Setalia the Demon Realm

Setalia is a small, forested area dotted with villages in the northeastern corner of the kingdom.
When word spreads that a large portal to another world has appeared, and the damage caused
from it is spreading, the kingdom dispatches a lone warrior to deal with it.
Anika is an experienced exorcist with both the tools for extermination,
and the know-how. But what she found in Setalia was…