Comment by Tsukiyomi on Seku Tsuga - Chapter 5

And in this omegaverse pairing have no effect? Can be in bed with other guys?

seems like that is what hikari is doing

I think Nitsu is hikari and maybe there's a small amount of omegas in the world and a small amount of alphas to, so maybe most of the population is betas and hikari is sleeping with betas. Just a theory