I Asked the Vampire Count to Pretend to Be My Lover in Order to Escape My Ex-Fiancé, and for Some Reason He Went Into Doting Mode

Freya Villiers, the daughter of a viscount, is being forced to get back together with her ex-fiancé Nathan, who broke off their engagement after he cheated on her with her sister. In order to escape from her parents, who are pushing her to get back together with Nathan, Freya visits Count Bradbury, who is feared as a "vampire" among the nobility. She asks him to pretend to be her lover.