The Brown sisters lost their mother early and lived with their father, barely making ends meet. The father adored and spoiled his youngest daughter, the beautiful Marion, and treated the eldest, Ariadne, more coolly, leaving her to do all the housework and work as a servant in families that temporarily needed help with the housework. The eldest daughter did not complain, believing that she was obliged to take care of her family. But she is a normal girl, she wants to dress better and have at least a little pocket money, finally, she dreams of meeting a person who will love her. Will the modest Cinderella be able to turn into a Beautiful Princess?