User blog comment:Jopjopjop/Volume 19 Spoilers/@comment-108.51.109.205-20141125063915

If Vol. 20 is going to be about Vali, then Ravel would be 21 right? If so then odds are Issei will probably kiss Ravel AND have an epic fight with the emperor. That is something worth waiting for. As for Vali, anyone else get the feeling Issei is going to feel uncomfortable in that one?