In the winter of the 18th year of Daqi Tianyun, famine broke out on Beixingjun Road. Zhao Shiyin, a doctor on Zhongfeng Road, was ordered to supervise disaster relief matters. He passed through the foothills of Hengshan Mountain, passed the junction of Bian and Si Rivers, and stopped at Linyuan Inn near Yangchang Mountain. , take a short rest and replenish supplies.
Zhao Shiyin's personal guards were stationed at the foot of the mountain and outside the inn, and there were also several guests in the inn.
It snowed heavily that night and the river was frozen, making it difficult for the ferry to sail. Early the next morning, layers of ice cracked, and a body covered in frost and snow and dressed in official uniform was found in the river.
What kind of secrets are hidden in Linyuan Inn, which is heavily guarded and difficult to escape?
