(C95) [Renainou (Mizuyuki)] Brother Trade 2 Ueno Chika Hen [Chinese] [兔司姬漢化組]
Ueno-san wa Naderaretai
[Hayagami Amurasaki] Hard Angel
Trouble Trip Hard Temptation
(C69) [Panda Banzai! (Ueno no Panda)] Hinamisawa no hon - Shin Kikoku hen (Higurashi no Naku Koro ni [When They Cry - Higurashi])
Mesukano Inbina Mesu Kanojotachi to no Hibi Ch. 4-5
Erotic Mania Hard Core
(C84) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2013 SUMMER (Suisei no Gargantia) [English] {doujin-moe.us}
(C87) [Hard Lucker (Gokubuto Mayuge)] Yuriko no Sex Bousou Tokkyuu (The IDOLM@STER MILLION LIVE!)
(C94) [Zettai Bluenoid (Endou)] Takao wa Motto Shiritai desu (Kantai Collection -KanColle-)
[Nigatsu Umare (Sawaki Koma)] Hard Down VER. B+P (Hyperdimension Neptunia) [Digital]
(C73) [Hard Puncher Maniax (Shibahara Gocho)] Vocaloid Shoukougun (VOCALOID2)
COMIC MUJIN 2013-10
(C69) [Omatsurikibun (Ueno Tarou)] Renaisyokyuu (Kashimashi Girl meets Girl)
[Marumaru Arumajiro (Majirou)] DOA DOA HARD CORE Momijizome | DOA DOA HARD CORE - Staining Momiji (Dead or Alive) [English] {doujin-moe.us}
[Ueno Naoya] Yuriman Tokubetsuhen (COMIC Masyo 2018-07) [Chinese] [Digital]
(C90) [Kaigansen (Sakagami Umi, Ueno Meguru)] GalPa!
(C65) [Hard Puncher Maniax (Shibahara Gocho)] Honey Sweet ☆Toast (Tsuki wa Higashi ni Hi wa Nishi ni)
Sekaiju no Anone 29 Lilisoro Hard
[HAMMER_HEAD (Makabe Gorou)] Hard Tachibana (THE IDOLM@STER CINDERELLA GIRLS) [Sample]
[Ueno Naoya] Matoishi Koromo wa Futari no Mirai (COMIC Masyo 2021-07) [Chinese] [Digital]
[Shinozaki Rei] Blue Berry [English] [DesuDesu]
(Houraigekisen! Yo-i! 29Senme) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2017 SPRING (Kantai Collection -KanColle-)
Comic Shingeki 2003-12
[Kentarou] HARD SHOP
(SC2019 Spring) [Nurumayu (Kazuya)] Ueno-san wa Ecchi ga Shitai (Ueno-san wa Bukiyou)
(C88) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Yuudachi Hanabi- (Kuttsukiboshi)
Hime-sama ni Oshiri Ijirareru Hon | The Princess Played with my Butt
[Suuchin] Cut inn Keita 2
(C69) [Heisei Chachamaru Dou (NO Chachamaru)] Tsuyutare Ikiritatsu Haha no Kowabari | Mother's Hard On
Ueno-san Did It
[Katou Teppei] Too Drunk to Hard-on [English] [resurrective, Messy] [Digital]
[Junk Gear (Akutabone)] Futamagi HARD MODE [Digital]
Fukujuu to Amagami | Hard to say I love you 1-4
EMPIRE HARD CORE 2017 SUMMER sample
HARD CANDY
Yukemuri Hard Face
(C86) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Bishonure Gakkou- (Kuttsukiboshi) [Chinese] [脸肿汉化组]
STURDY HARD
Hard Down VER. W
EMPIRE HARD CORE 2018 SUMMER
SAREN HARD 3
COMIC Masyo 2016-05
[Kyousuke Yaiba] Battle Hard Lv 3
EMPIRE HARD CORE 2020 SPRING
[Ueno Naoya] Squall [English] [SaHa]
(C76) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 15 (Saki)
(C92) [Kyougetsutei (Miyashita Miki)] Anzu Hard Fork PREVIEW (THE IDOLM@STER CINDERELLA GIRLS)
HARD GIRL
NAMI HARD FUCK!
(Futaket 5) [Temparing (Tokimachi Eisei)] Binbin Amazoness Ecstasy | Rock Hard Amazoness Ecstacy (Seiken Densetsu 3) [English] [q91] [Incomplete]
(COMITIA104) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Abunai Onsen- (Kuttsukiboshi) [Chinese] [Dokiki漢化組]
Koe no Yukue