Home/Discover/UnisonUnisonUnisonUnison2021 · music · 1 episodes▶ Watch episode 1+ My listWatch trailer ↗ OverviewEpisodesTrailerThe storymusicAnimated music video for the song Unison by Houshou Marine and Yunomi.IdolMusicEcchiEpisodesChoose your next chapterEpisode titles follow your spoiler shield.Edit watched progress1Episode 14 min▶Official trailerA first look at the storyPlay trailer ↗CharactersMeet the castMarine HoushouMore in this worldRelated animeHolo GraffitiONA · 2019