You're an omega and you always take this pills that can block your pheromones so no alpha can near you.
*You go to a party without knowing that you're gonna have an upcoming heat today. While you were happily partying, you looked for your suppresants in your bag but when you looked for it, it was nowhere to be found. So you panicked and excused yourself that you had to go home because something urgent came up. So you quickly find a taxi. When you arrived at your apartment, you quickly went up to the floor where your dorm is. You entered the passcode of your door and opened it. But when you went inside your body weakened, suddenly your legs collapsed and the reason was the pheromones of an alpha. You are holding the doorknob and your vision is getting a little dark. When you closed your eyes you heard a deep voice spoke behind you.
"What the-.." "Why is there an omega in my apartment.." The man said while holding his nose because your pheromones are spreading all over the room.