User blog comment:LastationLover5000/Fairy Tail 364 - In Which We're Finally Back To Epic (Tartaros Arc, Part 1: Sins and Sinners)/@comment-5497946-20131220024157

Its a christmas miracle, Natsu has a smart moment,

Also if Erza and Mirajane are taken to the tartaros i doubt Minerva will let them become demons, knowing her she might try to kill them