The protagonist Ye Fan is decisive in killing, has a clear sense of grudges, has bottom lines and principles, is cold to the outside world, gentle to relatives and friends, and has a bit of a complaining attribute. In his previous life, he was a peerless swordsman (or inherited from a peerless swordsman). His soul carries a wisp of his natal sword essence (or the treasure of chaos), and his skills, experience, and vision are extremely high. The introduction is weak, please forward to the text.