bone hiko, tsumugi (blue archive), blue archive, 1girl, alternate costume, animal ears, blush, bow, bowtie, breasts, cleavage, covered navel, detached collar, fake animal ears, green bow, green bowtie, green hair, green leotard, green shoes, halo, heart, large breasts, leotard, long hair, looking at viewer, open mouth, playboy bunny, rabbit ears, shoes, simple background, smile, solo, strapless, strapless leotard, white background, wrist cuffs