Katja Baumann runs into an old acquaintance, Amelie, who is now 18. She is having problems with her mother-in-law, who never forgave her for getting pregnant by her son Ingo. Love’s complications make an appearance elsewhere as well: Adrian is in desperate need of a plan to win Lilly back, but Lilly is completely infatuated with Levi. Katja struggles with her separation from Mark, but can’t ignore her feelings for Tom Kleinke.