A girl who works in a factory in Japan or China. She met a older man who is married. They have an affair. There is not hope for them because they’re incompatible. The government prohibited because their DNAs are incompatible. At the end of the movie the man return to home with his wife and son. Please Help!!!!
It’s at least a partial match for “Code 46”.
https://en.wikipedia.org/wiki/Code_46