[TEMPLE] Tsuki no Shimo, Hana Ni-Rin Level:hard (Touhou Project)
Kuttsukiboshi -Bishonure Gakkou- | -Drenched School- {Hikikomori Honyaku ft. Hanabi-Sempai}
COMIC MUJIN 2013-11
(C81) [Nipple Mokuba (Parabola)] Super Hard Hatsujou Kero (Touhou Project) [English]
[Mousou Engine (Korotsuke)] Izen to Shite Nigate na Senpai (Hitozuma) o Otosu Hanashi | The Story of How I Seduced My Old Still Hard to Deal with (Married) Senior [English] {darknight}
[Ueno Naoya] NUDITY
[Hardboiled Yoshiko] Himegoto Sex [Digital]
[Nisepakuman-san] Core Chijo! Hard Chijou no Onna-tachi [Digital]
COMIC Masyo 2019-04 [Digital]
DOA DOA HARD CORE Momijizome | DOA DOA HARD CORE - Staining Momiji
(C89) [Orange Restaurant (Naoya)] Kyousha Full Course 4 -Omake-
[Crimson Comics] Robin Hard 2 (One Piece)
(C86) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Bishonure Gakkou- (Kuttsukiboshi) [Chinese] [脸肿汉化组]
(C82) [Shichimen Soka (Sexyturkey, momo, Ryou)] Kenja ni Oshiri Ijirareru Hon (Lotte no Omocha!) [English] {Hennojin}
(C86) [9han (vic)] Kinjou Hard (Yowamushi Pedal)
[Crimson Comics] Sephiria Hard 3 (Black Cat) [ENG]
(C64) [Daihonei (TYPE.90)] EMPIRE HARD CORE 3 (Uchuu no Stellvia) [English] [Angel777]
[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]
(C81) [Nipple Mokuba (Parabola)] Super Hard Hatsujou Kero (Touhou Project)
(C87) [Hakuginmokusei (Various)] Kanmusu Issei Kyousha (Kantai Collection -KanColle-)
Shita no Kuchi mo Bukiyou
[A Joke is Hard!!! (Yanagi)] 銀月小説ダイジェスト漫画 (Gintama) [Digital]
[Kyousuke Yaiba] Battle Hard Lv 3
Asashio-chan is a Really Hard Worker
(C66) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 8 (Fate/stay night) [Chinese]
(MILLION FESTIV@L) [Hard Lucker(Various)] Million Live Sukebe Goudou MILLION★SUKEBE★STARS (THE IDOLM@STER MILLION LIVE!)
(CR31) [Hard Taco (Gotoh Akira)] Nounai Gekijou vol. 2 (Sister Princess)
[Yamamoto] Hard na Oshigoto! (Dragon Ball)
[Crimson Comics (Carmine)] Sephiria Hard Soushuuhen (Black Cat) [Chinese] [xyx1126个人汉化]
EMPIRE HARD CORE 2018 SPRING
[Murao Mio] Virgin Mama Vol.20
[SKB (Anashiri)] Hard to say I 'xxxx' you (Uta no Prince-sama)
(C63) [HIGHLAND-STUDIO (Ueno Naoya)] GIRLS CAPRICCIO 6 (Bishoujo Senshi Sailor Moon)
Brother Trade 2 Ueno Chika Hen
Chicchana Succubus-chan ni Shiborareru dake no Hon
(C86) [highway (Iri)] Aku no Seitokaichou HARD (VOCALOID)
[Crimson Comics (Carmine)] Yuna Rikku Double Hard (Final Fantasy X-2) [English] [desudesu]
otokono musume en'jeru vol.1
Monthly Vitaman 2014-03
Aku no Seitokaichou HARD
COMIC Masyo 2018-07 [Digital]
[Junk Center Kameyoko Bldg] HARD BLACK (BLACK LAGOON)
Suieibu no Ueno-senpai Ch. 2
COMIC MUJIN 2010-06
Hard Down VER. W
COMIC Masyo 2017-04
(COMIC1☆6) [Shichimen Soka (Sexyturkey)] Asuha ni Oshiri Ijirareru Hon (Lotte no Omocha!)
[Pyramid House] NAMI HARD FUCK! (One Piece) (English)
(MILLION FESTIV@L!!) [Hard Lucker (Gokubuto Mayuge)] Shiho to Ofuro ni Hairu Hon. (The IDOLM@STER MILLION LIVE!)
COMIC MUJIN 2007-09
RΩ Hard Core
Nido Tensei Shita Shounen wa Oreore-kei Boukensha ni Mesu no Yorokobi o Oshiekomi Heion ni Sugosu.
