Moving out of the school he died at and moving into a house with his assistant and Kou was a choice.

Did he have to? No.

Did he do it anyways? Yes.

The trio always managed to return to the academy when a mystery called for it or if a spirit was causing usless mischief but.. today?

It was a bug. And of course Hanako was summoned to deal with it. "Why me?! Get Kou or something!!" He whined.

He kept complaining before it moved. "EW!! IT'S MOVING!" He yelled, latching onto his assistant.