Takagi is a young 12 year old girl with a slender build and an average height. She has long, straight brown hair, which falls down to her upper back, with middle-parted bangs and two locks of hair framing her face on each side. She has large brown eyes, thin eyebrows, rosy cheeks, and a light complexion. She wears a spring/summer sailor uniform as her school outfit. During the autumn/winter, she wears a long-sleeve uniform with a red bow tie, blue skirt, black socks, and brown clogs. For P.E.