[Mist Night (Arniro)] Hell Of Swallowed [Operation fail Rei] [English]
SUPER ROBOT OPERATION 01
Namaiki! 2016-02
(CT31) [Studio P.M.Y (Mikarin)] Operation having childeren (Azur Lane) [Chinese] [空気系☆漢化]
Operation TTT
(SC58) [PIANIISHIMO (Pija)] Binbou Enkou Operation (Vividred Operation) [English]
EMPIRE HARD CORE 2013 WINTER
[廢人生活(Rai)] HOLOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01 (Laplus Darknesss) [English] [Digital]
(COMIC1☆6) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 SPRING (Ano Natsu de Matteru)
Choujuu Gigax ENCORE!!
Scoreboard
(C89) [Operating Room (Puchida)] Kitaru Mirai no Himitsugoto - Secret Events of the Coming Future (Tokyo Ghoul) [Sample]
[P tag] [Inazuma] Sanma no Hone Kyuushutsu Sakusen | [Inazuma] Pike Bone Rescue Operation (Kantai Collection -KanColle-) [English]
“Operation TTT” -Muremure Tenryuu to H na Rashinban-
(C91) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 WINTER (Mobile Suit Gundam Tekketsu no Orphans)
EMPIRE HARD CORE 02
[Katsurai Yoshiaki] Amatsuka Gakuen no Ryoukan Seikatsu | Angel Academy Hardcore Sex Life 3.5-4 [English] {darknight} [Digital]
[Mist Night] Operation Vore Comic (Vividred Operation)
(COMIC1☆7) [G-Power! (SASAYUKi)] No Title #03 (Vividred Operation) [English] [CGrascal]
45XY45
EMPIRE HARD CORE 2017 SPRING
[Umedama Nabu] Shin Operation Daisakusen TNG
Erotic Mania Hard Core
(C82) [nightstalker (Hir)] Change The Operation (Dungeon Fighter Online)
[Red Axis] Core in (Strike Witches) [English]
[Anthology] Core Colle Vol. 5 Rankou Hen [Digital]
ドミギュラス・レポート
(C62) [Keumaya] shochou choukyou Baker Good ED - Ura ED Subete Text ~Strategy Hint Included~ (Angel Core)
[TakayaKi] Gikei no Seiyoku o Ane ni Kawatte Shizumete Mita (COMIC ExE 17) [Chinese] [空気系☆漢化] [Digital]
EMPIRE HARD CORE 2019 SPRING
(C75) [Himawari Mandiu (Kurasawa Makoto)] CORE! (Touhou Project) [English]
(C72) [Genki no mizu no wakutokoro (Various)] RΩ Hard Core (Ragnarok Online) [English][SaHa]
Vividark Opertion | 插件
(SC2016 Autumn) [Hisagoya (Momio)] BOKO BOKO OPERATION 2 (Girls und Panzer) [English] {Hennojin}
[Core-Suke] Otonanoko
Nanyou no Vacances Sakusen | Vacation-Operation in the South Seas
(COMIC1☆10) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2016 SPRING (Oshiete! Galko-chan)
Pike Bone Rescue Operation
[Angelic Feather (Land Sale)] Flan-chan no Ero Trap Dungeon HARDCORE TAIL (Touhou Project) [Digital]
(CCOsaka76) [Pint Size (Tenrai)] Hard Core Blade 2 Masawa Hyoui (Queen's Blade)
Core Colle Chikan
Amatsuka Gakuen no Seikan Hoshuu | Angel Academy Private Hardcore Sex Lessons
[Tecchan] Please, Onii-chan [English] [SaHa]
(SC57) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2012 AUTUMN (Hyouka)
(C89) [Studio Mizuyokan (Higashitotsuka Raisuta)] DARK SLAVES HARDCORE (PreCure Series)
[Anthology] Core Colle Chijoku Inbaku [Digital]
Motto Shounin Yokkyu
Amatsuka Gakuen no Ryoukan Seikatsu | Angel Academy Hardcore Sex Life 3.5-4
(C83) [Hardcore Zutsuu (Kaka Otoko)] Killua-kun o Seiteki Goumon Suru Hon (Hunter x Hunter)
(C90) [Omocha Kaden (Beni Bana)] Himawari ni Tane (Vividred Operation)
[MIDSUMMER MADNESS (Soutyou)] High score love (High Score Girl) [Digital]
Operation Fail [English] - Arniro111
(C95) [Daihon'ei (TYPE.90)] EMPIRE HARD CORE 2018 WINTER (Hataraku Saibou)
Amatsuka Gakuen no Ryoukan Seikatsu | Angel Academy's Hardcore Dorm Sex Life 3.5-5
(COMIC1☆11) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2017 SPRING (Girls und Panzer)
(C66) [Daihonei (TYPE.90)] EMPIRE HARD CORE 4 (Maria-sama ga Miteru, Gunslinger Girl) [2004-08-15]