C46 Begging for Help

"Professor Xu, could I possibly stay at your place?" Xu Wenn read the message, his mind swirling with confusion. He double-checked the sender, confirming it was Lulu, and felt utterly bewildered. What was this all about? His exhaustion seemed to vanish as his expression brightened. He grabbed his phone and used the landline to call Lulu.

"Hello, hello," came Lulu's voice from the other end