kama, kama (satoyan), black rock shooter (character), hatsune miku, black rock shooter, vocaloid, bad id, bad pixiv id, 10s, 1girl, belt, bikini, bikini top only, black hair, black theme, blue eyes, boots, coat, female focus, flat chest, front-tie top, glowing, glowing eyes, green eyes, hood, hooded jacket, jacket, jumping, katana, knee boots, long hair, midriff, monochrome, navel, pale skin, shorts, solo, spot color, star (symbol), swimsuit, sword, twintails, uneven twintails, very long hair, weapon