One day, the master of Linyuan Pavilion announced that he had discovered a tunnel connected to the sky, named: Shixiao.
The Way of Shixiao was secretly protected by the successive masters of Linyuan Pavilion, and few people knew about it. They all died in order to protect the Way of Shixiao, but they did not want it to be uncontrollable one day.
Hu Xuan never imagined that one day he would become a member of Zhongtian Pavilion... And also meet Xie Chengqi...