After Hiyori is admitted to the hospital, Uta goes around recording sounds from the memories, wishing for her to regain consciousness. She believes that they can return to that day. As she traces their memories, she makes a discovery.
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Last updated: June 9, 2026
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Moviely has 1 free 20dB cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every 20dB backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
20dB wallpapers are available in HD and original quality, with smart resolution suggestions based on your display.
Yes. Open any 20dB wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the 20dB page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
20dB released in 2020. Moviely hosts cinematic wallpapers captured from the movie's official backdrop imagery.
20dB is categorized as Drama.
Hiroyuki Nishiyama directed 20dB.
20dB stars Sayu Kubota, Konatsu Kato.
20dB has a runtime of 15min.
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