karin (blue archive), karin (bunny) (blue archive), blue archive, highres, 1girl, animal ear hairband, animal ears, arm tattoo, black hair, black leotard, blue bow, blue bowtie, blush, bow, bowtie, breasts, cham ggi, cleavage, dark-skinned female, dark skin, detached collar, fake animal ears, fishnet pantyhose, fishnets, gloves, gradient hair, hairband, halo, large breasts, leotard, long hair, multicolored hair, number tattoo, official alternate costume, pantyhose, purple hair, rabbit ear hairband, rabbit ears, solo, strapless, strapless leotard, tattoo, thighs, white gloves, yellow eyes