Tsubaki from the Student Council tells the Sket-dan they're going to be disbanded. In order to prove the Sket-dan's effectiveness, Bossun takes on a request to put on a play for a local preschool. But the Student Council also takes on the same request, and the battle is on!
in order to wash away all the 
terrible things she did...
Para borrar todas las cosas 
terribles que había hecho...
Para borrar todas las cosas 
terribles que había hecho...
para lavar as coisas
 horríveis que fez...