One day, just before the entrance exam for elementary school, I realized that I was in the world of the shoujo manga 'You Are My Dolce' that I loved in my previous life, and I was one of the characters in it. My role was that of a typical villainess, Reika Kichijouin, who bullies the protagonist, a commoner, and tears apart her relationship with the so-called Emperor, a noble who falls in love with the protagonist. In the end of the story, Reika is destroyed by the Emperor, and the villainess disappears, while the protagonists overcome their hardships and live happily ever after. But I can't let that happen! The manga can end there, but I have a life to live after my downfall! The protagonists can do as they please with their love and romance. I just want to avoid the Emperor's wrath and stay out of existence. What? The story won't progress without a villainess? But I'm busy saving money and studying to avoid my downfall. I don't want to get involved with the Emperor. If they're a destined couple, they should be able to thrive on their own without obstacles. In my previous life, I was a commoner. In this life, I'm a rich family's villainess. I can't forget the taste of junk food, so I sneak out of the house to buy potato chips.