orimura chifuyu, infinite stratos, highres, >:o, 10s, 1girl, :o, barefoot, bikini, black bikini, black hair, blush, breasts, brown eyes, cleavage, crossed arms, feet, female focus, frilled thigh strap, full body, long hair, lowleg, lowleg bikini, medium breasts, navel, open mouth, shadow, side-tie bikini bottom, simple background, solo, standing, swimsuit, thigh strap, v-shaped eyebrows, very long hair