it's snowing, the night is deep and the dew is heavy. Please take care of your health.""With a thought."Li Chen tightened his cloak, feeling much warmer. He suddenly said, "The disaster situation is a...Li Chen opened the official letter, finding that it contained only a few dozen words, written in a hasty and messy scrawl. It was clear that the person who had penned this letter was quite carefree an...