168 Stairs (168계단)

This is the fastest way to go downhill from Sanbok road to Busan port. The stairs are known to be as tall as a 6-story building and have exactly 168 steps. In the past, there used to be 3 wells located at the bottom of the stairs, which locals would wait in line to draw water when there was insufficient water, but now, there is only one well with drinking water.