kakumayu, rio (blue archive), blue archive, absurdres, commentary request, highres, 1girl, alternate costume, areola slip, bare shoulders, bell, black hair, black pantyhose, blush, breasts, bright pupils, christmas tree, cleavage, elbow gloves, fur-trimmed gloves, fur trim, gift, gloves, hair ornament, hairclip, halo, huge breasts, indoors, leotard, looking at viewer, pantyhose, parted lips, red eyes, red gloves, red leotard, red ribbon, ribbon, sitting, solo, thighs, white pupils