All of this "One Magic" talk is probably beyond me. [Finding out the origins of magic might be interesting from an intellectual standpoint, but it's definitely not a priority as far as Erza's concerned.] Still, in a way, it sounds like all of you are right - Fairy Heart only existed because of your love for Mavis, after all. [There's more to it than that, but Erza's oversimplifying the (partially censored) story that Mavis told her.]

Really? I haven't seen those yet, though it might be for the best. [Her memories aren't exactly something that she wants brought back to life. Sure, she has plenty of good ones, but odds are, it would be something from her childhood, a time where Jellal was brainwashed, her time in Tartaros's torture chamber, or Neinhart's Historias attacking her. Not exactly the sorts of things that she would want to revisit.]