I Have an Auto-Chess System

This is a world of pet training. If you have a powerful pet, you are a strong person in this world. But I'm different, I have an auto-chess system. Even the weakest pet can defeat the strongest contracted pet if I have the auto-chess system and the bond they form. Let's contract various pets, such as wind, fire, thunder, lightning, and cattle. Dragon. Form the strongest bond and become the greatest trainer. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.