I have been eagerly anticipating the Fall season for months and this show is one of the main reasons why. We already had a trailer but it only showed our heroines animated. This 2nd trailer gives a much better idea of what to expect.
Plot Summary: Lone high school girl Momo attends a high school in the city of Sorasaki. Unbeknownst to everyone, Momo is an agent who works for the private intelligence agency Tsukikage, that protects the city and its people. Under the tutelage of her senior Yuki, and her other friends, they keep the peace in the city. The story will eventually focus on six high school girls.