mcbox, yuuka (blue archive), blue archive, absurdres, duplicate, highres, 1girl, alternate costume, animal ear hairband, animal ears, animal print, armpits, arms behind head, arms up, bell, bikini, black halo, blue eyes, blue hair, blush, breasts, cleavage, cow ear hairband, cow ears, cow horns, cow print, cow print bikini, cowbell, elbow gloves, fake animal ears, fake horns, gloves, hairband, halo, horns, huge breasts, long hair, looking at viewer, neck bell, open mouth, presenting armpit, print bikini, sideboob, simple background, solo, sweat, swimsuit, two side up, underboob, upper body, white background