Serena, a viscount's daughter, marries Heaven, the dazzling son of an earl and her childhood first love. Yet, their marriage is a living hell. Heaven openly treats her with disdain, calling her dim-witted and plain, and engages with her only for obligatory "babymaking" while brazenly pursuing other women. Driven by a complex mix of hatred and lingering love, Serena vows revenge. She devises a scheme to utterly shatter Heaven's pride in a way he would never dare to reveal. Where will this explosive love-hate dynamic take the viscount's daughter and the ultimate scoundrel?