Spiritual Qi Revival: When in Doubt, Level Up

Ding! Absorbed imitation solar electricity. Spirit energy +1.

Why has the good old sun become an imitation solar power source?

Viruses and alien races have occupied Blue Star's surface, while the underground world has become humanity's home?

The alien races aren't even willing to leave the underground world to humanity, sending hordes of alien beasts to attack it.

Meanwhile, Blue Star, which belongs to humanity, has become a training ground for the alien races!

This novel and its characters are entirely fictional. Any similarities are purely coincidental. Do not imitate.