Hinamizawa, near Okinomiya in the Gifu prefecture. Doubt you will have heard of it thought, it's a very small place.

[Laughs, he himself had never heard of it before moving there. Not even about the famous "dam war" and neither had his parents.]

It's not a bad place to live in thought.

[Unless you fall in a "bad end" world but that doesn't matter here.]