User blog comment:IamJakuhoRaikoben/Chapter 348: Return of the Demon, Review./@comment-16344653-20130823120346/@comment-2214433-20130823123559

Yeah, I'm sure there's bunch of chapters already done or at least planned in advance. After all, he was able to release 6 chapters in two weeks because he planned it from like February, if I recall, that's what he said.

I wouldn't say 20, maybe 10 or 7 or so... Which should be about right amount of chapters needed to deal with Minerva and her cute companion ^_^; I'm sure we'll waste some chapters on Flare and Eternal Flame too.