Historical records record: Liu Chan was a man of handsome appearance, extraordinary intelligence, and had the talent to govern and secure the country. However, due to the care of his mother and brother, he was captured by the enemy. For more than 13 years, he was concerned about the danger of the country and tried to escape (escape) several times without success. He also heard that the country was in ruins. In despair, he threw himself into the river and died at the age of 30. (The fictional world is compiled by the author)