アトリ

Age: ?The robot girl that Natsuki salvaged from the bottom of the sea.Elaborate and expressive enough to be mistaken for a human.It appears she was Natsuki's grandmother's helper, but her long slumber in the seabed has made her forget some memories.She desires to fulfill her master's final wish, and asked Natsuki to help recovering her memories.Full of curiosity. Her favorite phrase is "it's highly efficient!"