The reason why haplotype D2 is so high among Japanese males is because the Paekche Aya tribes allowed the primitive Austronesian males to intermingle with the recent invaders from Korea.
so, korean history ,the things that are written in Samguk Sagi is a lie?
so was the chinese documents about Wa and korean..

The idea that Japanese invaders came and settled in Korea during the Three Kingdoms period is an outright fabrication by you.
I want to see such documents about it. please show me.
if you can not, who would be a liar