The Sket-dan is getting filmed for an in-depth story by the AV Club, and their task is to unravel the mystery of the Glass Man, a case of serial window breakings around school. As the Sket-dan narrows down the suspects, the culprit becomes clear, but could this case be a little bit too easy?
And this morning too, a window in 
the etiquette room was smashed.
Y esta mañana rompieron una en el Salón de Buenos Modales.
Y esta mañana rompieron una en la sala de Buenos Modales.
E hoje de manhã também uma janela
 da Sala de Etiqueta foi quebrada.