User blog comment:Crimson and Darkness/Shin DxD 3 discussion/@comment-82.160.23.173-20191223201551/@comment-10330822-20200128094013

Are you sure that won't be? They reference a ExE form for him volumes in advance, Ajuka and Azazel, and now those same people speak of him getting a Eros Engine from Love God Eros, and yet we are supposed to believe that isn't ExE?

And honestly, if its not some kind of eroctic-to-raw power that Eros Engine would probably be, then I don't quite see what makes Issei stronger. He has the power of both Great Red and Ophis, two of the strongest beings in that world. Unless the ExE form is some kind of fusion with everything, I feel we are just talking about a straight power boost at this point.

An Abyss Side Break might achieve that though, because it would fuse all the abilities into Issei as one who package.