It is the year 336 of the Space Century on the planet of Sieren, and in the state of Innex, Flora Rain -who is blind-is employed at an elementary school. Flora is adored by her students, the principal of the school, and all the town's people, and enjoys a peaceful life in the town. By chance, she meets a strange youth named Locke . Locke has numerous superpowers, although he is very discreet about them and gives the impression of being an ordinary youth. One day, Locke is visited by a Military man, Major Caliann , who requests Locke's assistance in their investigation of Lordleon . Lordleon and his space pirates have attacked the enterprise Astoria Concern, but the chairman, Great Georg , didn't report the incident to the Union. The Union though this very strange, and decided to investigate Lordleon.
