Original Title: 여고괴담 3: 여우계단
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.
Wishing Stairs streaming: where to watch online?
Currently you are able to watch "Wishing Stairs" streaming on Hoopla.