The summer season of anime starts soon (most premiers are in July). Currently airing series tend to generate a lot of interest and consequently a lot of traffic, so it would be good if we could get some high-quality questions about them. However, we also need those questions to get answered well, which requires that we have members here who are knowledgeable about such series.
With that in mind, I had the idea of informally polling here on meta to get a sense of what series are good fits for our community. This isn't intended to be used for any official business, but it will help some people (like me) decide what series are good to ask about. Of course, you're welcome to ask about a series even if it isn't here.
Factoring in expected popularity and our community's strengths, what series from summer 2013 would make good material to ask about?
For simplicity, let's keep it to one anime per answer. Upvote if you think it's a good choice to ask about. Feel free to leave a comment if you're planning on watching that series, or if you consider yourself especially knowledgeable about it (e.g. you've read the manga). I'm posting this rather early so that there's plenty of time for people to check out the source material, previous seasons, and whatever promotional videos have been released before the season stars.
Click the image below to see the Neregate chart of all anime premiering in summer 2013. As a warning, the chart is large. (Users with lower bandwidth or not wanting to wait for the image to load can view a textual version here.)