CompletedAnime

SI-VIS: The Sound of Heroes

“Co-ed music group SI-VIS secretly fights world threats using concert energy as combat power while maintaining public anonymity.”

24 episodes23 min

Music, Super Power, ActionFall 2025Studio VOLNPG-13 - Teens 13 or older

6.3 Community score

9,363 rank10,535 viewers23 favorites

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Episodes · 24

24/24 aired

EP 01 EP 24

Watch on Crunchyroll

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Synopsis

Co-ed music group SI-VIS secretly fights world threats using concert energy as combat power while maintaining public anonymity.

SI-VIS is a co-ed music group, led by Yosuke, shaking up the global music scene with their unmatched vocals and performances. However, they are actually heroes in disguise, battling against mysterious forces threatening the world. They convert audience energy at live performances into combat power. Luckily, the battles appear to be ordinary concerts to the public, keeping their identity a secret. (Source: Crunchyroll)