Divine Pets: Beast God System

Dark portals to another world keep appearing, spewing forth endless monsters and ferocious beasts. The survivors join forces to build one main city, four satellite cities, and sixteen star cities to hold back the monsters.

Chen Mu is delighted to discover that he has the talent to become a mysterious and powerful Beast Tamer, but the spirit beast he awakens is a caterpillar, the creature with the least potential for development?

With a System at his disposal, how will Chen Mu turn his “useless” pet beast from a worm into a dragon?