The Cannon Fodder's Counterattack Begins with Claiming the Villainous Saint

[Bright, drama-loving succubus catgirl × cool, possessive, obsessive older sister] Both leads are each other's only partners. The romance is slow to warm up at first, with mutual flirting. The characters and plot aren't perfect, so don't read if that bothers you! After staying up all night looking for details about the heroine's abuse of the villainous saintess, Shen You tragically transmigrates into a book! Not only that, she wakes up sleeping between the two of them. On her left is the bleary-eyed heroine, Mu Qingyu. On her right is the villain, Li Zhao, who generously gave up some space on her bed. Mu Qingyu looks at Shen You, all soft and delicate in Li Zhao's arms. "Am I interrupting your cultivation?" Shen You leans coquettishly against the villain. "You did that on purpose." Being transmigrated as a good-for-nothing cannon-fodder character from a family of debtors would be bad enough. But from the start, her own father stole the villain's talent-given soul and she swallowed it! Shen You: I'm doomed! They're going to use me as a cultivation cauldron! To stay alive, Shen You looks for a chance to fake her death and escape. She decides to get ahead of things and study the cultivation-cauldron manuals first, to prove she's willing to submit! So she collects manuals by the armful! Li Zhao: She's collecting manuals because she wants to use me as a cultivation cauldron and cultivate with my talent! Shen You: If she wants to use me as a cultivation cauldron, I'll keep her dangling. Hehe. Li Zhao: How about we make a one-month pact? Cultivate diligently and open the Hall of Divine Visions. After that, you can decide everything about the cauldron arrangement. Shen You thinks she won't have to be a cultivation cauldron after all. A month later, she discovers that Li Zhao is cool and gentle, and easily softens when Shen You acts cute. So Shen You pushes her luck. Shen You: Does our one-month pact still stand, A Zhao? Shen You pins her in place. "Why won't you look at me? Don't tell me you like me?" Jealous beyond measure, the villainous older sister grows distant from Shen the kitten. The kitten acts cute and begs her to say she likes her. Li Zhao: Shen You, stop testing me. I really do like you.