It's not so simple. I've explained to her magecraft was in effect, I've done all I can to make her realize that.

But...it's not in effect now, yet she still cares for me the same way I care for her. And that in itself are unforgivable betrayals of both Emiya and Grainne for us.

It isn't her fault and it isn't mine. But thinking this way is not something either of us can truly forgive ourselves for, even if things should reach a proper resolution. People like us value loyalty above even our own lives, and this...it's just not right, even if we can't stop it.