Oshikko Challenge

[Milk Pudding (Jamcy)] Akane-chan Challenge! 4-kaime (VOICEROID) [Digital]

Hontou ni Atta Oshikko Enkou 3

Oshikko wa Shutter Chance!

Futanari Milk Challenge 5 | 扶她榨乳挑战 5

(C95) [Taikan Kyohougumi (Azusa Norihee)] Sakura-chan to Oshigoto Challenge - Ona-Hole Challenge with Sakura (Cardcaptor Sakura)

Oshikko ☆ Dechau!! for Digital Vol.1

Captain Saimin Icha Love Challenge

(C74) [Takotsuboya (TK)] Seishun no Ayamachi Mikuru no Oshikko mora SPECIAL | Seishun No Ayamachi: Mikuru's Wetting Special (The Melancholy of Haruhi Suzumiya) [English]

(C63) [Kodomo Challenge (various)] Mainiti-ga-Kodomo-no-hi

(SHT2016 Haru) [Chinpudo (Marui)] NakayoShikko (Mahou Tsukai PreCure!)

Yuusha no Sairokubon Challenge

(C95) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge 5

(Futaket 14) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 | 迫真水泳部・扶她的里技―第三章[风俗店篇] [Chinese] [鬼迷日眼的莱科少校个人川话化]

(C86) [Contamination (eigetu)] Maki Nico Lesbian Challenge (Love Live!) [Incomplete]

(C95) [Yamitsuki Honpo (Wise Speak)] JK Tamamo no Shuugaku Ryokou Oppai Challenge (Fate/Extra)

[Golden Tube (Ogu)] Oshikko Sensei 3~. [Digital]

(C94) [Minamono (Minamo)] Ko-Gil Challenge (Fate/Grand Order) [Chinese] [theoldestcat汉化]

[Kou-chan Kaichou] NadeRin Dappun Oshikko Kanchou (Yuru Camp)

(C82) [Golden Tube (Ogu)] Oshikko Sensei 4 [Chinese] [沒有漢化]

Teisouring Challenge

[Sa-Ki] Honoka Challenge! (Love Live!)

Osananajimi-chan Ikase Challenge

(C80) [Golden Tube (Ogu)] Oshikko Sensei 2. [English] =LWB=

(Stand Up! 29) [Kashitsuki (Momoko)] Ero Trap Dungeon no Challenger (Cardfight!! Vanguard)

Kasen-chan no Jasen Rouraku Challenge

[Golden Tube (Ogu)] Oshikko Sensei 5~. [English] [Digital]

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}

[Kyuu (Shooya Akira)] Futtou Challenge 2 rev.2 (Sora no Manimani)

(C86) [Kansen Shoujo (Noto Kurumi)] Ryuu Ichaicha Tokidoki Oshikko (Kantai Collection -KanColle-)

(C82) [Golden Tube (Ogu)] Oshikko Sensei 4 [English] =LWB=

[Golden Tube (Ogu)] 3-sai kara no Oshikko Sensei-V [Decensored] [Digital]

(C78) [Golden Tube (Ogu)] Oshikko Sensei

（C96） Dairoku! Otoile Challenge

(C94) [Bizensiki Roroppu (Bizen)] Oshiri Ecchi Challenge (Hatoba Tsugu)[Chinese][夏姬霸汉化组·改]

Oshikkollection Senkan Hen Jou

[Tsunaka] Oshikko

[Kohri Ms] Suzuya ni Oshikko Misete Hoshii! (Kantai Collection -KanColle-) [English]

(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]

(Reitaisai 11) [Usotsukiya (Oouso)] Koishi-chan Kutsushita Bon 2 "Full Color Oshikko" (Touhou Project) [Chinese] [无毒汉化组]

SanaMina Semen Gero Oshikko Kanchou

Namaiki Kuchikukan Wakarase Challenge

Naka de Oshikko Shite | Peeing Inside Vagina

Hainyou Shoujo Hinako no Oshikko Biyori

(SC39) [Various (Various)] Hatena? Challenge! (Challenge First-Year-Student)

Oshikko Shiteyo! Masshu Mash

(C92) [Besshun-tei (Arisu Kazumi)] Friends no Oshikko Kansatsuki | FRIENDS的尿尿观察日记 (Kemono Friends) [Chinese] [檸檬茶漢化組]

(C81) [Azuki Monaka (Takenouchi Suama)] Magical Saimin Challenge (Magical Halloween)

[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital] [Chinese] [这很恶堕汉化组]

Ishtar no Houkei Chinpo Mukimuki Challenge Jipponshoubu+Gojitudan

(C93) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 2

[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge!! (Kouhen) [Digital]

I Challenge You!

Namaiki Kuchikukan Wakarase Challenge | I'll Make You Understand Challenge

W Jeanne to Off-Paco Challenge

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

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

Chaldea Outdoor Challenge Abby-chan to Issho 2

Chaldea Outdoor Challenge Abby-chan to Issho 3

[d.a.p (mougi)] UnknownUltimateChallenge (CROSS x BEATS) [Digital]

[Golden Tube (Ogu)] Oshikko Sensei 2. [English] [Digital]

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 (Fate/Grand Order) [Chinese] [一只麻利的鸽子汉化] [Digital]

[Ponsuke] Itazura Ichigo | Pranking Ichigo (Chibikko H) [English] [youjonooshikko]

Seieki Tamekomi Challenge

(COMIC1☆13) [Suzu no Oka (Homare)] Kaede-san to Shuga ga Oshikko Mamire de Icha Kora Suru Hon | A book where Kaede-san and Shuga make out covered in pee (THE IDOLM@STER CINDERELLA GIRLS) [English] [EHCove]

(C94) [Golden Tube (Ogu)] Oshikko Sensei 7~.

