Diana, the model lady, has been sentenced to death for defaming Rachel, the beloved of her fiancé, Crown Prince August. A lovely young woman whispers in her despairing ear, "Thank you for playing the role of a cheap villain ♡." Even though Diana is enraged at being tricked, it's already too late. She is executed. However, when she wakes up, time has rewound to the day of the tea party that caused her downfall! "Next time, I'll become a villain even worse than her!" she says with determination, but there's only one hour until the tea party! She has too much to do and not enough time to clear her name, become a villain, and get ahead of Rachel! This is the story of a young lady who throws off the mask of a lady and runs around trying to avoid her fate!