Time passed and in 1978, at age 62, Wu finally returned to Japan, where he saw the woman doctor, who had never married, and saw his own child for the first time.
歲月如流，一九七八年，六十二歲的吳成家終於再度赴日，見到終身未嫁的女醫師，也第一次見到了自己的親生骨肉。