I've Arrived at the Tomb of the Immortals Through Archeology!

My name is Lin Yi, a student in the Department of Archeology. My team is digging the tomb of immortals, and I very much suspect that the professor next to me is mentally disturbed. What should I do? Waiting online, it's very urgent! And when the professor was dancing to the stone wall, I silently connected to Bluetooth and sang "The Most Dazzling National Style", and the thousand-year illusion was broken. At this point, my world view collapsed!