User blog comment:Crimson and Darkness/Shin DxD 3 discussion/@comment-79.119.70.247-20191014170553

I did not like the fight, the fact that Issei had to restrain himself, and some phrases that said he had to use P DxD to defeat them. Although besides the fact that in CxC is the Maou class he has abilities like boost, penetration, transfer, reflection, divide. He had many ways to finish Grasil.