A boy of thirteen or fourteen is always uneasy and anxious about the important task that suddenly comes to him.
The emperor was deposed, Emperor Xiao Xun was seriously ill, and his second son Xiao Di became king. Ke Hai, the emperor's friend and general, was dissatisfied because of this, broke off his relationship with Xiao Xun, and took his son Ke Jing to the border area thousands of miles away from the capital.
The two teenagers imagined each other with hours of memories, communicated intermittently, and the regime changed...
Purpose: Try to break the impossible