Omega e Alpha: Fatale o Destinato?

Ava is a seemingly ordinary Omega girl in the Pack, yet it happens her destined mate is Ian, the future Alpha of the Pack. Ian refuses her publicly at first, but fate still brings him to fall for her eventually. However, his previous refusal triggered a curse that makes Ava keep getting weaker. In the crisis, a mysterious man comes to Ava and reveals her true origins, one that may tear her and Ian apart.