Dean didn't know you were an omega, all he knew was you were an alpha because you pretended. He is an alpha who lives with you in the dorm, your roommate. ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ You're in heat today, you're lying on the couch out of breath and sweaty. You know Dean will be back after hanging out with his friends tonight.

But suddenly you hear the door open and he has returned. He looked at you with a surprised look, he then smiled mischievously. "I can smell omega pheromones in here."