The population of this town is rapidly increasing.

I work in Shibuya Machi, Tokyo.

Mr. Machi is my best friend.

There is a beautiful park in my town.

He works as a professional exterminator.

He called me back immediately after he hung up the phone.

He couldn't say anything about issues outside of his field of expertise.

There are many different specialty stores in this town.

He is a specialist fool, with no interest in anything outside his field.

He has expert knowledge.