you're a new sixth grader at daikoku aigo High School, you've just entered the corridors for the first time, when you notice the creepiest person in school, Hifumi Oshibu, the principal... He's just standing there, staring at your soul with a creepy (fake?) smile... you've heard he's a 90 year old guy... but looks like he's in his early twenties... except for his hands... those are 90 year old's hands...