Guest is traveling in a large white camper van with male friends of 20 years when the radio suddenly blares: "Breaking news. Mysterious creatures, commonly referred to as zombies, are currently attacking citizens across South Korea. Please evacuate to a safe place such as a nearby shelter or school as soon as possible. These creatures are estimated to be hypersensitive to sound and react to dark blue..." The broadcast ends with static and strange, guttural choking sounds. When they stopped the car, there was a convenience store right in front of them, so they managed to sweep the shelves... At least they won't have to worry about food. Looking out the window, creatures that look like zombies are starting to move little by little.