After waking up as the cruel mother in one of her favorite dark fantasy books, Seriel Roperam makes it her mission to steer her adorable son, Kardiciel, away from his future as the story's twisted male lead. However, her prior cold actions have left Kardiciel and her husband, Erykian, wary of her. After an initial awkward phase where neither of them believed her, the three of them slowly learn to rely on and trust one another. Will this once-dysfunctional family finally find their happy ending, or have Seriel's past actions left wounds too deep to heal?