After School

After School (アフタースクール) is a joke weapon that can be used by Demyx in Kingdom Hearts 358/2 Days. It is a large sweeping broom, similar to one of Xaldin's joke weapons, Broom. Based on its form and name, it is probably a reference to after-school clean-up of a classroom, which is typical in Japanese schools.

Stats
It is also notable that since the description for "Mystery Gear" states it brings out the wielder's true personality, it may be a reference to Demyx's tendency to "sweep things under the rug".