1girl, alternate costume, animal ears, bare legs, black bow, black leotard, blush, bow, bowtie, breasts, brown eyes, brown hair, couch, day, detached collar, fake animal ears, fathom, hair bow, hair ornament, hairclip, indoors, kantai collection, leotard, long hair, looking at viewer, low twintails, medium breasts, open mouth, playboy bunny, rabbit ears, side-tie leotard, sitting, smile, solo, star (symbol), strapless, strapless leotard, tashkent (kancolle), traditional bowtie, twintails, window, wrist cuffs