Weird Game, I Created My Own God Fighting Profession

Looking for Books About Catching Ghosts, Killing Ghosts, Physically Exorcising Ghosts, Torturing and Killing Ghosts, and Worrying About Ghosts.

It doesn't matter if it has a female protagonist or not. If the protagonist doesn't want a female protagonist, that kind of article is boring to read. The protagonist is a normal person, and when he kills ghosts, the ghosts are afraid of it. It doesn't matter if you have a system or not! ! !