Andrea and Marie-Luce attend a baptism party at Andrea's parental home. The event quickly escalates into a major drama when Andrea gets into a heated argument with her heartbroken, dominant brother, Petru Anto.

Andrea and Marie-Luce cancel their plan for a day at the beach because they have both secretly made separate appointments. While Andrea attempts to seduce Alice at the pool, Marie-Luce enjoys a romantic date with the hotel owner she met at the baptism party.

Andrea and Marie-Luce are eager to participate in the local 'Terre de Corse' exhibition. Meanwhile, Flora's boyfriend Bastien attempts to arrive on time for the opening but ends up on a risky adventure with Maxime.

It's time for the annual village festival! Everyone prepares for a fun evening of celebration and drinks, but the atmosphere quickly sours when Flora gets drunk and Andrea's brother, Petru Anto, gets into a physical altercation with Karim.

Maxime and Petru Anto are determined to win the major pétanque competition this year, even if it requires forming an unlikely alliance with a rival. Meanwhile, the girls decide to visit a medium to get answers to all their pressing life questions.

The long-simmering family drama reaches a dramatic peak. A major secret concerning Andrea's relationships or her brother Petru Anto’s turbulent life is revealed, leading to a profound, life-altering confrontation with the family. Andrea must face the high cost of living authentically in her traditional village.

Following the dramatic climax, the summer comes to an end. Andrea attempts to reconcile with her family and friends, achieving a sense of closure or temporary peace before returning to Paris. The finale focuses on emotional farewells and Andrea's decision about how she will navigate her life and identity going forward, leaving the door open for future returns to the island.