1girl, artist request, bikini, black hair, black legwear, blue eyes, blush, fate/stay night, fate series, long hair, long legs, midriff, official alternate costume, swimsuit, thighhighs, tohsaka rin, towel, tsundere, two side up, zettai ryouiki
1girl, artist request, bikini, black hair, black legwear, blue eyes, blush, fate/stay night, fate (series), long hair, long legs, midriff, official alternate costume, swimsuit, thighhighs, tohsaka rin, towel, tsundere, two side up, zettai ryouiki