Treating dental problems should be done early as well.
While standing in the lobby waiting, Xie Wanying saw long lines at the registration and payment windows, so she had to stand aside. At that moment, she received a text message from Senior Cao. It seemed Senior Cao was having trouble finding a parking spot, as the hospital's parking lot is always full. He told her to wait for him at the Dental Caries and Endodontics Department on the third floor instead of just standing there.
There was no place to sit in the lobby, but it seemed better upstairs. Xie Wanying took the elevator to the third floor, not knowing if Teacher Lu had arrived yet.
On the third floor, the waiting area was full of patients, but luckily there were a few empty seats available.
She didn't sit down because she heard footsteps behind her. Xie Wanying turned around and saw a familiar face.
