Home/Discover/SignSignSignSign2001 · music · 1 episodes▶ Watch episode 1+ My list OverviewEpisodesThe storymusicMusic video for the song 'Sign' by Nobukazu Takemura Animation done by Katsura MoshinoMusicScience FictionEpisodesChoose your next chapterEpisode titles follow your spoiler shield.Edit watched progress1Episode 19 min▶