Everything Will Be Fine(1998)

Original title: Alles wird gut

Nabou, an Afro-German slacker, desperatly wants to win back her club kid ex-girlfriend Katja. Nabou becomes a housekeeper for Katja's neighbor, Kim, who is a workaholic that is striving to become a partner in an advertising agency. A refreshing romantic comedy with the ingredients of a classic lesbian feature: whimsical sexiness, mistaken identity, and general madness and mayhem.