In the year 2000 of the White Calendar, exactly 2,000 years have passed since the "Black Weekend". On that weekend, accompanied by endless darkness, fear and despair, mankind faced an unprecedented catastrophe. Later generations of mankind jokingly called this weekend "the weekend in the absence of God."
... Two thousand years later, after a thousand years of turmoil, the family's advantages have become more and more obvious. Five major families in the five major regions are tightly controlled. Superpowers have become more and more powerful with the development of technology. The emergence of dual superpowers in the family is no longer surprising. Zombies gradually no longer play an important role on the stage. The bad nature of human beings is exposed in a comfortable environment. Fights begin, and a catastrophe quietly comes.
