After waiting for about three minutes, the door opened.

Fang Qiu finally got his first patient.

"There are 25 patients. I need to diagnose and get the right medicine and boil the medicine for each patient."

"It takes an hour to boil the medicine for each person. Although there are 25 pots available, the interval between the two pots is so long. It will take seven or eight hours even if I treat the patient and boil the medicine at the same time.” ...