The Holy Doctor Comes Down the Mountain: His Ex-Wife's Sister Pursues Him Relentlessly

Tang Xiao is the final disciple of Xuan Qingzi, the medical sage of Mount Longhu. An unexpected encounter with his sister-in-law breaks the seal within him and awakens the bloodline of the dragon and phoenix. More terrifying still, a dragon is lurking inside his body! When he takes revenge on his enemies, he rises to the pinnacle of life. Everyone who once hurt him ends up prostrating themselves at his feet...