(C65) [Hard Puncher Maniax (Shibahara Gocho)] Honey Sweet ☆Toast (Tsuki wa Higashi ni Hi wa Nishi ni)
[Himeno Mikan] Secret Studies [Eng] [Mistvern]
(C84) [Nuno no Ie (Moonlight)] Let's Study xxx 2 (Love Live!)
[Tamaoki Benkyo] Hard Acme
(SC12) [Aniki Teikoku (Fey Tas)] Chichi Senpuu (Eiken) [English] [Hardcore-translations]
Cheers Ch12 - Is It Hard Being A Playboy Girl
[Nigatsu Umare (Sawaki Koma)] Hard Down VER.G (Hyperdimension Neptunia) [Digital]
[batsu] Shimoji-san Study ! (COMIC Shitsurakuten 2018-10) [Chinese] [實際上確實不可能不過你別忘了這是漫畫漢化組] [Digital]
(C80) [CELLULOID-ACME (Chiba Toshirou)] PARTY HARD (Dragon's Crown)
Hard Down
(COMIC1☆13) [Poire Mousse (Nashiki Noi)] Study Time (Toji no Miko) [Chinese] [EZR個人漢化]
(CR35) [Hard Puncher Maniax (Shibahara Gotyo)] Wa ni Musume ☆ Dai Shuugou (Tsuki wa Higashi ni Hi wa Nishi ni)
[Napo] Let's Study! (COMIC ExE 16) [Chinese] [Digital]
(C80) [Celluloid Acme (Chiba Toshirou)] Party Hard (Dragon's Crown) [English] [Not4dawgz + FUKE]
BF - Bitch Fucker's Hard Line ♥
SStudy Ch.0-38
[Crimson Comics (Carmine)] Misa Hard (Death Note)
(CR29) [Hisuitei (Izumi Tsubasu, Sakai Hamachi)] Pure Study (Air)
(C85) [Kaguya Hime Koubou (Gekka Kaguya)] Komaka Sugizu Tsutawari yasui Ero Doujin Senshuken Fuyu no Tokubetsu Hen (Kantai Collection -KanColle-) [English] [OneDeate + PoppaRockHard]
(C91) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 WINTER (Mobile Suit Gundam Tekketsu no Orphans)
[A Joke is Hard!!! (Yanagi)] 月に、溺れる。 (Gintama) [Digital]
[Marui Maru] Taigaiteki Jikoai e no Kousatsu | A Study on External Narcissism (MuchiMuchi ♥ Cream Pie) [English] [PSYN] [Digital]
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 (Touhou Project) [Chinese] [oo君個人漢化]
Hard-Core Miyuki
Let's Study ×××2
COMIC Kairakuten 2015-11
Sex Study
ICE BOXXX 12 Teron's Study of Offspring Survival
(C95) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 WINTER (Hataraku Saibou)
Movie Study Club Episode 4
[PURUpyon Saitou] Otona no Benkyou | Adult Studies (Midara na Haha Shishunki na Boku) [English] [sirC]
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
Study Abroad in the Demon World!
(C80) [CELLULOID-ACME (Chiba Toshirou)] PARTY HARD (Dragon's Crown) [English] [doujin-moe.us]
Completely Exposed Studying!
[Katou Teppei] Too Drunk to Hard-on [English] [resurrective, Messy] [Digital]
[Takasugi Kou] Hard Luck Woman [English] [desudesu]
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
Romance Study + Secret Study
[OVERDOSE] The POW and a hard candy (Mobile Suit Gundam 00) [English]
(C61) [RST Slave (Ebina Souichi)] Kasumi Hard Love 2 ver. 1 (Dead or Alive)
doryoku de tsukamu senpai shiri! | seize senpai’s ass through hard work!
Head Dive
[Marumaru Arumajiro (Majirou)] DOA DOA HARD CORE Momijizome (Dead or Alive)
HARD CANDY FULL COURSE
[Fuusen Club] Speed & Hard
[Tsukimori Izumi] Systematic Study Group [English][SaHa]
Hard na Oshigoto! | It's hard work!
[keyfanjun] G41~覆寫錯誤~ (Girls Frontline) [Chinese]
(C99) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2021 WINTER (Komi-san wa Komyushou Desu.) [English] {Doujins.com}
Fukujuu to Amagami | Hard to say I love you 1-2
(C81) [Nipple Mokuba (Parabola)] Super Hard Hatsujou Kero (Touhou Project) [English]
EMPIRE HARD CORE 2016 SPRING
Onee-chan's boot style study session
[MIMO] Work Hard and Don't be Lazy@@ (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese]
[Kentarou] HARD SHOP
Ryuugaku Shita Osananajimi | My Childhood Friend Who Went to Study Abroad
To the Man Who Lives in the Study Room
[Kiya Shii] Momo-iro Study! [Digital]
[Morinaga Milk] Study After School
[Fujisaka Lyric] It's Hard to be Honest [English][Decensored]
SStudy Ch.0-32
(COMIC1☆8) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2014 SPRING (Gundam Build Fighters) [English] {doujin-moe.us}
PLAY HARD TO GET
Work Hard and Don't be @
[sanrokugo][Genki no mizu no wakutokoro (Various)] RO Hard Core (5th story) (ENG)
[Ura Urethan (Akari Seisuke)] GRAN VERY HARD (Granblue Fantasy) [English] [Anzu] [Digital]
(SC23) [Tsukihimegoto Seisaku Iinkai (Various)] Moon Ecstasy - Tsukihimegoto EVIL - LEVEL ☆☆☆ HARDCORE (Tsukihime)
M・A・H・O がーるず HARD CORE!
