Archaeology lab assistant Inga comes across an unusual find: an old ring not listed in any museum reference. But the unique historical artifact turns out to be magical, too. Her joy at activating it instantly fades when Inga is literally thrown out of her familiar world into another—full of filth/unclean spirits, dangerous creatures, and dark mages. Mages who declare a hunt on the girl.
How do you survive? Is there a chance to return home, and what must be done? Make a deal with a white-haired demon? Seize the inheritance of an ancient sorcerer? Or... sell your soul to a rather sly goddess?