Zhao Yu came to the barren planet to build a base, open up a dungeon, and hide in it.

Worried about the threat from an unknown civilization, Zhao Yu hollowed out half of the planet, built a star destroyer cannon that could destroy the planet, and tens of thousands of fully intelligent mechanical dogs in various forms.

The defensive robot dog, the door god, will disguise itself as a hill and arm around the base.

Detective Gathering Robot Dog, Howling Sky, disguises itself as a rolling stone and wanders around the planet to gather useful resources.

Nezha, a combat-type robot dog, disguised as a crater, is scattered around the base and is ready to attack possible enemies.

Around the base, you can attack enemies who may arrive at any time.

On this day, his collecting robot dog, Xiaotian, dragged back a spaceship to capture three alien creatures, claiming to be from Earth.

Zhao Yu was stunned, didn't I travel to the deep space of the universe, how could I be on the far side of the moon and be regarded as an alien by humans?!