Episode 21 - Strongest Because of Imperfection
24 episodes total
SI-VIS: The Sound of Heroes
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SI-VIS: The Sound of Heroes Episodes
1
City of Mirage
2
A Thoroughly Eaten Star
3
Welcome to Hellish Paradise
4
New Team with a Rocky Road Ahead
5
The Day When Five Become One
6
Holding This Song and Courage in My Heart
7
Irrational Encounter
8
Light and Darkness After the Festival
9
I Want to See Your Gentle Smile Again
10
The Sixth SI-VIS
11
A Diva and a Knight
12
The Last Remaining Despair
13
Dejection and Determination
14
Come Back to Life, My Friend
15
Because I Am SI-VIS
16
Welcome to Labyrinth
17
Wishes and Songs Will Be Heard
18
Bring Despair to the Earth, and…
19
Accelerating Collapse
20
Future After Revenge
21
Strongest Because of Imperfection
22
A Diva in the Cage
23
Triumphant Return of a Super Star
24
Grand Finale of the Beginning
About SI-VIS: The Sound of Heroes Episode 21
Watch SI-VIS: The Sound of Heroes Episode 21 “Strongest Because of Imperfection” online free in HD on Anime4Soul. This episode first aired on March 1, 2026. Use the SUB / DUB switch above the player for English subtitles or the English dub, and the language menu for French and Portuguese.
Previous: SI-VIS: The Sound of Heroes Episode 20. Next: SI-VIS: The Sound of Heroes Episode 22. See all 24 episodes, characters and voice actors on the SI-VIS: The Sound of Heroes page.