Love and Basketball (2000)

Quincy McCall and Monica Wright grew up in the same neighborhood and have known each other since childhood. Their love-hate relationship lasts into high school, with Monica's edge and Quincy's top-dog attitude separating them, except when Quincy's parents argue and he climbs through Monica's window to sleep on the floor. As Quincy and Monica struggle to make their relationship work, they follow separate career paths though high school and college basketball and, they hope, into stardom in big-league professional ball.