Humanity was ravaged by the disaster of Nuclear War. Now those that survive do so only in the Domes that protect them from the outside and the outside from them. Kira Tome is a girl who has grown up in this system. Kira has come of age to provide contribution to her society. With her friends and witty old Grandma beside her, Kira will have to decide between what is right and what is necessary. However, like all adventures, nothing is as it appears to be.