Cassius, the Academy of Roses' most infamous reject, has endured relentless public humiliation across every story route—until a burned-out gamer named Arawn takes control of his body. Arawn, fresh from exacting brutal revenge on his sister's unfaithful husband, awakens in the weakest protagonist imaginable. But there's a twist: his sister has also been transported to this world, masquerading as Cassius's noble sibling to escape detection. When she faces another forced marriage arrangement, Arawn refuses to let history repeat itself. Equipped with a broken game system, superhuman stats for an ordinary person, and an obsessive need to protect his sister, Arawn's ambitions are deceptively simple: secure a peaceful existence together—no matter the cost. He'll dismantle the narrative, shatter the rules, and exploit anyone foolish enough to stand as the story's hero. The designated cuck has transformed into something far more dangerous. He no longer accepts humiliation; he orchestrates it. With a mind sharp enough to manipulate and twisted enough to enjoy the destruction, Arawn reshapes his fate through cunning, cruelty, and calculated chaos. This time, the game's biggest loser plays by his own rules—and his enemies won't survive the reckoning.