Someone spoil, is mc an omega after all?

Right now he's a beta, but the ml will turn him into an omega with his pheromones later on

So MC isn't a diamond omega to begin with?

But he can already sense the pheromones no? A beta can't

Spoilers — Yes and no, the lore is pretty complex with this story; theres also ghost alphas and diamond dust omegas. The mc doesn’t know he’s an omega since his actual secondary gender doesn’t manifest unless it’s awaken by a ghost alpha (the ml)! So at the moment he’s living and presenting as a beta.