Season 16, episode 225. Robert understands it when Lia declines the cooperation for the sustainability goals. She is in love with him but he is not ready yet for a new relationship. Selina and Christoph discover that their interest in music is similar. She ponders who he actually is. Christoph feels she is near but also on distance. Robert and Werner emphasize toward Christoph that he should not try again to use a truth potion against Ariane. Despite of that Christoph places an order for that stuff with Schulz Jr. Robert and Ariane agree to taste the new bio wine in the cellar. Selina comes instead of Ariane. During a false fire alarm Christoph pours secretly truth potion in the wine glass of Selina thinking it is Ariane's glass. Tim gets a good mood when he hears that a polo player trainer, a magnate in this field of sports, comes next week. Franzi hears that via Amelie and hopes for Tim's breakthrough. Rosalie finally signed a contract with a confectioner to deliver her cakes for the cafe. But financially she is in need. Silent participant Michael refuses to put more money into the business and advises Rosalie to drop the frozen cake business. Werner's detective discovers that the woman on the picture with André is called Leentje. Rosalie tries to fool Michael with this knowledge. Porter Alfons studies Mandarin to please a regular hotel guest. Vanessa seeks for him a tutorial.
—B. Dijkhoff