The show follows the chaotic relationship between a self-serving mythical creature, , and a woman named Jin Seon-mi who has the ability to see spirits.

Fast-forward to the present day: Seon-mi is now an adult using her powers to "flip" haunted properties. A chance meeting at a traffic light reunites her with Oh-gong, though he initially has no intention of keeping his promise. The episode ends with the revelation that Seon-mi is actually , a human whose blood can make any demon invincible, prompting Oh-gong to decide whether to protect her or eat her. Where to Watch in Hindi Dubbed

plays Jin Seon-mi , a successful real estate CEO who specialises in haunted houses.