a1u, kazusa (blue archive), blue archive, absurdres, commentary, highres, md5 mismatch, revision, 1girl, alternate costume, animal ears, barefoot, black hair, blush, breasts, cat ears, cat girl, colored inner hair, cup, dress, drinking glass, earrings, extra ears, grey halo, hair ornament, hairclip, halo, hand up, jewelry, looking at viewer, multicolored hair, open mouth, pink hair, short dress, short hair, sitting, small breasts, solo, strap slip, toes, white dress, wine glass