It's possible to do a DNA test of the child while it's still a fetus. I think the author forgot to do research about that.
It is but isn’t it dangerous..? I forgot but I heard about that in another manga so not 100% sure
Nope, it's not dangerous. It's just a simple blood sample from the mother.
It's possible to do a DNA test of the child while it's still a fetus. I think the author forgot to do research about that.