Till is threatened by Claas in the elevator. He should stay away from Joe in the future. Till wants to warn his girlfriend, but in the swimming pool he is told that she was picked up by a stranger. Till has no choice but to go home and wait for her call. When Joe finally gets in touch, she tells him that she's found a way to solve her problems. He shouldn't worry. Then the conversation is interrupted ... Olaf Schwarz finally has all the papers he needs for his trip to Vietnam. Irene is appointed as the official guardian for Antonia. Everything seems to be working out fine, and Antonia is already looking forward to having her own apartment. When Margot learns of this, she reacts very indignantly. She asks Olaf to come to her and tells him that she is going to terminate the lease. For Antonia, her dreams are collapsing like a house of cards ... Corinna has to start the new semester with a block seminar with Sebastian Weissenburg. At first, she does not want to take part, but then decides in favor of her studies. On the same day, she is to go to the Roman woods for her presentation topic. Melanie is alarmed by this development. She believes Corinna is in danger from Weissenburg. When she learns that Corinna has gone into the woods alone, it is too late. Someone is lying in wait for Corinna.