The story of Extreme Hearts is set in the near future, when the hobby of "Hyper Sports" (which are enhanced with special gear and power-up items) has become popular among children and adults alike. The story focuses on Hiyori Hayama, a second year high school student who initially has no connection to "Hyper Sports", but after a chance encounter this begins to change as Hiyori and her friends grow closer and pursue their athletic dreams. (Source: Crunchyroll)
Watch Extreme Hearts episode 1 online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.
Primarily Female Cast · Idol · Female Protagonist · Athletics · Artificial Intelligence · Baseball · Basketball · Football · Robots · Volleyball · Badminton · Lacrosse