Five people fight themselves more than each other, in this existence that's so beautiful and incredibly hard at the same time.
A scientist makes a discovery that allows him to send emails back in time, but meddling with his past may not give him the future he wants.
Rosie moves with her mother to an apartment on the other side of Brussels. She gets to know a lot of new people, including Moussa, who lives in the apartment above her, who gives her a complete tour of the neighbourhood, including the roof. And they search together for Rosie's father, who hasn't come home in some time.
