Year 2038. France is continuing its energy transition plan and travelling more than one hundred kilometres is prohibited. At the wheel of her electric van, the intrepid Luna braves the ban to drive her 20-year-old son, Erwan, to the Free Zone. Savouring her last moments with him, Luna rides with him to perhaps better let him go.

Milàn has a broken heart since his breakup with Gaëtan. In denial, Milàn makes one last attempt by following him on a dating app.