The Alien Beast Awakens and Becomes Stronger Every Second!

Rao Gu traveled to a parallel world, where strange beasts were everywhere, and he only got a mediocre skill to encourage the strange beasts. However, this skill is a little different, it is getting stronger every second! A few years later. Raogu walked on the road. [Congratulations, your skills have been enhanced to legendary level, and you will receive an ancient beast as a gift!