I think he's a boy
They are all male so far.
Aoi was suppose to be for the older Alpha brother. Aoi was fated for the younger Shiina, and was pregnant with Noel when the beta Nagi when he helped both of them escape. Now the older brother is the one taking the omegas making them pair with him, sorta like a harem because he doesn't want to be outdone by Shiina.
However, looks like Nagi and Hikari has some chemistry going on so might be a new ship soon which I'm all for. But could be a disadvantage since it seems the older brother is out to get Shiina and Aoi by this point coming from Nagi who warned him.
wait a damn minute wait a damn minute omg you right tho
They are all boys but gayers
Female omega is the alpha's brother's fateful pair but the alpha's butler saves her and they fall in love?
No?