koze azhi, vocaloid, absurdres, commentary request, highres, 1girl, :d, arm behind back, breasts, collared shirt, eyes visible through hair, greyscale with colored background, grin, hand on own cheek, hand on own face, hand up, hatching (texture), high contrast, ibitsu na wake oshiete ageru (vocaloid), long sleeves, looking at viewer, milestone celebration, open mouth, puffy long sleeves, puffy sleeves, raised inner eyebrows, red background, school uniform, shirt, short hair, simple background, small breasts, smile, solo, sweater, swept bangs, tearing up, upper body