Kotaro Chishiki

Kotaro is a very bright young boy. Growing up, he was fairly sickly so he spent ages inside studying various books. Due to this, Kotaro knows loads of random facts, but he lacks any common sense. Kotaro is a bit of a scatterbrain and doesn't really understand others' boundaries, but he tries his best to understand others and improve his social skills. He may be a bit of an idiot sometimes and doesn't really know the appropriate way to respond to violence but he's trying. [From official description]