In the first year of Zhenghe in the Northern Song Dynasty (AD 1111), a soul from the 21st century unexpectedly came to Bianjing City under Huizong's court. His name is Wu Li, a name that has never existed in history, but will soon leave indelible traces on this picture of Along the River During the Qingming Festival.
At this time, the Song Dynasty seemed prosperous, but in fact it was undercurrent. Cai Jing is good at power, Tong Guan is in charge of the army, flowers and stones disturb the people, and birthdays consume the country's power. And under this stormy sky, a frustrated Taixue scholar was involved in a thousand-year secret that spanned the court and the rivers and lakes because of a mysterious "Tiangong Tu".