Dai is sickly although Zhang suspects it to be mainly a case of hypochondria .
Zhang Zhichen ( Xin Baiqing ) , a city doctor , comes to visit his old friend from school Dai Liyan ( Wu Jun ) shortly after the war against the Japanese has ended .
Dai Liyan is sickly although city doctor suspects it to be mainly a case of hypochondria .
Zhang Zhichen ( Xin Baiqing ) , a city doctor , comes to visit his old friend from school Dai Liyan ( Wu Jun ) shortly after the war against the Japanese has ended .