User blog comment:IamJakuhoRaikoben/Chapter 413: The Book of E.N.D, Review./@comment-4489126-20141222170143

That was amazing!!! :3

And yeah, we were right!!! Sting and Rogue's Dragons were alive. :D This chapter was really short, but I enjoyed it nonetheless. It's great seeing some info on the Dragons. Though I believe that second reason would be what's really shocking, since we knew slayers eventually turn into Dragons. What confuses me is the Sting and Rogue thing... Didn't they said they "drank" the blood of their Dragons? How did it go pass them that they suddenly went inside their bodies? >__> Welps, it doesn't matter anyway~

Zeref appearing now was amazing. *^* And believe it or not, I don't find Gray's behavior annoying, I just don't care about it. But yes, everything Natsu said this chapter was hi-fucking-larious. XD