A single office worker named Kudo spends his days in a stagnant routine, finding solace only in playing computer games. One day, he discovers a mysterious egg deep in the forest and unconsciously takes it home, falling asleep shortly after. The next morning, he receives supernatural powers from an alien lifeform named Gareal, who hatched from the egg, allowing him to alter reality through his computer. Armed with this ability, Kudo aims to join Wing Force, a heroic task force dedicated to defeating evil organizations and protecting Earth's peace. However, his choices don't always lead to righteous outcomes—depending on the path he takes, the story may spiral toward an entirely different, darker ending…