After catching her fiancé Stellan cheating with her stepsister Yasmin, Wisteria is brutally abused and stripped of her fox tails. Seeking revenge, she takes Yasmin's place to marry the terrifying Serpent Lord, Lester Sinclair. Lester fiercely protects Wisteria, helping her regain her nine-tailed fox powers and expose Yasmin's deceit. Together, they defeat their enemies, cure a deadly plague, and usher in a new era for the beastkin realm.
