Romain is 23 years old. He would like to be a writer, but for now, it is night porter in a hotel. His father is 62 years old. He retires and pretends to fuck. His roommate is 24 years old. He thinks only one thing: to seduce a girl, any and all means. Her grandmother is 85 years old. She finds herself in a retirement home and wondered what she does with all these old. One day his father arrived in disaster. His grandmother was gone. She escaped somehow.