[Machine Translation] This is unparalleled coming-of-age entertainment in which students co-write songs set in Japan in the near future! Believe in your buddy, believe in yourself. Run up the stairs to the future with your bond! The year is 208X in Japan. The government-sponsored arts festival, "Growing Fes. Eight students from Iroha Music Academy, who participated in the "Tokyo Color Sonic" music battle festival last year, plus two new students, make up the 10 students who will be participating in the festival. -- The students are all very happy to take part in the festival, and the ten students, including eight students and two newcomers to the school, are all very excited to be there. By accepting the love they do not know, they advance to the next stage. Eien, who was saved by Mirai and whose world has broadened, pushes Sora to the next stage... [Eien Sebun (CV: Takehito Kajiwara), Sora Kirishima (CV: Yusho Kamimura), Mirai Zaizen (CV: Ryohei Kimura), and others