aoi riko, kazusa (blue archive), blue archive, absurdres, commentary request, highres, 1girl, ;d, animal ears, black hair, bow, bowtie, breasts, brown choker, cat ears, cat girl, choker, cleavage, collarbone, colored inner hair, extra ears, hair ornament, hairclip, halo, looking at viewer, medium breasts, multicolored hair, one eye closed, open mouth, pink eyes, pink hair, short hair, simple background, smile, solo, teeth, two-tone hair, upper body, white background, white bow, white bowtie, white halo