mzrz, kanna (blue archive), blue archive, commentary, english commentary, highres, 1girl, alternate costume, alternate hairstyle, animal ear fluff, animal ears, ball, black shorts, blue eyes, breasts, dog ears, dog girl, hair over one eye, hand on own hip, holding, holding ball, knee pads, large breasts, long hair, looking at viewer, open mouth, ponytail, sharp teeth, shirt, shoes, short shorts, shorts, socks, solo, sportswear, teeth, volleyball (object), volleyball uniform, white background, white shirt, white shoes, white socks