Martial Arts, My Own Way of Thinking

Protagonist, don't talk to me about right and wrong, don't talk to me about laws. I am the law of the world, and everything in this world is legal. I am the center of the world, and the whole universe revolves around me! The author himself is the first to write a book and feel free to mention any shortcomings, but I won't change them anyway. After all, this is my first time writing a book. ……… This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.