The world is divided into three parts. The Zhao Kingdom lives in the south and has its capital in Jingzhou. It has abundant water and soil, sufficient food and grass, and is the strongest country. The Yan Kingdom lives in the northeast, with strong folk customs and is good at riding and shooting. The Liao Kingdom lives in the northern grasslands and goes south to plunder all the year round. The three countries are in constant confrontation with each other and have constant border wars. The Zhao royal family's surname was Zhang, which had been passed down for four generations since the founding of the country. The current emperor was the fifth-generation emperor named Zhang, who sat in the Jingzhou Palace. He was majestic and stable, but had few heirs. He was old and majestic. He guarded the country for half his life, defended the Liao and Yan kingdoms externally, and stabilized the court internally. He loved his eldest grandson Zhang Chenyi the most, and planned to pass the throne to him in the future. However, the eldest grandson is only 8 years old, and the second son is ready to seize the throne...
