I'm Determined to Play This Role

Everything for the sake of the script! “No, that's not how the plot goes! Stop right there! Go fawn over the male lead, and stay away from me!” You're the male lead's. Why are you bothering me, a supporting villain? Where's the script? Where's the script! Xu Sheng, a supporting villain and second-generation immortal who gains modern knowledge and obtains the script, sets out to keep the main plot on track so he can secure a happy life for himself. “Please cooperate. Let's just follow the script, and it'll be better for everyone!”