Clash Of Supernatural COS

Does the supernatural world exist?
High-school Elena Gomez wasn't even having this question until one day she wakes up and her entire life is entangled into it.
It was fun at first, running around with the Alpha and the rising pack but little did the poor girl realize that was the beginning of an initiation into an unending conflict that have been rolling over for centuries of centuries.
One in which the devil himself is involved in.....