Ella and her friends as babysitters? Can that go well? The teacher desperately needs a vacation, and it’s also his wedding anniversary. So he plans a romantic trip to a spa paradise with his wife. However, when Ella and her friends accidentally scare off the babysitter, they have to step in and take care of the teacher's children themselves. Soon, little Anna starts crying, and Otsos' diaper smells terrible. After overcoming the smell crisis and turning the teacher's apartment into a snowy landscape while baking cakes with the little ones, Ella and her friends have had enough. They want to return the teacher's children. But of course, things go wrong on the way to the spa paradise...