Li Hengxin hurriedly explained, "Head Xu, this is Brother Kuang's coaching fee, 100,000 yuan, ten times higher than the normal market price.",This time, because he received payment, Xu Jun used Jian Xin Tong Ming, and when the sword rang, he deliberately focused on Kuang Feng's physical condition.,Xu Jun continuously shook his long sword, producing a ringing sound, yet he controlled the ringing perfectly.。