Alone at home, a fourty-something years old spend his containment days doing sport, cultural activities and chatting on the phone with Franck, his only friend. On a morning, he finds out an old coin into his kitchen's ventilation entrance.
Léa and Loïc, two young students, meet in the evening. Very quickly, they are attracted to each other ... It is in their respective brains that the Brain Company will step in to help them better understand life situations and make the right decisions.