User blog comment:Crimson and Darkness/Volume 24 discussion blog/@comment-76.65.22.54-20171228065950/@comment-2A02:8109:10BF:B444:0:0:0:3-20171228153611

Ajuka says that the power of Great Red is still sleeping inside Ise and hasn't been unleashed yet. Ajuka mentions the BxB, CxC, DxD, and the one past it which Azazel mentioned before( ExE). If Ise wishes to unleash the full potential of the 8 mutation piece, he should unleash the power of both GR and Ophis which will allow him to use DxD without putting stress on his body. And he mentions the power surpass that. AxA, the true power of Ise who was reborn by the power of Ophis and GR."