After the Cannon-Fodder Supporting Lady Binds to the Universal Heartthrob System [Book Transmigration]

Yu Tang transmigrates into a male-oriented novel as a cannon-fodder female character. She's neither beautiful nor skilled, but she has a Beauty System. By completing the cannon fodder's tasks, she can become more and more beautiful. The System dings: "Task: Take the male lead's jade pendant and make him and the female lead misunderstand each other. Reward: A curvy figure~" Yu Tang: Wow, I can work with that reward! So Yu Tang gets hooked on doing tasks. One day, after successfully finishing them all and preparing to bow out, she suddenly realizes: Is she the number-one beauty in the Immortal Realm? Is she also the number-one ideal partner in the Immortal Realm? Is she still the number one in both strength and beauty in the Immortal Realm? Just then, the male lead blocks her path, looking displeased. By this point, the male lead has gone dark. He's capricious and can even defy the plot, doing whatever he wants and pursuing the Dao through killing. Even the System says not to provoke him! Yu Tang is stunned. Has her secret been exposed? Is the male lead going to kill her? The male lead sneers. "You took my jade pendant. When are you giving it back?" Yu Tang: I'm done for. He really did come to settle the score! Then the male lead casually adds, "You won't return it? Then let's say it's a token of our love." Yu Tang: ?! Theme: