Xander and Rosalie comforted the old man for a while until the old man's mood gradually calmed down.

The two continued to treat the rest of the elderly people.

Originally, the old people just thought Rosalie was just adorable and sweet. They were fond of her face, and curious about her relationship with Xander.

However, after seeing them treat the old man, everyone had a renewed impression of their medical skills.

During the diagnosis and treatment, the two doctors explained to each of them