User blog comment:B214/Volume 23 discussion blog/@comment-73.46.6.122-20170318162201/@comment-31137559-20170318170137

I read it. So many new characters. First we got Freed's sister(msot likely) and then we got Tsubaki's relative. And then we have a pureblood vampire that knows Elmenheide that's on the Student Council. And I would say Nero is kind of like Armaros in a way with the whole hero get-up.

And my assumption is that every female that has a big rack that has never been with a man or is not attracted to someone else belongs to Issei.