User blog comment:FrankieX98/The future members of the Issei's harem and peerage./@comment-36663391-20180910214520/@comment-2208155-20180914203619

No problem with that.. We have all Hades army as enemies.. Why continue in this tournament? Rias will lose against Zeno team(balberith&verrine)... Issei shoud focus in another things, not this tournament..

Talking about that.. I heard that Ishi said that the battles(maybe tournament battles) will be shorter in Shin dxd.. I think that I heard that he mentioned this in volume 25 afterword.