Silver Lining

Zhao Yu came to the deserted planet to build a base, create an underground city and hide in it.
Worried about the threat from the unknown civilization, Zhao Yu dug out a small half of the planet and built star destroyer cannons capable of destroying the planet, as well as tens of thousands of fully intelligent mechanical dogs in various forms.
The defensive robotic dog, the Gate God, would disguise itself as a small mountain and fortify around the base.
Detection and gathering robot dog - Tsotan, would disguise as a rolling stone and wander around the planet to collect useful resources.
Combat robot dog - Nezha, would disguise as a crater, scattered around the base, ready to be able to attack the enemies that may come.
Around the base, they were ready to attack the enemies that might come.
On this day, his gathering robot dog - Tsotan, dragged back a spaceship. It captured three alien creatures, claiming to be from Earth.
Zhao Yu was confused. "Didn't I travel to the deep space of the universe? How come I'm on the back of the moon and being treated as an alien by humans?"

People Found Out About The Base I Built On the Moon

Zhang Tao wiped the sweat off his forehead, fearful of being noticed. He had climbed the stairs to the thirtieth floor without daring to use the beam ladder.

"Zhao Yu wants to trade the second and third generation nuclear fusion power stations with us!" Chen Xiao got straight to the point.

Zhang Tao was taken aback, "Really?"

Chen Xiao nodded, "The engineering robots for installing the nuclear power stations are already in place and have started working..."

Zhang Tao asked in confusion, "Could it be that they want to accelerate technological advancement?"

Zhuge Tao shook his head, "If that was the case, they should be trading with Earth, not with us..."

Meeting (1)