nako, nako (nonrain), black rock shooter (character), tsukino usagi, bishoujo senshi sailor moon, black rock shooter, vocaloid, bad id, bad pixiv id, 1girl, belt, bikini, bikini top only, black gloves, black rock shooter (cosplay), blonde hair, boots, breasts, coat, cosplay, double bun, female focus, front-tie top, full body, gloves, hair bun, katana, long hair, midriff, open mouth, overcoat, parody, shorts, small breasts, smile, solo, swimsuit, sword, twintails, underboob, very long hair, weapon