Asphalt Man (1995)

Kang Dong-joon is a young car designer who desires to start his own car company in Korea. He tries to get assistance from his father, but the family is troubled. His younger brother hates their father, and leaves the country to become a car racer in the United States. Meanwhile, his sister also flees to the U.S. after conceiving a child with a U.S. army soldier.