Currently available on 1 streaming service.

Extreme Hearts - watch online: stream, buy or rent

Currently you are able to watch "Extreme Hearts" streaming on Crunchyroll.

Cast

Ruriko Noguchi
Hiyori Hayama (voice)
Miho Okasaki
Saki Kodaka (voice)
Kana Yuuki
Sumika Maehara (voice)
Kana Ichinose
Michelle Jaeger (voice)
Asami Seto
Ashley Vancroft (voice)
Ayaka Fukuhara
Yukino Tachibana (voice)
Ari Ozawa
Lise Kohinata (voice)
Chinami Hashimoto
QON-N4CX Nono (voice)
Rika Abe
Hazuki Sakurai (voice)
Saori Onishi
Tomo Miyasiro (voice)
You Taichi
Yuriko Suemune (voice)
Tomomi Mineuchi
Teena Merkies (voice)