A coming of age with two sisters arriving in Bucharest in order to spend a day with their mother.

After a heated discussion between four couples, two teams are formed (girls versus boys) and a crazy game begins. The rules are simple: for a weekend, the girls have to do the boys' activities and vice versa, and each team organizes the other team's weekend in detail. However, what seems like a simple and fun game at the end of the week turns out to be a much more complicated situation.