Once, Rui has aimed at a singer. However, now, she was frustrated and was doing the hostess's work in the country. When Rui goes home together with a friend's Tsunko, She met Momoko, the rival at the time of her having aimed as a singer. Momoko became an idol singer and was successful. On the grounds that Momoko has ridiculed Rui, Rui killed two friends, her and her. In order that Rui may escape a crime, She formed the idol group together with Tsunko pretending to be Momoko and others 　　译文(2): 有一次，芮瞄准了一位歌手。然而，现在，她很沮丧，正在乡下做女主人的工作。当芮和朋友的子一起回家时，她遇到了桃子，桃子是她当时的竞争对手，她的目标是成为一名歌手。桃子成为了偶像歌手并且很成功。因为桃子嘲笑芮，芮杀了她和她的两个朋友。为了让芮逃脱法网，她和志子假扮桃子等人组成了偶像团体