He walked with her back to either of their bedrooms, whichever she would be more comfortable in, before explaining. "Part of my agreement with Amaterasu was that I would get taught how your people do illusions so well. Part of it are those super secret squirrel techniques that aren't given to an outsider for any reason, and I understand that. But what I was hoping for was the basic and intermediate techniques to make an illusion so real it is impossible to tell, even for a god, which is real and which is illusion. Which was part of why I let you get to that portal. I had a hard time telling which was you and which was an illusion during the chase, though once we got near the portal... Nevermind, that isn't important to the teaching.<br/><br/>What I wanted was to compare my illusions with yours, at the same amount of used magic power, to see what the difference was. Just cast it, and I can summon one of mine using a similar if not identical amount of power, and we can get a baseline for my illusion ability. I suspect you will laugh, as my talents were in evocation and strategic spells, like dimension door. So the illusions I knew as a mortal were few and far between. I think invisibility was it, actually."