Zhong Qing is an attending physician in the proctology department at the Municipal Hospital of Traditional Chinese Medicine. Every day, she diligently solves her patients' most private problems, and after examining countless battered chrysanthemums, she's become numb to it all. Then one day, a patient's family member cries out, “Doctor, save him! Hurry, save him!” Someone nearby covers their face with a hand, trying to hide their embarrassment, while the exposed edge of their ear turns crimson.