Since leaving Li Xuantong Medical Hall, although Yang Fei and Li Xuantong kept in touch occasionally, their communications were not frequent.
Though the two were friends despite the age difference, Li Xuantong understood that Yang Fei, as a young man, was not from his world. Hence, unless confronted with a complex medical issue he could not solve, he would call Yang Fei; otherwise, he refrained from disturbing the young man.
This time, Yang Fei's visit took Li Xuantong by surprise, and he asked, "What brings you here to see me today?"
Yang Fei, smiling, placed a gift in his office: "I just returned to Binhai and had some free time, so I thought I'd stop by and check on your health, old man."
Li Xuantong was very pleased. He had wanted to have a good chat with Yang Fei, but seeing that he had many patients that day, Yang Fei did not disturb him.