The incident happened in 3085. Chang hope was awarded the rank of colonel at a young age and led countless battles without defeat. Chang Xi, who had such an outstanding resume, was selected as the CEO and executor of the TPK mission. He traveled through 2000 years of history to find out what happened during the 10 years of Emperor Yizong's reign, which caused a generation of wise emperors to destroy their country and disappear into the sea of people, as well as the whereabouts of the purple golden elixir, a treasure that shook the ancient and modern times.