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SI-VIS: The Sound of Heroes (TV)

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Plot Summary: Members of the SI-VIS co-ed vocal unit are wildly popular both inside and outside Japan. Their true secret identity is a group of heroes who fight against a mysterious calamity threatening to destroy the world. Through their live performances, they gather the power to fight.
Vintage: 2025-10-05
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Japanese staff
Japanese cast
Series Composition: Fumiaki Maruto
Script: Fumiaki Maruto
Original Character Design: Hidari
Akari Kitō as μ (Myū)
Ayane Sakura as Siren
Daisuke Namikawa as YOSUKE
Sōma Saitō as JUNE
Japanese companies
English staff
English companies
(none)
Internet Streaming: Crunchyroll
English cast
(none)

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