[Pikupikun] Nakade Oshikko [Digital]

(C79) [Mousou Kai no Juunin wa Iki Teiru (Kandanchi)] Suzumiya Haruhi-san wa Oshikko wo Nomu no ga Daisuki mitai desu. Kouhen (Suzumiya Haruhi no Yuuutsu)

[Shinokage] Seitokaichou ga Oshikko o Gaman Suru Manga

(Futaket 14) [Suichuu White (Calpi)] Kyokon Shoujo Nyoudou Challenge! [Chinese] [沒有漢化]

(Kotonoha's Festa 2) [Milk Pudding (Jamcy)] Akane-chan Challenge! 2.5-kaime (VOICEROID)

Oshikko wa Mahou - Peeing is Magic

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

[Yonemochi Akihiko] adult challenge 1

[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]

Oshikkollection Kuchikukan Hen Yon

Chacha no Pants wa Oshikko Pants

Ko-Gil Challenge

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 (Fate/Grand Order) [Digital]

[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]

(C93) [Golden Tube (Ogu)] 3-sai kara no Oshikko Sensei-VI

(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]

Tobira no Soto ni Ke tsuya no Ii Neko ga ita no de, Shitsukete Kaineko ni shite miru Challenge.

(C94) [Fuwatoro★Marinepolis (Sumitomo)] Theater Challenge (THE IDOLM@STER MILLION LIVE!)

[Mousou Kai no Juunin wa Ikiteiru. (Kandanchi)] Suzumiya Haruhi-san wa Oshikko wo Nomu no ga Daisuki mitai desu Zenpen (Suzumiya Haruhi no Yuuutsu [The Melancholy of Haruhi Suzumiya]) [Digital]

[Nozarashi (Nozarashi Satoru)] Shizuku to Airi no 1-kagetsu Dousei Challenge!! (THE iDOLM@STER CINDERELLA GIRLS) [Digital]

(C89) [Aozora Shoujo (Shirane Taito)] Iorin no Oshikko Nomitai (THE iDOLM@STER)

Namaiki Kuchikukan Wakarase Challenge

[COOL BRAIN (Kitani Sai)] Oshikko Party (Amagami) [Chinese] [Digital]

(SUPER11) [Astonish (Naitou Naito)] Kodomo Challenge (Various) [English] [CrystalMeph]

(Nikudarake!!!!!! Gachinko Butoukai in chaos) [Kasuga Kikaku (Terujirou)] Gekokujou ni Chousen! | Junior Dominating Senior Challenge! [English]

Petit Xu Lewd Challenge + Extras

[ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3 [Digital]

[Golden Tube (Ogu)] Oshikko Sensei 2~. [English] =LWB= [Digital]

[Golden Tube (Ogu)] Oshikko Sensei 3~. [English] =LWB= [Digital]

Akatsuki-chan Mayonaka no Otoile Challenge

Kanade Challenge Zenpen

Kasen-chan no Jasen Rouraku Challenge

[MemeXILE (Memeo)] Kodomo Challenge (Free!) [Digital]

(Reitaisai 11) [Usotsukiya (Oouso)] Koishi-chan Kutsushita Bon 2 "Full Color Oshikko" | Koishi-chan Socks Book 2 "Full Color Pee" (Touhou Project) [English] {Sharpie Translations}

[anthology] Oshikko anthology a be tai nyou

(C89) [Golden Tube (Ogu)] Oshikko Sensei 6

[Kon-Kit] Kaya-nee Volleyball ni Idomu | Ane☆Volleyball Challenge (Bishoujo Kakumei KIWAME Road 2012-12 Vol. 4) [English] [Malone] [Digital]

(Motto Warunodesu... Ouji) [Sakura Garden (Shirosuzu)] Aisha Challenge 4 (Sennen Sensou Aigis)

[Golden Tube (Ogu)] 3-sai Kara no Oshikko Sensei -IV Kouhen [Chinese] [沒有漢化] [Digital]

[Mitsuhime Moka] Himitsu no Gyaku Toilet Training 2 (Oshikko Dechau!! for Digital Vol. 2) [English] [Digital]

Challenge Completed!

(C92) [Slime Kikaku (Kuriyuzu Kuryuu)] Akatsuki no Oyome-san Challenge | Akatsuki's Bride Challenge (Kantai Collection -KanColle-) [English] {Doujins.com}

(C92) [Andorogynous (Kiyose Kaoru)] Futanari Milk Challenge

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]

(C93) [MeltdoWN COmet (Yukiu Con)] Kanade Challenge Kouhen [Chinese] [Lolipoi汉化组]

Okusama Challenge - Challenge of Wife

Oshikko Kakete Hoshii Nante... Honki?

(SC39) [Nounai Kanojo, Ningen Modoki, Tateyoko Hotchkiss, Kagi Node (various)] Hatena? Challenge! (Challenge First-Year-Student)

3-sai kara no Oshikko Sensei VII