MTL-Thousands of races invaded, I started to domesticate the sacred beast Xuanwu!

Synopsis

Thousands of races invaded the earth. The tortoise in Su Bai's family evolved into Xuanwu, and the cat became a white tiger. Suzaku, Qinglong, and ancient holy beasts came one after another. But the holy beast eats a little bit more than [-] million, and since then the world has added a troublesome profiteer." Brother, this is basalt blood that only sells for one billion. Hey, how can you curse people if you don't buy it?" " One billion for the champion of a hundred schools? Help me up, I can still fight!" " Is there countless wealth in the main city of all races? As a human being, I will protect my Dragon Kingdom. I will take the lead in the charge, and I will not return it until the main city is destroyed!" Everyone hated profiteers, but the other party was too strong! Su Bai: Every dime I earn will be a catastrophe for all races! ..