One-Sword Cutting Technique

I have a sword that is invincible when unsheathed! Kill, kill everyone in the world who deserves to be killed! I am a swordsman. The purpose of practicing sword is to kill! What is sword cultivation? With one sword strike, you are invincible! Tao, what is Tao? My Tao is the invincible Tao! Along the way, I have become invincible. I dare to ask the world, who can kill me? Invincible is very lonely, please, kill me!