"Sleepover"
A Dangerous Sleepover
Jeong-su, the producer of the broadcasting station, is having a good time coming down to a hotel in Jeju Island to spend his vacation with his wife Anna. Meanwhile, Hye-young, Jeong-su's lover, tries to make Jeong-su a man by chasing him to the end and tying him to a hotel like Jeju Island.
The Sleepover at Twelve
A mysterious disappearance of a boy during a sleepover.
2 boys have a sleepover and the third one kills them
2 boys have a sleepover on the third one is not invited and kills them