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?
This was my fault originally! You 
don't have to take responsibility!
¡Pero yo fui quien lo hizo! ¡No tienes que asumir toda la responsabilidad!
¡Pero fui yo quien lo empezó todo!
¡No tienes que asumir toda la responsabilidad!
A culpa inicial foi minha! Você não
 tem que assumir a responsabilidade!