In search of perfect love, 16 men and women participate in the dating reality program "Paradise on Earth." With sparkling blue seas and warm sunshine 365 days a year, this place is a paradise-like island.

However, in the second week of filming, the staff members infected with an unknown virus begin to show strange phenomena, and paradise turns into hell in an instant. All contact between the island and the outside world is cut off, and rescue efforts are out of reach. Will they be able to survive to the end?