Lien Heng-hui has been a resident in surgery at Cathay General Hospital for six years. Because no attending physicians have left, while the hospital is short of residents, all he can do is continue to "apprentice" as a resident.
連恆輝已經在國泰醫院外科擔任六年的住院醫師，因為主治醫師沒有缺，現在醫院又缺外科住院醫生，他於是繼續「學習」，一直從事住院醫師的工作。