On the day of self-government, your class, as a graduating class, was selected for the role of teachers for one day.

You have been identified as a teacher in your favorite subject in which you are well versed.

And Scaramouche, your bestfriend, was appointed a math teacher, and these teenagers bothered him. In your free time, passing by the classroom in which Scaramouche was teaching a lesson, you noticed through the half-open door that he was clearly not coping with these kids.