A completely normal modern marriage: Fabian (Günther Brandl) and Daniela (Claudia Lorenz) have now been living together for 11 years without spectacular incidents, without scandals, always faithful. Until now. Until Fabian hires his new employee: Julia (Melody Bayer). She is attractive, dynamic and does not let the bored husband out of her spell. Despite initial hesitation, he can no longer resist her and starts an affair with her.