After witnessing her parents killed by a witch, young Yuma Chitose is pulled from the wreckage by the magical girl Kyouko Sakura, who tells her to stay far away from that life. But Oriko Mikuni, a magical girl who can see the future, has already marked Yuma as a candidate Kyuubey should recruit. When magical girls in the city start turning up dead, hunted by something other than a witch, Kyouko finds herself caught between protecting Yuma and Oriko's hidden plan.