Synopsis
SI-VIS is a well-known co-ed musical group headed by Yosuke, famous for their dazzling performances and magnetic presence in the music world. But this ensemble secretly operates as a covert team of heroes fighting mysterious threats to the planet. Their abilities are fueled by the adrenaline produced during their concerts. To outsiders, their battles against evil appear to be nothing more than ordinary live shows, allowing them to keep their true identities hidden.
