Hol a fuck up. HE gave birth??? Wait really :0 wh. Is this just mistranslation or???

I think it's just a way to say that he is his biological father.
(In chinese its normal to say this, maybe in korean is the same)

Damn I thought the girl had a dick like in some yuri omega verse stories

hahahahaha well, in all omegaverse mangas that's how it is, but if I remember right, his father is an alpha and the mother an omega, so I think the phrase was not literal