I recommend the book " The Fate of a Swordsman " to you. It tells you about the battles between swordsmen and their experiences in different eras and plots. In this book, power, strategy, and knowledge were all useless. There was only a competition of essence, qi, spirit, strength, and skills, to the point where one had to abandon everything and completely forget themselves to break through. In such a cruel world of swordsmen, do you dare to fight? I hope you like this fairy's recommendation.