User blog comment:B214/Volume 23 discussion blog/@comment-31764731-20170818183934/@comment-1359322-20170820150230

I'm not using definition, i'm just using what the LN said.

"Pure-blood Devils, in other words Buchou and Raiser. A pure Devil. It means their parents are also pure-blood Devils. A real Devil. Asia and I will be categorised as reincarnated Devils then."

- Volume 2