【Steel】Touhou Suzu-an: The Mysterious Book of Flying Edge

From Suzu-an in the east.
This is the fourth and final installment in the series about a girl who gets possessed by a whore and does all sorts of erotic things.
Can you get rid of the lewd demon by having Maazou do even more naughty things to you?

A young girl is possessed by a whore and her sexual urges are uncontrollable.
It’s a great way to get rid of your fears.
A girl is possessed by a demon and can’t control her sexual urges.

This is a story about a girl in a lending bookstore who has to exorcise a possessed whore. Please be careful if you don’t like it.