When an apocalyptic virus that turns people into zombies ravages a city, a group of students take shelter in a school and fight to survive.

Dome, a party-loving guy, has a clingy and jealous wife, Bungaon. After a heated argument, Dome drunkenly dares her to possess him. Moments later, Bungaon dies in an accident and her spirit returns to take over Dome's body, leading to a hilarious yet spooky adventure as he and his friends try to handle her ghostly presence.