A Dwarfs Story

The dwarfs lived for many years in a fertile valley and were happy. They had only one problem: none of them could see dreams in their sleep. Once upon a time, in order to fix this situation, the dwarfs decided to build a pendulum of dreams. They believed that this pendulum would bring them their desired dreams. The dwarfs built the pendulum day and night over the course of two years, but on the day that the pendulum was finally finished an evil m