[Junk Gear (Akutabone)] Futamagi HARD MODE [Digital]
(C90) [Zettai Bluenoid (Endou)] Teitoku-dono no Iinari de Arimasu (Kantai Collection -KanColle-)
COMIC Masyo 2019-12
[Aita Nikov] Futanari Musume Eruna no Junan | Futanari Elna's Hard Acceptance (Futanarikko Fantasia) [English] [doujin-moe.us]
Comic Shingeki 2003-12
Angel Club MEGA Vol. 43
(C80) [Millions Hope (Tatsuoka Miyoshi)] Lotte no Hajimete! (Lotte no Omocha!)
Futanari Elna's Hard Acceptance
(SC28) [omatsurikibun (Ueno Tarou)] Sora Sora Muchu (Kaleido Star)
[Nigatsu Umare (Sawaki Koma)] Hard Down VER. B+P (Hyperdimension Neptunia) [Digital]
Boku no Mae dake Chijo na Kanojo
[Crimson Comics (Carmine)] Nami Robin Double Hard (One Piece)
Kuttsukiboshi
COMIC Unreal 2015-10 Vol. 57
[HAMMER_HEAD (Makabe Gorou)] Hard Tachibana (THE IDOLM@STER CINDERELLA GIRLS) [Sample]
(C54) [UNION OF THE SNAKE (Shinda Mane)] SHE WORKS SO HARD FOR MORE MONEY AND ANYTHING (YAT Anshin! Luxury Space Tours)
COMIC Masyo 2017-10 [Digital]
[Megmy77] TQN Hard (Busou Renkin)
EMPIRE HARD CORE 2019 WINTER
Comic Shingeki 2004-04
(C90) [Kaigansen (Sakagami Umi, Ueno Meguru)] GalPa! [English] {doujins.com}
HARD MODE
COMIC MUJIN 2010-08
EMPIRE HARD CORE 2013 SUMMER
(C93) [Hardcore Zayaku Souten (Hirayan)] Aru Hi, Chaldea Rouka nite (Fate/Grand Order)
[Nigatsu Umare (Sawaki Koma)] Hard Down VER.G (Hyperdimension Neptunia) [Digital]
(Puniket 23) [Byousatsu Tanukidan (Saeki Tatsuya)] Asuha no No-Pan Hamehame Daisakusen (Lotte no Omocha!)
[uni:maru] Erotic Mania Hard Core [English]
[Ueno Naoya] Mesukano Inbina Mesu Kanojotachi to no Hibi Ch. 4-5 [English]
[Ueno Naoya] Ore no Mae dake Chijo na Kanojo | 只在我面前痴女的女友 [Chinese]
9ANIMALS ver.7.0 HARD LIZARD
EMPIRE HARD CORE 2018 WINTER
TSF no F no Hon Sono 6
COMIC MUJIN 2007-03
(Futaket 13) [Rei no Tokoro (Kuroarama Soukai)] M.A.H.O Girls HARD CORE! (Mahou Tsukai Precure!)
[Hakkou Kimuti (Hardboiled Yoshiko)] Oba-chan! Oppai Milk Hitotsu!! (Senran Kagura) [Chinese] [沒有漢化] [Digital]
(C86) [Orange Restaurant (Naoya)] Kyousha Full Course
Comic Unreal 2015-04 Vol. 54
COMIC Masyo 2021-07
COMIC Masyo 2015-12 [Digital]
(C67) [Hard Flogs (Haoto Luna)] Hard Flogs vol.2 (Fate/stay night)
EMPIRE HARD CORE 2016 SUMMER
(C67) [Hiland Studio (Ueno Naoya)] G.C.E. GIRL'S CAPRICCIO ENSEMBLE (Kidou Senshi Gundam SEED)
(C76) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 15 (Saki)
[Crimson Comics (Carmine)] Tifa Hard AC (Final Fantasy VII Advent Children)
(C76) [Daihonei (Type.90)] Empire Hard Core 2009 Summer (K-ON!)
BUSTER COMIC 2014-07
Metamor Coordinate 2 ~Ane no Yuujin Hen Nyotaika Hen~
[hard days (Kamizawa Reiji)] YUH [Digital]
(C75) [Hiland Koubou (Ueno Naoya, Usamisuruga)] Girl's Capriccio 14 (Kidou Senshi Gundam 00 [Mobile Suit Gundam 00], Toradora!)
[Ueno Naoya] NUDITY [Chinese]
[Ueno Juubai] Mitsueki no Uzu ~Shitatari Ochiru Wakazuma-tachi~
Boku no Bokki Penis o Rokuga Shite Ikina Yo Go Ahead and Film My Hard Penis Chapter 3
[Tamaoki Benkyo] Hard Acme
COMIC GEKI-YABA Vol. 04
[Ueno Naoya] Mesukano Inbina Mesu Kanojotachi To No Hibi | 牝獸女友 [Chinese]