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
Movie Study Club Episode 5
MaRukin-Gengashu Hardcore Mix 8 (illustrations, Rayearth, Wedding Peach, NG Knight Lamune &40)
Itabasami na Wakachi Ai 3 | Love Divided Between a Rock and a Hard Place 3
Life of a yukkuri on Hard mode(半生不熟汉化组)
SAREN HARD
(Ou no Utsuwa 16) [Hardcore Zayaku Souten (Hirayan)] Helena-san to Tsukiaitai! (Fate/Grand Order)
(C68) [Hard Puncher Maniax (Shibahara Gocho)] KUSUHA-BUST-UP! (Super Robot Wars)
Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis Ch. 4
Hard x Heat x Heart
[Orange Opener (hard)] Chicchana Succubus-chan ni Ii You ni Sarechau Hon [Digital]
[Kito Sakeru] CRAZY HARDY (COMIC ExE 01) [Chinese]
SStudy Ch.0-39
[Hayagami Amurasaki] Hard Angel [Chinese]
Shimoji-san Study !
(C80) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2011 SUMMER (Hanasaku Iroha, Ano Hi Mita Hana no Namae o Boku-tachi wa Mada Shiranai.)
The Sexy, Heart-Pounding Study ~My First Time was Onii-chan Ch. 1
Trouble Trip Hard Temptation
(C96) [White Identity (Onguuchi)] Kiso ga Ita kara - I could always try hard because of Kiso. (Kantai Collection -KanColle-)
(C87) [Nuno no Ie (Moonlight)] Let's Study xxx 5 (Love Live!) [Chinese] [空気系☆漢化]
[Nigatsu Umare (Sawaki Koma)] Hard Down VER. B+P (Hyperdimension Neptunia) [Digital]
EMPIRE HARD CORE 2021 WINTER
[Kagami Fumio] The Hard Core
SAREN HARD 3
Boku no Bokki Penis o Rokuga Shite Ikina Yo | Go Ahead and Film My Hard Penis
SStudy Ch.0-25
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
[Crimson Comics (Carmine)] Tifa Hard AC (Final Fantasy VII Advent Children)
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
Fukujuu to Amagami | Hard to say I love you 1
[Araki Akira] Soft x Hard
Movie Study Club 7.5 (EXTRA CHAPTER!)
(C66) [Hard Puncher Maniax (Shibahara Gocho)] Chihiro Under Size (Tsuki wa Higashi ni Hi wa Nishi ni ~Operation Sanctuary~)
[M-10 (Kurokawa Mio)] HARD WAY (ToHeart)
[Junk Center Kameyoko Bldg] HARD BLACK (BLACK LAGOON)
[STUDIO HUAN (Raidon)] ViviEin★HaRD
(C73) [Hard Puncher Maniax (Shibahara Gocho)] Vocaloid Shoukougun (VOCALOID2)
The Sexy, Heart-Pounding Study ~Mihoshi is Punikyunyaa! Ch. 3
EMPIRE HARD CORE 2017 SUMMER
COMIC Kairakuten 2017-11 [Digital]
裏ウレタン-GRAN VERY HARD
EMPIRE HARD CORE 2013 SUMMER
(C94) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 SUMMER (Hinamatsuri)
(C85) [Kawaisounako (Ichino, Yuyu)] Deep Snow 4 (Mahouka Koukou no Rettousei) [English] [hardicondor]
[Usagiwa (Nagomu)] 【にょた百合リチャアス】【ふたなり注意】 [Complete]
SAREN HARD 2
Hard Blade (Queen's Blade)
(COMIC1☆7) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2013 SPRING (Maoyuu Maou Yuusha)
[1roo] Hard Attack No 1[English]
[Umedama Nabu] Tife Fell On Hard Times After The Merger of Squeenix (ENG) =CBS=
(C69) [K.A.D (Rocket Okaboshi)] Hard Core Dildo Dolls (Eureka Seven)
ABC Studying Adult ABC%27s With The Blonde Haired Woman
(C84) [大吟醸まっしぐら (ドブロッキィ)] 散花 咲夜HARD (東方Project)
(Cinderella☆Stage3STEP) [Hard Lucker (Gokubuto Mayuge)] Suzuran o, Teoru (IDOLM@STER Cinderella Girls)
STURDY HARD
[Katsurai Yoshiaki] Amatsuka Gakuen no Ryoukan Seikatsu | Angel Academy's Hardcore Dorm Sex Life 3.5-5 [English] {darknight} [Digital]
STUDY OF XXXXX
[Hard☆Maniax] Futanari Onna Kishi, Zatsu Uochinpo Naburare Renzoku Shasei de Buzama ni Inma Ochi suru
Kanban Musume - Studying
(C88) [Nipple Mokuba (Parabola)] SUPER HARD Hatsujou Imouto 2 | SUPER HARD Breeding Imouto 2 (Touhou Project) [English] [Cazzeggione]
[Kinoko Houshi (Buna)] Hard Plant (Majin Tantei Nougami Neuro)