"Silence" was a song by Shin Wanseok, the lead vocalist of Sacrifice, one of Korea’s iconic bands. It wasn’t just an ordinary song, though—it was the theme song of an anime.

When the anime was first imported from Japan, the studio had swapped in a new song rather than using the original Japanese track. Though controversial at the time, Silence was so well-received, and with Shin Wanseok as the vocalist, any criticism quickly faded away.

Over the years, many had forgotten the song, though it still lived on in the memories of some. Who would have thought it would reappear …