1girl, animal ears, aqua eyes, azuki-iro, black-framed eyewear, black hair, black leotard, blush, breasts, cleavage, closed mouth, detached collar, fake animal ears, glasses, hair between eyes, kantai collection, leotard, long hair, necktie, ooyodo (kancolle), playboy bunny, rabbit ears, red necktie, small breasts, smile, solo, strapless, strapless leotard, upper body