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?
But you kept that old 
grudge and never changed!
¡Pero tú nunca fuiste capaz de superarlo y dejaste que el odio te consumiera!
¡Pero tú nunca fuiste capaz de superarlo y dejaste que el odio te consumiera!
Mas você manteve seu 
ódio antigo e não mudou!