: Hibiki , a gifted but reckless parkour ace with hypersensitive hearing, and Uta , a mysterious girl with supernatural powers who saves him from drowning.
: The bubble acts as a physical and metaphorical barrier, exploring how abandoned youth create their own societal rules and bonds within a "lost" city. [italiafilm uno] Bubble 2022
: Hibiki and Uta are bonded by a unique sound that only they can hear, which serves as a central mystery of the film. Literary and Artistic Influences : Hibiki , a gifted but reckless parkour