That was because Liu Wuxie's parents and Xu Yilin were sworn brothers, their families had already been betrothed since childhood, promising to marry when they both turned eighteen.,Warriors have many levels, divided into later heaven, innate, washing the spirit, washing the marrow, true elixir...,Liu WuXie harbored fear and a hint of respect for this father-in-law. Over the years, without the Xu family's protection, he didn't know how many times he had died.。