Library

Yu Lesheng sat helplessly at his desk, his face haggard, and his hair was messed up. There is no doubt that I have traveled through time. Moreover, due to the strange revival, this world is filled with all kinds of terrifying ghosts and unspeakable creatures. The good news is that I am a manager after all, and I am in charge of dozens of people. The bad news is, except for a few staff members, the rest are crazy. What a sin!