>>With Asuka and Rei, it's much harder to just their cup size since it seems to change from shot to shot. One minute they'll both be A-cups and another they'll be C-cups, so I just keep things fair and assume they're both B-cups.
Depends what their band size is. I worked out their band size is around 28 which gives both of them funny sounding sizes like 28D, which is equivalent to 32C or 34B. Most people judge cup size on higher band size because most women are >34