In Nekota City, Inukai and his team of vigilantes known as "Grasshopper" protect the citizens from a rising crime wave and the greedy hands of businessmen bent on turning every block into a modern strip mall. But is this public hero actually a devil in disguise? And can high school student Ando use his mysterious power of "ventriloquism" to uncover the truth before it's too late? Weakened from fighting and overusing his powers, Ando heads for a final confrontation with Inukai. Ando will risk everything to stop Inukai from reaching his objectives, but is it enough? And when the dust settles, the world will be changed forever.