How to Dress up as Cinderella's Step Sister?

Why did Cinderella's glass slipper fall off at the ball? Didn't Cinderella have a strong figure after working as a coolie for so many years? If the prince really loves Cinderella, why does he need to use a glass slipper to find her? Amnesia? Stay tuned for the time travel interview! Once she dressed as Cinderella's sister, Charlotte felt as if she had swallowed ten tons of pigeons. She had also read this painting book, and if I remember correctly, she was pecked blind by a pigeon in the end. But in the end... Charlotte didn't understand very well (showing her hands), and said that she was just the owner of a small tofu shop in Daxuan Dynasty, and she didn't turn into Cinderella voluntarily. Moreover, Charlotte looked at Cinderella, who had big blue eyes next to her, and said angrily: "Liar, he is obviously a gray boy."