Rule34.pub - haimei1980, honkai: star rail, firefly (honkai: star rail), 1girls, blue eyes, bondage, bound, chains, chastity belt, chastity bra, city, city background, cityscape, collar, female, female chastity, female only, femsub, functionally nude, functionally nude female, gradient eyes, hair, hair ribbon, hairband, helpless, helpless girl, legs apart, legs held open, long hair, medium breasts, metal collar, multicolored ears, outdoors, outside, padlock, pink eyes, restrained, rooftop, silver hair, spreader bar, steel bondage, stockings, submissive, submissive female, thigh cuffs, thighhighs, yoke, yoke (restraint)