The Dim-Witted Villainess Is Everyone's Favorite [Quick Transmigration]

[Note: I accidentally chose the wrong channel for this story. It won't open until there are enough advance reservations. Once there are enough, when serialization begins, the status will change from "On Hold" to "Ongoing".] Blurb: Wen Anyi gets bound to a foolish, spiteful supporting-female-character System. The System's goal for her is to act foolishly and make a huge fuss in front of the male lead and the male supporting characters, thereby bringing the male and female leads closer together. The System also says that once she completes the mission and returns to the real world, she'll receive one hundred billion yuan. Wen Anyi figures this is a sweet deal: she gets to be rich and act however she wants! Let's do it! Why not! So Wen Anyi rolls up her sleeves and gets to work. But can you male leads and male supporting characters stay away from me? Why do you all turn evil at the drop of a hat? QAQ And you, female lead, aren't you supposed to be the heroine? Why are you a man?! Wen Anyi starts crying, genuinely crying, because she thinks she might not get her money after all. [World One: Isn't It Great Being a Poor Student?] The twins look exactly alike, except one is a cool, top student, while the other is a flamboyant school bully. But when they pretend to be each other... Wen Anyi: Ummmmm, who the heck could tell them apart? I might as well find that gentle student council president in the next class. [World Two: I'm Just a Baby!] She transmigrates into a fluffy little white fox. The Demon Lord is her husband, while her master is the foremost figure in the righteous sects. Wen Anyi: What? What kind of ridiculous plot is this? Then her master and the Demon Lord both turn evil!!! Wen Anyi: … [Reading Guide]: 1. The heroine won't fall in love. 2. A feel-good story, with lots of romantic rivalry and everyone falling for the heroine. 3. For the male leads in each world, see Chapter 9 of the author's other story, Don't Laugh, in the author's collection.