In an orphanage known as "House", 38 children spend their days playing games, studying, and taking part in tests until they are eventually adopted. One night, after six-year-old Conny is taken out for adoption by the House's mother, Isabella, two of the smartest children in House, Emma and Norman, go to catch up with Conny to deliver a stuffed toy that she forgot. Passing the still-open gate, they discover Conny dead inside a truck and are forced to hide as Isabella trades Conny as "meat" for rich demons...