Yannick is a caregiver in a retirement home. Between permanent pressure and budget restrictions, he faces the lack of means with a contagious good mood. But when he is forced to share the dining room with a class of children, the situation becomes complicated. Their arrival, as well as that of his hostess, Aude, will shake up the daily life of everyone, especially the residents.
Anne Walberg is a celebrity in the world of perfume. She creates fragrances and sells her incredible talent to companies of all kinds. She lives as a diva, selfish, with a strong temper. Guillaume is her new driver and the only one who is not afraid to stand up to her. No doubt this is the reason why she does not fire him.
Five old friends decide to move in together as an alternative to living in a retirement home. Joining them is an ethnology student whose thesis is on the aging population.
A story is about young teenage girl, with sister and brothers, a pleasant uncle and aunt, an annoying nanny, a young boy interested in kissing her, a close relationship with the imaginary addressee of her daily diary and her parents' disintegrating marriage - all this in a rented house in a summer resort.