In Cinderella's story, we can realize that the stepmother and their step sisters despise Cindererla and didn't let her go to the ball.
The stepmother locked up Cinderella so she can't go to the ball. Then, the Fairy Godmother arrived.
The Fairy Godmother give Cinderella a fancy dress, beautiful earrings, crystal shoes and a captivating hairstyle. He clarified that at 12 o'clock the magic fades and it would be like before
In the ball, Cinderella met the prince and they fell in love with each other.
When the clock rang at 11:55 Cinderella ran down the stairs but her crystal shoe fell off.
When the prince tried the shoe to one of the ugly Cinderella's stepsister, the shoe got perfectly well and the prince got scared.