Yuu Koishikawa

One war is over, and another war is about to start... A young military officer, Captain Ralph Maskenval, was sent to Nortland, to fulfill a mission, which was to keep a close watch over the Angels. The Angels were coerced into believing they needed to have sex to nurture the "Angel Core" inside. Ralph starts to feel awkward about his mission. Then Ralph learns the reason behind the Angels' sex-craved behavior. Ralph will have to make a big decision...

Evil magicians from the parallel universe are invading Earth and sucking out the consciousness from humans, and then use it for power. Our magical girl, Kusunoki Sae, is here to stop them! It's not an easy task, because all of her enemies seems to be nothing but perverts!