masushi masashi, shiroko (blue archive), blue archive, absurdres, commentary request, highres, 1girl, alternate costume, animal ear fluff, animal ears, black bow, black bowtie, black pants, blue eyes, blue halo, bow, bowtie, breasts, closed mouth, collared shirt, expressionless, grey hair, halo, holding strap, looking at viewer, marshmallow (site), medium breasts, multiple views, pants, shirt, shirt tucked in, simple background, standing, suspenders, traditional bowtie, white background, white shirt, wolf ears