Thread:Dim1/@comment-6697950-20130529190723

I know that "Year II" isn't standard for the main Aincrad Arc, however, all stories that take place within the span of the 2 years of SAO are considered part of the arc as well, so we need some way of naming the period, as the side stories take place before the main part of the arc, making a mess of the chronology if we don't give the main part its own heading. 