I could describe them for you if you want.

Tezuka, or Tez for short. Is security, in the school mainly. He's the only kid who is. Overall he's a tough guy, even though he really is a nice guy. Kasunae is a somewhat unique person. He has strange abilities, His best friend is Hanako, that's kind of his only friend :/ Hanako is kinda mysterious he only wears a hood because he doesn't like haircuts... so yeah. He's also more comical then you think he would be. Kimino could be considered the bad guy. He's trying to expose Kasunae to the world about his abilities. He spends most of his day creating things to defeat him. The world they live in is strange where immortals and mortals live together. And Tez and Kasunae are a mix of both. But they both don't know that about that each other. That's about it. heheh...