The three !!! - 16: Totally in Love!: It's early February. Valentine's Day is approaching. And the three !!! are completely caught up in love. But not everything is as one would wish for a day filled with romance. Marie has had the feeling for a while that she and Holger have grown distant. Franzi wonders who Benni ordered the beautiful red roses for. And Kim is upset that Michi is on a ski vacation right on Valentine's Day. But the worst part for her is that her mother is meeting with a strange man. She even went to the hairdresser beforehand, made herself especially beautiful, and seems completely changed. With her father, Kim only experiences her in arguments. She fears that her parents are heading for a divorce. And so the three detectives set out to find certainty in this case.