User blog comment:Crimson and Darkness/Volume 25 discussion blog/@comment-24941352-20181013211817/@comment-33341107-20181014161544

Im not that sure that Kunou will be one of the 12. I think it is a fair assumption that the 12 heavenly breasts will be his first 12 wives and on animesuki there was a translation that said Issei's first time will be with all of his fiancès. Kunou is currently 12 isnt she?