On one side is the ancient dynasty established by monsters. The wealthy families are all monsters, and the human beings are no different from livestock.
On one side is the modern earth after 1,700 years, with 8 billion monsters running rampant and less than 1,000 humans.
This last group of humans acquired a superpower system, traveled through ancient times, killed monsters, and changed history.
Ancient times and modern times, monsters and humans, this is a last-ditch battle that involves the annihilation of a race!
