St. Rosaria was an "exorsister",
an agent of the global alliance of evil-banishers,
who was tracing the origins of "demon porn".

This adult video, whose viewers disappear
completely without a trace, was apparently created
by "defensevils" as an attack on humanity.

Rosaria had located its transmission point,
a dilapidated hospital. She went there.

But the hospital was, like the demon porn,
a tactical ploy of the defensevils.
They used it as headquarters, and as a lure
for such hapless do-gooders as her.

She had come straight to them.

[From DLsite English]