Bibi receives an invitation to the traditional witch Halloween of the old witches Mania, Walpurgia and Runzia. It's a huge honor - up until now, young witches have never been invited! But Bibi can only be half happy, because on the same evening she has planned a big appearance with Florian and Marita at the Halloween party in the town hall.

‎Shortly before her eleventh birthday, Sylvia receives her own apartment key. The sensitive girl is proud of the sign of recognized self-reliance, but also unsure whether she will meet the general expectations. So far, she has been mothered like a baby, especially by her twin sister Evelin, who knows everything much better.‎