remnia, ram (re:zero), re:zero kara hajimeru isekai seikatsu, highres, 1girl, animal ear hairband, animal ears, bare legs, black bow, black bowtie, black leotard, bow, bowtie, breasts, covered navel, cup, detached collar, fake animal ears, hair ornament, hair over one eye, hairband, leotard, pink background, pink hair, playboy bunny, rabbit, rabbit ears, red eyes, simple background, sitting, small breasts, strapless, strapless leotard, teacup, wrist cuffs, x hair ornament