User blog comment:Omega natsu2/Chapter 360: The White Inheritance, Predictions./@comment-4829046-20131113101149/@comment-4829046-20131114024052

Nope, that's what it is. Usually a monthly issue comes out in the month prior to its cover date but in this instance, the time changed not just to more than a month difference but added a few weeks as well. The guy who supplied the chapter to the site was also confused and admitted he didn't understand how the system works.