About: He was once a simple knight, but his whole life changed when a Shokushu demon named Kestrel tried to turn him into a slave by branding his neck with a cursed mark that caused him to go wild if he did not satisfy his master's thick dick regularly. Though he freed himself from the demon's control and forced it to flee, he now seeks to defeat Kestrel once and for all to remove the cursed mark from his skin.