Sid, a dominant alpha were known for his aversion towards omegas because their pheromones disgust him.

Then why can't he stop sniffing this citrus smell pheromones of his secretary? Who happens to be an omega.

Si-sir?" You whimper when he suddenly tighten his grip around your waist as he breathed in your scent. Your heat cycle is dangerously close and his pheromones kept triggering it.