry Cinderella
[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]
Tonikaku, Otonashiku Zenbu Dashite!!
Yuusha no Sairokubon Challenge
Bathroom Mom [English] [Rewrite] [EZ Rewriter]
(C93) [ERECT TOUCH (Erect Sawaru)] Eikokushiki Goukon Gyakunan Jutsu + Omake Postcard (Girls und Panzer)
(C78) [Nounai Kanojo (Kishiri Toworu)] Remilia kara no Chousenjou | Remilia's Challenge (Touhou Project) [English] [UMAD]
Cho-choshin Josei Shima no Kanrinin Shumei
[Molossan (Morochin-san)] Dokidoki Mesuiki! Challenge!! ~Cosplay Uriko Hen~ (Hacka Doll, Kantai Collection -Kancolle-) [Digital]
[Yurikawa] Futago Challenge | Twin Challenge (Toshiue Kanojo Alternative) [English] [PSYN+DMD]
[Nishina Satomi] Kyokan-kun to Kogara-chan Shinchousa 43-centi de SEX Challenge - Giant and a small lady.
[RxR Renmei (Torisana)] Baby Pink (Vocaloid 2: Hatsune Miku) [English] {Shotachan}
Nyuubu Shitara Ore Igai Zenin Ero ROM Layer datta
(Challe! 14) [WEST ONE (10nin)] Summer Boys (Pokémon X and Y)
Chotto S na Onee-san ni Otokonoko ga Horareru Hanashi
[d.a.p] UnknownUnlockChallenge
[Akunomangakarenmei (Clarin)] Akumanga-Daioh Symphonia Ratatosk no Kishi 2 (Tales of Symphonia) [Digital]
[Mizu] Ana no Toriko (Kids Challenge) [Chinese] [Befreiungsfuehrer第四次个人汉化]
Asian Beauty Party
[R.H Penpuu (Kurenai Hotaru)] Kyuukeishitsu no Peko! | PEKO OF THE COMFORT ROOM! (Usada Pekora) [English] [Ivami Naparam] [Digital]
[Hibon (Itami)] Yuu-kun CHALLENGE!! Kobe Hen [Digital]
Namaiki Kuchikukan Wakarase Challenge
(Warabe Jitsuno Koukou Bunka Matsuri Duel Carnival) [Michu★Honey (Hikari.)] Kattobingu wa Challenge tte Kotoda ze! (Yu-Gi-Oh! Zexal)
[Akunomangakarenmei (Clarin)] QUIZ MAGIC AKUMANGA (Quiz Magic Academy) [Digital]
Ninja Shounen Choukyou Nikki
COMIC Potpourri Club 2009-02
Rika no Oshiri Challenge
(C93) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Kouhen [Chinese] [Lolipoi汉化组]
(C91) [Ponyfarm (Inoue Yoshihisa)] Darjeeling-sama Ichiban Shibari (Girls und Panzer)
(C94) [Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho (Fate/Grand Order) [Chinese] [脸肿汉化组]
Eroi Bunnyue ni Shasei Gaman Shoubu o Idomu. | Challenging the Lewd Bunny to a Cum Endurance Battle.
(Zenkai Cadence 6) [ORANGE PEKOE (Sara)] Ashisutokei Danshi no Nichijo (Yowamushi Pedal)
Tanpan Kozou no Oppai Gym Challenge!
