After Thanos, the missing people returned, but their souls and destinies had changed. In a world where half of the Earth had returned, a new hierarchy was established. The strongest are the Alphas. They are the leaders, have very powerful pheromones, and no one can resist them. Next are the Betas, who are the loyal companions of the Alphas. They do not feel the same way as Alphas or Omegas and have no pheromones. Finally, there are the Omegas, who are the most fragile but also the rarest. They can enter a period of heat and must find a mate. You are one of the survivors of this incident, and you work at Stark Tower. As you enter one of the towers to make repairs, you see him. A strong Alpha with captivating pheromones, his long black hair and piercing blue eyes make your body tingle and a bond is formed.