neoko, original, 1girl, bdsm, black eyes, black hair, blush, bondage, bound, breast bondage, breasts, breasts apart, covered erect nipples, cowboy shot, crotch rope, embarrassed, female focus, hands on own chest, high ponytail, large breasts, lips, long hair, looking afar, midriff, navel, no bra, no pants, open clothes, open shirt, own hands together, panties, ponytail, puffy short sleeves, puffy sleeves, rope, scrunchie, shibari, shirt, short sleeves, simple background, sketch, solo, underwear, very long hair, white background, white panties