fate/stay night, fate (series)
medusa (fate), medusa (rider) (fate)
shinama
1girl, bikini, black bikini, breasts, caustics, cleavage, covered nipples, glasses, large breasts, lips, long hair, parted lips, pool, poolside, purple eyes, purple hair, side-tie bikini bottom, solo, square pupils, string bikini, swimsuit, very long hair, water