SI-VIS: The Sound of Heroes

Season 1 Episode 13: Dejection and Determination

SI-VIS starts to train during Siren’s absence. Meanwhile, a mysterious figures watch over from afar.

Genre:

Animation, Action & Adventure, Sci-Fi & Fantasy

Seasons:

1

Episodes:

24

Actor:

Anan Furuya, Nobunaga Shimazaki, Ayane Sakura

Quality:

HD

Status:

Ended

First Air:

2025

IMDb:

5.0