She traveled through the book to become the prince's concubine? She chose to be the villain!

As soon as she opened her eyes, Liu Rumei turned into the cannon fodder female supporting role in the book, the prince's concubine who paid 200,000 taels of dowry. The prince who lived off her as a gigolo ascended the throne, but he disliked her for her wealth and was ashamed of her, so he beat her to death?! Liu Rumei smiled faintly, where is her knife! She wants to kill all the protagonists! ... Liu Rumei once survived in the end of the world, with healing abilities and storage space, and her life was pretty good. Unfortunately, she was framed and lost her best friend. Although she succeeded in revenge, she also lost her life. After living a new life, Liu Rumei blinked and stared at the retirement plan she had drawn up: First, the prince! Second, the heroine! Finally, the emperor! The idle prince Tang Mingchen looked at...