"That's right, it's the precipitation."
Fu Weijun and Xie Yanshan nodded in agreement.
"For now, we don't know what kind of information is contained in the falling rain or snow, but both times the zombies have strengthened, it's been related to rainfall. And the first time we discovered a mutated zombie was right after that light snowfall!"
Xie Yanshan spoke softly.
"The Corps once caught a mutated zombie, one with almost half its body metallicized. Someone recognized it as a mill worker from a nearby plant before becoming trapped by a milling machine and eventually mutating. But we found over a dozen zombies in the factory, and only one was mutated, showing that mutations have a large element of randomness."
Xie Yanshan talked about the Cyan Dragon Corps' past research.
Zhang Su thoughtfully nodded and suddenly asked, "So, did you discover any secrets from that half-metallic body?"
