Intending to surprise her high school boyfriend, sweet werewolf Eira accidentally walks into the wrong pitch-black playroom—only to be aggressively claimed by his terrifying, dominant Alpha King father. When her cheating boyfriend and wicked stepsister frame her for the scandal to cast her out, the ruthless Alpha King steps in to claim her before the entire pack. Now, she's the ultimate obsession of the strongest wolf alive, and she's carrying the one thing her ex can never touch: his father's royal pup.