Once upon a time... there were a group of gold-hearted teenagers, who went to a very prestigious high school. The story begins the day Léopoldine dumps Timothé to be with Aurélien. The same day Tim sends everyone an email with pictures of Leo. This very prestigious high school is where all this drama will take place. Leo has one day to deal with these images. But this sort of thing has to be handled quickly so she can get on to more important matters, like math, science, and physics, because people around here definitely don't take them lightly.