The spiritual glue that holds Dazzling Pearl together. She dotes on the forgetful Tia much like an older sister does to ensure that she remembers things. Appears mature on a regular basis, but if an accessory catches her eye, she often indulges in impulse purchases and overspending.
She is a dark-skinned female and has yellow eyes and long black hair tied in a side ponytail along with large breasts. Being a gyaru, Naga's outfit is a school uniform consisting of a cropped white shirt with necktie (which has a see-through black bra), highleg panties, blue pleated skirt, a pair of loose socks and black shoes.