The situation wasn't as bad as Zhou Wen imagined. This was because Luoyang's defenses and emergency response were very well-planned. Furthermore, it was only the precursor to a calamity. The true Calamity hadn't descended, so the losses weren't too great.
Some ordinary citizens had been injured, although the number of deaths was still within single digits. This was also thanks to the rapid deployment of the Sunset Army.
The precursor to the Calamity didn't come from Dragon Gate Grotto, but from Luoyang City itself.
Recently, ancient soldiers had often appeared in the ancient city ruins. At first, people thought that they had broken out from one of the dimensional zones.
It was later discovered that the ancient soldiers had crawled out from beneath the ancient city like ghosts. Their ever-increasing numbers made people realize that something was amiss.