Ernest Hemingway wrote his Parisian stories on the table of a sidwalk café. Niko prefers to pen his Berlin tales on the counter of a funky bar behind the shark tank. What better place for a writer to pick up a girl? Along comes Sonja, who wants to know how the horny tale he's now working on will end. So she invites Niko to finish his erotic tale over a drink at her apartment! There's only one catch: Martin, her ex-husband, still hasn't moved out of the place.