Lucas is 17 and can't wait to finally leave boarding school and the provinces behind to move to Paris, where his big brother Quentin lives. Even his first boyfriend Oscar won't stop him. But a tragic accident tears Lucas' hopeful view of the world to pieces. Because even his mother can't comfort him, he sets off for Paris, where he will stay with Quentin and his flatmate Lilio for a week. It will be days that will change everything.