Marc and Antonia try to enforce their relationship against all odds. After conversations do not bring any clarification, the lovers decide to leave home for some time. It is through Laura, of all people, that Marc comes up with an idea of where they can hide. Both move into quarters in the Böhmes' apartment, which is currently vacant. Marc reassures his worried mother with a phone call, but does not reveal his whereabouts ... Jennifer suspects Melanie of keeping secrets from her roommates and takes Armin into her confidence. Chris is also surprised by Melanie's strange behavior. Armin learns from Kaiser that he is worried about the future of his radio station. But Armin doesn't want to know anything about it. In any case, his show is on the road to success. When he comes home in a good mood, he sees Melanie emptying the fridge and throwing away everything, including his champagne and expensive caviar ... Bernd is still mourning the loss of his model car. Aylin comes up with a gift to make amends for him, but once again the reconciliation fails because of their completely different characters.