I Fight Monsters and Upgrade in the Troubled Times

This is a world where demons are rampant and mankind has suffered a complete defeat. If it were not for relying on that gift from the Star God, humankind would have become extinct long ago. Xu Yao traveled through time and received double gifts from the Star God and the Heaven. Since then, he has grown from an unknown failed student to a world-famous hero. When that day came, millions of monsters came to the city, and people trembled. Only Xu Yao stood on top of the city and spoke with a sonorous tone. "Today, you are all stepping stones for my breakthrough!"