A woman who lived a happy life, protected by her husband despite always obeying her parents, is reborn as Lady Elena.

However, Lady Elena was tormented by her stepmother and forced to live a life no better than a slave.

Amidst all this, Elena obtains a magical item that allows her to transform into her ideal self for just one day.

At a ball with the Prince, what decision will Elena make as the time limit fast approaches?