Corinna finds an ingenious solution for the disposal of Aylin's boxes. Wolfgang discovers that his customers are gradually defecting to the rivalry ... Nick tells Antonia a heartbreaking story to explain the promissory note. Antonia wants to help him and goes to the creditors to pay a partial sum ... Till is eagerly preparing for his second tutoring session with Melanie. He has fallen in love with his beautiful teacher. Melanie, however, is somewhere else with her thoughts.