Nel Hard
COMIC Shingeki 2013-11 [Digital]
(C82) [Shichimen Soka (Sexyturkey, momo, Ryou)] Kenja ni Oshiri Ijirareru Hon (Lotte no Omocha!)
WEB Ban COMIC Gekiyaba! Vol. 144
(C74) [HIGHLAND STUDIO (Ueno Naoya, Usami Suruga)] GIRL'S CAPRICCIO 13 (Macross Frontier) [English] [EHCOVE]
[Rippadou (Liveis Watanabe)] CAT’S WOMAN HARD CORE Hen | Cat's Woman Hard Core Edition (Batman, Cat's Eye) [English] {rookie84}
Curry Aji no Curry
[Ueno Naoya] Hamekano Chijo to Retsujou Diary - Diary of Slut & Inferiority | 戳插女友 痴女與劣情的淫亂日記 [Chinese]
Futanari JKs Are Cutest When They're Hard
(SC2015 Summer) [Kazeuma (Minami Star)] Shin Sekaiju 2 no Anone Hard (Etrian Odyssey)
Gekkan Doki!! 2009-10 Vol. 156
Ueno-san wa Fushidara
Kuttsukiboshi -Abunai Onsen- | -Dangerous Hotspring- {Hikikomori Honyaku ft. Hanabi}
EMPIRE HARD CORE 2019 SPRING
EMPIRE HARD CORE 2018 WINTER
Hard Normal Honey
[Shiwasu no Okina] Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis Ch. 4 (COMIC Aun 2016-09) [English]
Shita no Kuchi mo Bukiyou
[MECCHORI (Mitsuru)] HARD CANDY (Kekkai Sensen) [Digital]
[Shinozaki Rei] Blue Berry [English] [DesuDesu]
(C90) [Kaigansen (Sakagami Umi, Ueno Meguru)] GalPa! [English] {doujins.com}
(C82) [GERHARD (Takahisa Kunihiro)] Araragi-kun no Kuse ni Namaiki Dazo (Bakemonogatari)
(C86) [Basutei Shower (Katsurai Yoshiaki)] SEX p.a.r.t.y -hard drug lesson- (Love Live!) [English] {doujin-moe.us}
Kuttsukiboshi -Yuudachi Hanabi- | -Evening Showers and Fireworks- {Hikikomori Honyaku ft. Hanabi}
[Crimson Comics (Carmine)] Robin Hard (One Piece)
(CiNDERELLA ☆ STAGE) [Hard Lucker (Gokubuto Mayuge)] Koko ni Iru Arisu e (THE IDOLM@STER CINDERELLA GIRLS)
(Reitaisai 10) [Hakkou Kimuti (Hardboiled Yoshiko)] Hatate-san Miraretemasuyo? (Touhou Project)
EMPIRE HARD CORE 2013 SUMMER
Ueno-san ni Oshiri Ijirareru Hon 丨 被上野玩弄屁股的本子
(C79) [65535th Avenue (Akahito)] Extreme Hard Mode (Houkago Play)
[Yamamoto] Hard na Oshigoto! It's hard work! (Dragon Ball) [English][Colorized]
COMIC Masyo 2016-05
(C66) [Omatsuri Kibun (Ueno Tarou)] Seika (Yumeria)
Tenchi Muyo!! Hard Times, Long Nights! [English] [Rewrite] [Gutter~Snipe]
COMIC Masyo 2019-12
Boku no Mae dake Chijo na Kanojo
COMIC Masyo 2017-06 [Digital]
[Ueno Naoya] Hard-X
Fukujuu to Amagami | Hard to say I love you 1-4
(C85) [Shichimen Soka (Sexyturkey)] Hime-sama ni Oshiri Ijirareru Hon | The Princess Played with my Butt (Lotte no Omocha!) [English] [Sn0wCrack]
COMIC MUJIN 2010-08
A Hard Test to Pass
SAREN HARD 2
DOA DOA HARD CORE Momijizome | DOA DOA HARD CORE - Staining Momiji
[Ueno Naoya] Suite II
Comic Shingeki 2003-10
[Hakkou Kimuti (Hardboiled Yoshiko)] Oba-chan! Oppai Milk Hitotsu!! (Senran Kagura) [Chinese] [沒有漢化] [Digital]
(C80) [Otsuhimedou (Otsumaru)] nazokanoH+ (Nazo no Kanojo X)
Too Drunk to Hard-on Ch. 1
Hard Triangle
(MILLION FESTIV@L) [Hard Lucker(Various)] Million Live Sukebe Goudou MILLION★SUKEBE★STARS (THE IDOLM@STER MILLION LIVE!)
[Juubai Matsuri (Ueno Juubai)] Gishi Nerai
(C95) [Daihon'ei (TYPE.90)] EMPIRE HARD CORE 2018 WINTER (Hataraku Saibou)
Dessert wa Aozora no Shita de
(C80) [Room0016 (oreiro)] Hime-sama no Shippo (Lotte no Omocha)
COMIC Masyo 2019-10
Hard Down
COMIC Masyo 2021-09
(MILLION FESTIV@L!!) [Hard Lucker (Gokubuto Mayuge)] Shiho to Ofuro ni Hairu Hon. (The IDOLM@STER MILLION LIVE!)