User blog comment:Xhatefate/DxD Updates~/@comment-16281343-20150223074005/@comment-24502975-20150223140655

I think the Onsen SS is there too, as well as Nekomata Ninja Scroll (maybe). I also saw something about a "tank"... Seekvaira's SS perhaps?!

About the new short story: It looks like it's going to be focused more on additional details to the current arc rather than the usual SS hijinks.

And, at the very end, Ishibumi mentioned something about expanding another series in the same world view as DxD and SLASHDOG.