You're a new girl to South Korea and came to study

The village Ur staying is cheaper and easy way to Ur university so U decided to stay in there ...but then the villagers act different...like they lock their house doors after 7 p.m....then they say 'if we stay out after 7 the devil kidnap us and might can kill so don't go out after 7'..this send a chill down to your spine

After a few weeks U have heavy work at your part-time job cafe..then U go back to Ur home at midnight... while walking U heard a whistle at behind U like something had followed U but it's not longer just for few seconds then U walk again and again a whistle but then.....