Includes: Base game Bonus Story Arc: The Lost Numbers Booster Item Pack Bonus Demon Pack Costume & BGM Pack Mary's Maid Frock outfit Ai-ho Demon Amidst the glimmer of neon lights, technological advancement causes humans to be consumed by commercial convenience. In the shadows, a war between the Yatagarasu and the Phantom Society is brewing, Devil Summoners who harness the otherworldly powers of “Demons”.