3,000 years after a near extinction event where humans gained some unnatural abilities called Stats. With them, they built 2 large dome structures aligned with Earth's atmosphere layers, the Stratosphere and Mesosphere. Among those who live on the surface of Earth and the Stratosphere are those who have the gifts of Stats and have carefree luxurious lives besides the occasional family issues. But those who live in the Mesosphere do not have these luxuries or supernatural Stat abilities. After 3,000 years of separation, 3 people descend from the Mesosphere as invited students at the Academy District: Falcon. Without their peers' supernatural abilities, they use what the people of the Mesosphere were forced to resort to, mutations and augmentations.