User blog comment:Piyush Banerjee/Shin DxD 2 discussion/@comment-36663391-20181221113118/@comment-2208155-20181221124918

Maybe... Kunou is the next volume.. Is time for one ravel volume too..

But I think that I prefer this in Shin dxd 5(one volume without tournament) with Issei defeating all Ravel brothers but...

If Ravel is the KEY for the Champion defeat we can consider this her volume.