What are dreams? Busy second-year middle school student Kasuga Mirai still doesn't know what her dream is. When she happens to receive a ticket to a 765PRO ALLSTARS concert, Mirai meets fellow second-year middle school student Mogami Shizuka, who has dreamed of becoming an idol since she was a young girl. Also in the audience is Ibuki Tsubasa. While all three of them watch, the curtains rise on the stage!