User blog comment:Darthmaul252/Season 2 ?/@comment-10733658-20130922064326/@comment-179280-20130922071259

Which would stale a third season for way much longer, since covering the remaining material will leave the anime with zero manga chapters left.

The wisest move on their part would be waiting till the manga reaches Chapters 60 or 65 to simply start considering it, and probably make an announcement.

But well, it's all up to the production team.