


She believes that "Laws" can easily be changed and that to solve Earth's over-population problems that it is feasible to build a city underwater and place half of humanity down there which is very much impossible.“ Kotarou describes her as being a clueless princess rather than a divine-being. However, her understanding of humans is imperfect. Kagari in Terra Route gained intelligence from observing humans and develops human-like, and often rude characteristics, such as insulting Kotarou and the human race for always fighting over meaningless subjects. At times she sings a strange melody, the Song of Destruction, that is described by Kotarou as hard for humans to understand. She may have a dark side which is mostly recognized by Kotarou, in Kotori's Route she is seen giving a sinister smile when Kotarou talked about the fate of the world and laughed heartedly when Kotori's familiar parents were being torn apart by a pack of black dogs. Kagari rarely speaks and only says certain words pertaining to the situation she's in. She uses the ribbons on her wrists to protect her from potential harm(such as Kotarou attempting to touch her). Kagari expresses human emotions but some times she gets angry at Kotarou's perverted comments. She also wears a red blazer over a yellow t-shirt and a pair of long blue jeans. In Harvest Festa, she wears the standard Kazamatsuri Academy uniform. Ribbons made of Aurora are tied around both her arms. She also wears black shoes and black stockings. Her characteristic attire is a black dress with bell sleeves and white petticoat, akin to a party dress. Her hair is silver and short, adorned with cross-shaped decoration, and her round eyes, while described in the story as black, is colored violet. She is petite and slender in frame, and noted to have a small bust, to her disdain in the Oppai Route. The previous Keys were described to take an innocent appearance, and as such, she has the form of a young teenage girl.
