Elisa and Mathieu are siblings at their early 20s. She has incestuous desires for her brother who has a girlfriend, but he refuses her. She struggles with her forbidden desire and plays a trick on him.
At night, a group of men gather on the stadium of an elite school they once attended. Some of them are the big winners in this new society. Colonists on their own land, they look away so as not to see the gangrene that is growing there.
Mattéo, a young survivor of an unknown apocalypse, roams the empty streets of Paris. After taking refuge in an abandoned university, he meets other survivors from a world that has refused to die. The confrontation between the old and the new soon becomes a recipe for a horrific disaster.
