So, I'm trying to find any story in which the kids switch roles with their parents (for instance, the adults now go to school and so on), while the kids go to work and so on... I was just imaging a little girl wearing adult clothes while taking her mom to her ballet classes, with her mother dressed like a little ballet dancer.
What made me think about this was a facebook friend of mine, an adult women, who had begun to take ballet classes for adults (she is not a professional ballet dancer, nor she was planning to be one, I assume, she was/is just taking such classes for the fun of it, I assume), and she was dressed exactly as a little ballet dancer.
And got so excited imagining she being treated as little girl by her daughter