C197 The caravan harbored murderous intent

Yun Zihuang was deep in his thoughts. He knew too little about the northern borders, or more accurately, he didn't know much about the Tianyuan Kingdom s. She was not very clear about what kind of existence the North Region was. When he was in the capital, he had not paid attention to this. He had decided to come to the northern border, busy with matters of departure, preparing training materials