Cindy works for the Fyurdur household almost all her life. However, after an incident, she has no choice but to go to the Capital for the first time with the Fyurdur's debutante season. But something unexpected happens at the royal ball, and Cindy is suddenly caught up with a fairytale like a story, Cinderella. Mistakenly thought of as the mysterious dancer of the prince, when she didn't even attend the ball!