According to reviews on Rotten Tomatoes , the film is praised for its and high-octane parkour animation. However, some critics have noted that the narrative depth and world-building can feel underdeveloped compared to the high quality of the art and sound. Analysis of Themes
: Gen Urobuchi ( Puella Magi Madoka Magica , Fate/Zero ), known for his dark and complex narratives. Character Designer : Takeshi Obata ( Death Note artist).
: Uta represents the "mermaid" figure who leaves her world (the bubble phenomenon) to interact with a human (Hibiki).
The story is set in an alternate-reality Tokyo that has been isolated from the world after a mysterious shower of bubbles broke the laws of physics and gravity.
According to reviews on Rotten Tomatoes , the film is praised for its and high-octane parkour animation. However, some critics have noted that the narrative depth and world-building can feel underdeveloped compared to the high quality of the art and sound. Analysis of Themes
: Gen Urobuchi ( Puella Magi Madoka Magica , Fate/Zero ), known for his dark and complex narratives. Character Designer : Takeshi Obata ( Death Note artist).
: Uta represents the "mermaid" figure who leaves her world (the bubble phenomenon) to interact with a human (Hibiki).
The story is set in an alternate-reality Tokyo that has been isolated from the world after a mysterious shower of bubbles broke the laws of physics and gravity.
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