â€œMy name is Midou Maria. But not long ago, my name was Ichinose Rei. This Ichinose Rei was a special existence. The worker force for Ichinose Groupâ€™s enterprise comprise of nearly half of the corporate town, Segawa. So Rei was that Ichinose familyâ€™s heir.' But that brilliant future was abruptly snatched away. Given a new name, gender and three hundred million, Rei was banished from Ichinose. With death as her resolution, Maria roamed around the streets, only to land her in a ruin. In there, there is a communityâ€¦ Itâ€™s the secret base for juveniles! Together with Yuuki Azusa and Tobe Yuuna, this is the start of a story on mutiny!