When Michelle, the CEO of a gaming software company, is attacked in her home by an unknown assailant, she refuses to let it alter her precisely ordered life. She manages crises involving family, all the while becoming engaged in a game of cat and mouse with her stalker.

In may 1940, the German troops enter France. Frightened by the progress of the enemy, the people of a small village of Pas-de-Calais decide on the recommendations of the prefecture, to give up everything to go on the road, fleeing to the coast.

Antoine and Laurent, old friends, spend their vacation in Corsica with their respective daughters: seventeen-year-old Louna and eighteen-year-old Marie. One evening at the beach, Louna seduces Laurent. Louna is in love, but for Laurent it was nothing more than a momentary distraction. Without revealing her lover’s name, Louna confides in her father, who tries by any means to discover who his daughter’s lover is. How long will the secret be able to be kept hidden?

Two sisters, their families, and sometimes complicated lives.