森川 直治

Recurring character. A young detective who works under Himuro Yutaka. Contrary to his superior, Naoharu is a hot-blooded man with a serious personality and is sometimes inflexible. He thinks that solving cases is the job of the police, and he doesn't trust private detectives. For some reason, each time he meets Kyousuke at the scene of a crime, they fight with each other. [Translated from Wikipedia.]