I'm confused so this is just a theory in my head.
Uke is a descendant of sogetsu god (?) The one that have 2 heart in 1 body (sogetsu and akatsuki).
Seme need skinship (more like sexual interaction) with ikr to make him heal faster. So that makes seme is not a normal human.
SO MY THEORY IS uke and seme might be the reincarnation of the sogetsu god because they complete eachh other. And remember that, when ikr have sex with seme, seme remembers it. But when ikr do it with normal human, the human doesn't remember it.
Idk if it is true or not. It is just my theory











Read bl to understand woman. They are indeed stupid