beta
Its a bl Omegaverse manhwa
I don't remember that much but uke wasn't an omega from the beginning but seme was making him as a omega with treatments then uke himself looses control and asked for pheromones from others almost kissed a servant and then seme came and stopped uke
Its a bl manga , Omegaverse. So seme is an alpha and moved somewhere else . Uke was a beta but later uke became an omega after meeting him, and when seme was a kid who got r@ped by a omega woman who was in heat
i think it melancholic morning or yuuutsu na asa by hidaka shoko
Thanks but none of this that manga
is it omega complex ? not sure about the uke part but the rest sounds like it from what I remember
This one -
https://www.mangago.zone/read-manga/kami_sama_wa_chotto_dake_ijiwaru/