The Omega has a Powerful Mate

Eric Maddox never thought he could find happiness. After 18 years of hardship, Eric has had enough. All he has to do is wait to graduate high school and he can leave. Simple right?
Being abused by his mother and pack has made Eric become hopeless. He longs for his mate so that she can give him the strength to leave. One day, his angel appears.
She's an oddball.
She is unique.
She is powerful.
When these two collide, no force in this world can keep them apart.