In ED9012, the entertainment of music has disappeared for a long time. However, in some corners of the galaxy, people with musical talents are still born. The Universal Music Prohibition Organizing Committee wants to obliterate these people with musical talents... A By chance, the hostess, who is the secretary of the organizing committee, rescued her childhood sweetheart with musical talents. In order to revive the entertainment of music, the hostess and her childhood sweetheart decided to rescue those who have musical talents together!