User blog comment:LegerPrime/Natsu surpasses Erza/@comment-2.85.82.136-20151009121147/@comment-3290324-20151009184556

Lol, if you're than interested in learning more about me, all you had to do was ask. :D Let's see. I'm a twenty one year old who is chastising a 12 year old (to say that we are arguing would be to imply that we're on equal standing). I've been on wikia since early 2010 (I'm assuming you had probably just stopped potty training at this point), and I am currently earning my Bachelor's degree in Biology. :D

And the fact that you honestly think he's stronger tells me you are severely underestimating Erza. Every series is different because every author is different. If you're trying to use other shounen manga to make your decisions on what's going to happen in this manga, you'll be severely disappointed.