The Divine Secret of All Transformations

In martial arts, fighting is all about dominating blood! A peerless genius who appears only once in five hundred years? You still need more time to be my little brother! A vicious bird that has been sleeping for thousands of years? Be obedient and serve as my mount, or else I will make soup with you! No matter how you are, you, the gods and goddesses, will kneel down and beg me for my blessing! If you are not crazy, you will not survive! Let's look at Gu Xuan, the son-in-law who was originally looked down upon by everyone, step by step, overturning the world, controlling gods and demons, reaching the top, and achieving invincibility!