Hyeon, planning for a quiet Christmas with his cat, unexpectedly attends his office holiday party to catch the eye of his crush, the charming Alek. However, after a night of excessive drinking and embarrassment, he awakens on Christmas morning to a shocking sight: in bed beside him lays his detested coworker, Ivan Mariani, unclothed. Despite his disdain for Ivan, Hyeon notices a surprising transformation in Ivan's appearance, scent, and allure that challenges his preconceptions.