(C69) [Helmet ga Naosemasen (Oide Chousuke, Shiroo)] Cornwall no Motto! Harapekoi no Shishi (Fate/stay night)
[Unagiyasan (Hanamiya Natsuka)] Harapeko Succubus-chan | Hungry Succubus-chan [English] [DKKMD Translations] [Digital]
(SC56) [Junpuumanpandou (Hida Tatsuo)] Harapeko Cinderella (THE IDOLM@STER CINDERELLA GIRLS)
You Are Challenged by Kogal Takuha | La Sfida
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]
[Mizu] Kids Challenge [English]
[Nighthawk Project (Nighthawk)] Rakka Chuui (Haibane Renmei) [Digital]
(C94) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 4 | [番外篇]——快感觉醒!便器化的先辈! [Chinese] [鬼迷日眼的莱科少校个人川话化]
Immoral
[Setouchi Pharm (Setouchi)] Fuyu no MonQue Bon (Monster Girl Quest!) 2 [English] [Ruru Scanlations] [Digital] [Incomplete]
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge!! (Kouhen) [Digital]
(C90) [Akausagi (Fukuyama Naoto)] 100 challenge (Hundred) [English] [Tigoris Translates]
[Harenochiame] Harapeko Sweets! | 誘人的甜點 (COMIC Koh Vol. 5) [Chinese] [無毒漢化組]
[Niliu Chahui] Male Swimsuit Challenge [English]
[Takatsu] Hitozuma A-san to Musuko no Yuujin N-kun - Married wife A and son's friend N-kun
[PEKORA (Peko)] Place Rain Ends (BLEACH)
ININ Renmei
(C91) [clesta (Cle Masahiro)] CL-orz 51 (Girls und Panzer) [Chinese] [CE家族社x幻之]
Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru 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]
Neteru Aida ni Gimai no Peko ni Ecchi na Koto Sareru Hon
(FF28) [CreSpirit (Waero)] ININ Renmei 2 (League of Legends) [Chinese] [Colorized]
Senshadou no Uramichi St. Gloriana Jogakuin
(Puniket 33) [Kamogawaya (Kamogawa Tanuki)] Gochuumon wa Koucha desu ka? (Girls und Panzer) [Chinese] [瓜皮汉化]
(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge Renji ☆ 4 | 爱莎的☆4挑战 (Sennen Sensou Aigis) [Chinese] [DarkZ]
Patche-san to Icha Love Dousei Seikatsu ~Kyousei Saimin Hen~
Pako Oshi!
[Wasanbon (Osato)] Suru (Girls und Panzer) [Digital]
[Milk Pudding (Jamcy)] Akane-chan Challenge! 4-kaime (VOICEROID) [Digital]
(C90) [Sesso Minus (Sesso Nashiko)] Akazukin-chan to Harapeko Ookami-san (Little Red Riding Hood) [English] [Avatar-kun]
[Tenchuugumi] Queen Sayoko's Challenge (Ah! My Goddess!) English
[Kurokoshi You] Challenge Week (COMIC Megastore 2010-07) [English] {doujin-moe.us}
UnknownUnlockChallenge
[KAREHANEKO (Himitaka)] Extend Hiryuu Challenge (Strider Hiryuu) [Digital]
[NOBUDA] Kuzupeko no (Super Danganronpa 2)
[Tonikaku] Nikubenki Shoukougun 5 [English] [mysterymeat3]
[Molossan (Morochin-san)] Dokidoki Mesuiki! Challenge!! ~Cosplay Uriko Hen~ (Hacka Doll, Kantai Collection -Kancolle-) [Chinese] [瑞树汉化组] [Digital]
Harapeko MahouShoujo | 꼬르륵 마법소녀
Shinkon Love Love na Sanae-san to Asa made Shiko Challe
Gourmet Nazrin to Harapeko Semen
[Nekomata Naomi] Here Comes a New Challenger! (COMIC Kairakuten Beast 2007-04) [English] [Clearly Guilty Translations]
Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge
(Zennin Shuuketsu 9) [Chikuwa to Kyuuri (Sakuraba Chizuru)] Otou-san Challenge (Naruto)
(COMIC1☆11) [Gerupin (Minazuki Juuzou)] Pekorin (Girls und Panzer) [English]
(Panzer Vor! 7) [Bakuretsu Shichouson (Bakuretsu Bavarois Maskman, Bakuretsu Chichihirosu)] meintenance&visit (Girls und Panzer)
(Reitaisai 10) [Setoran (Itoupeko, Tannopoko)] marriage marriage (Touhou Project)
Renmei
(C93) [Aozora Shoujo (Shirane Taito)] Rika no Oshiri Challenge (THE IDOLM@STER CINDERELLA GIRLS)