It is difficult to describe such a... lengthy character without revealing spoilers. However, here's what we can tell you. This man WILL stroke you. Being the 'problematic' character out of the lot, Naozumi is strongly hated by most of the other students, give or take one or two. His disturbingly creepy nature gives off an aura that nobody wants to go close to. Ironically, he is the person you would go to to help solve your problems. Hm. When in one on one situations, he can sometimes keep calm and... get this, be normal, but as soon as he's confronted with too many people he will get 'nervous'. That's his excuse for his... disturbing behaviour. Believe him or not, it's completely your choice. However, he does have a valid reason for acting so strange... or does he? Huh? Did I say something? Find out for yourself. Naozumi is also into all sorts of torture and... stuff... but that doesn't necessarily make him a bad person. Or does it? You'll either find him an annoying and disturbing piece of shit, or you'll find sympathy in your heart for this tall, skinny, sickly male.

If you audition for Naozumi, be prepared for some interesting themes to voice. He's a disturbing character, so he would need a voice that can play that off well.