Stéphane decides to move to the beautiful mountains of Cantal in order to reconnect with his 8-year-old daughter, Victoria, who has been silent since her mother's disappearance. During a walk in the forest, a shepherd gives Victoria a puppy named "Mystery" who will gradually give her a taste for life. But very quickly, Stéphane discovers that the animal is in reality a wolf… Despite the warnings and the danger of this situation, he cannot bring himself to separate his daughter from this seemingly harmless ball of hair.
The last year High School excursion is the walk where anything can happen, but the last year High School excursion with the parents, that is the last straw. And since Álvaro Castaño knows that security is better than the police, he decides to travel with his family to watch over his daughter Sarita, however, his mother-in-law, Raquel, is not willing to allow it and also embarks in the plan . On the paradisiacal beaches of San Andrés, Álvaro Castaño will become Sara's nightmare and the sensation for the excursion, while his sexy mother-in-law of him will be the one to steal the show. El Paseo 6, the last yeat High School excursion, because the luck of the grandmother, the High School girls wish it.