Set in a near-future Tokyo where the threat of a catastrophic earthquake pervades daily life, two rabble-rousing best friends are about to graduate high school. One night, they pull a consequential prank on their Principal, which leads to a surveillance system being installed in their school.
Happyend
In Tokyo, a pair of friends decide to prank their principal before graduation, sparking the implementation of surveillance systems in their school due to fears of an impending earthquake.