The Heir is a Madman? So is the Crown Prince!

Nalan Sheng saved the world once—and paid the ultimate price. Reborn a millennium later into a novel's world with a bossy System demanding she seduce the villain and fix the plot, she has other plans: maximum laziness, zero effort, and professional freeloading. When the System threatens death for non-compliance, she calmly stabs herself. "You want to kill me? I'll do it myself! Let's see who really owns this body!" The System is utterly speechless. In a world of scheming heirs and unhinged crown princes, this reluctant heroine will rewrite the rules—her way.