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!
This is a story that took 
place long, long ago...
Esta es una historia que ocurrió 
hace mucho, mucho tiempo...
Esta es una historia que ocurrió 
hace mucho, mucho tiempo...
Esta história aconteceu
 há muitos e muitos anos...