The story is set in the future, not long after the present day. Hyper Sports, which use extreme gear as support items, have become popular hobby competitions among both children and adults. Hiyori Hayama is a high school singer who has nothing to do with Hyper Sports, but a certain incident sets the story in motion.
Tomomi Mineuchi (嶺内 ともみ , Mineuchi Tomomi, born December 22) is a former Japanese voice actress from Tokyo, Japan. She was affiliated with I'm Enterprise. She is known for voicing Alpha in Lapis Re:LiGHTs, Carsa Kurnoah in Misfit of Demon King Academy, Eiko Tokura in Slow Start, Shibumi Shibusawa in Joshi Kausei and Mizuki Namiki in BanG Dream! On November 20, 2022, it was announced that she would retire from voice acting on December 31, 2022.