The Blood Knight’s Villains is a Manga/Manhwa/Manhua in (English/Raw) language, Action series, english chapters have been translated and you can read them here.
“Dark World,” the game I, a thirty-year-old salaryman, had devoted my entire youth to. “What the fuck is this…” When I opened my eyes, Dark World had become my reality. The pouring rain, dripping hot blood, and a cold blade. At the moment of my impending death, I came into this familiar world.