Young Nangong or, who was born in a martial arts family since childhood, made a "Hou Yi Sword" with the arrow that Hou Yi shot in the future. He dominated the world and was known as the "Swordsman of Hou Yi". Four top swordsmen, "Sword Master" and "Yu Daoseng", died at the hands of the mysterious faceless man. As a result, the sword master secretly sent his daughter to the Nangong family to avoid disaster. The young hero Nangong may have helped the sword master's daughter to find out the cause of her father's life and death, but she was on the way. He was attacked by a mysterious faceless man and was seriously injured. However, due to the addition of Qingcheng's "Crazy Swordsman", the young hero was rescued by a strange man named Tianjian. All the vendettas and conspiracies in the world were caused by a supreme kendo secret book called the "Extinction Sword Manual". He returned to the world to find the lost daughter of the sword master. On the way, he happened to meet the prostitute "soul-stealing red butterfly" and formed a bond with her...
