Quick answer — Michiru worked on given The Movie: To the Sea (Music), given (Music), Given The Movie (Music) and 9 more anime.
Michiru worked on given The Movie: To the Sea (Music), given (Music), Given The Movie (Music), given The Movie: Hiiragi Mix (Music), Mitsuboshi Colors (Music), The Executioner and Her Way of Life (Music), KOKKOKU (Music), The Aristocrat’s Otherworldly Adventure: Serving Gods Who Go Too Far (Music) and 4 more.