Nine Heavens Dragon Slaying Technique

Introduction to Fate: I have the art of slaying dragons, are you willing to learn it? Introduction to Amway: Young man, I see that you have amazing bones and are unique martial arts wizards. It depends on you to maintain world peace. I have a secret book - Nine Heavens Dragon Slaying Technique. Seeing that I am destined to you, I will sell it to you for ten yuan! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.