Wishing Stairs

A staircase leading to a schoolgirls' dormitory usually has 28 steps, but sometimes a 29th step appears. Any wish you make while standing on this step comes true, even if it must come true in the most horrific way possible.

Cast: Song Ji-hyo, Park Han-byul, Jo An, Park Ji-yeon, Lee Ji-hyeong, Gong Sang-a