naga u, kanoe (blue archive), blue archive, commentary, highres, 1girl, bags under eyes, black border, black dress, blue background, border, breasts, brown eyes, brown halo, brown ribbon, collared shirt, dress, grey hair, hair over one eye, halo, heart, long hair, long sleeves, looking at viewer, neck ribbon, open mouth, outside border, pinafore dress, puffy long sleeves, puffy sleeves, ribbon, shaded face, shirt, simple background, sleeveless, sleeveless dress, small breasts, solo, two side up, very long hair, wavy hair, white shirt