Regret Rejecting Me Alpha

Isabella is your normal and typical average girl except she has a tiny secret. She is a werewolf.
She has a loving family, but what happens when she meets her so called mate (soulmate)? He rejects her.

Meet Gerardo loma soon to-be-alpha in the black knight pack. He is arrogant, likes to party and sleeps around to much . He didn't want a mate yet since he didn't want to be tied down to one girl. Since he is to young and still needs to explore the female population. What happens when he meets Isabella he instantly rejects her.