User blog comment:Xhatefate/DxD Updates~/@comment-99.227.35.241-20140110020357/@comment-99.227.35.241-20140110222425

there might be an ova comming out with volume 17/18/19, but since none of them will be short story volumes it is unlikely, since the auther confermed that in those volumes will focas on Rossweise, Xenovia, and Irina.