That's right, the second one is out, and it's an "OMG!" ending.
Yes, there is another cliffhanger and twist, only this twist is really gonna get you mad. Not to mention, but it feels like there is going to be another season with the number of "doors" they opened up in this one.
Happy Watching.
http://www.animesuki.com/series.php/1134.html (bottom most link. Note: When the series gets licensed, this link won't work anymore)