User blog comment:KID2NR/Second Season Confirmed/@comment-60.53.96.247-20130401033145/@comment-108.88.91.37-20130401033916

Well Volume 8 is Short Stories and distributed into Season 1 as filler episodes. Also, although I'm hoping that Season 2 will be 2-cour and cover the 2nd arc of the light novels, it seems that only gonna cover Volumes 3-4. But yeah depending on the sales, that may be what happens.