The true story of Sophie Serrano, a single mother whose ex protests paternity of the eldest. The DNA tests will reveal the unthinkable: Manon isn't theirs. Her biological child has been exchanged at birth to the maternity ward's error.
As the end of the world is announced, Akim, Julie and Kevin begin to achieve everything they have always wanted to do, but after the world does not end, the world wakes up with a terrible hangover.