Bernd, Stefanie and Wolfgang have completed their list of defects. Aylin learns what her boyfriend Bernd wants to do for the flatmate. Guiltily, she tells Melanie and Jennifer about his plans. Wolfgang presents Margot with the list of defects and gives her a choice: either she withdraws the notice of termination for the shared flat, or she has to remedy the defects and pay for high repairs. But his mother doesn't back down. She learns that Stefanie is the mastermind of the whole affair and takes the conflict to the extreme: Whatever happens, the dismissal remains ... Joe has offered Till the drug XTC and urges him to take the pills if he loves her. But Till refuses to swallow the stuff. Joe angrily leaves him standing on the roof and defiantly explains to Antonia that she prefers Klaus to Till. He is completely exhausted and doubts Joe's love. Marc advises him to step back to find out how she really feels about him ... Melanie is in the seventh heaven. She arranges to meet Max for a meal at the Schiller. There she meets Bernd. Max is delighted to get to know her brother for once. But Bernd is more than skeptical about Melanie's new boyfriend. He doesn't want to be a fifth wheel at dinner and leaves the two newly in love alone in the back room. Bernd comes just in time to protect Aylin from the grasp of a drunk. But suddenly a buddy comes to his aid, and Bernd is checkmated. Aylin is in dire straits.