Home/Discover/Gate Open: START!Gate Open: START!Gate Open: START!2021 · music · 1 episodes▶ Watch episode 1+ My list OverviewEpisodesThe storymusicMV for the full version of the song Gate Open: START! by Pavolia Reine.IdolMusicAnime InfluencedEpisodesChoose your next chapterEpisode titles follow your spoiler shield.Edit watched progress1Episode 14 min▶More in this worldRelated animeGate Open: START!music · 2020Holo GraffitiONA · 2019