A story about searching for treasures. In the early years of the Republic of China, the Buddha treasures from Yungang Grottoes appeared, knights, thief, spies, and bandits. Some of the three religions and nine schools are protecting the treasure, and some want to steal the treasure. Together in the ancient city of Datong, they have composed one after another wonderful stories of generous tragedies or joys and sorrows. Now please join me to experience the charm of the ancient city of Datong.