The Guidebook for Villainesses - Chapter 129

Jiang Pengji got something called the Court Intrigue Stream System.
System: “Your goal is to become the most prestigious woman in the kingdom (the Queen)!”
Jiang Pengji: “Okay, System. No problem!”
Years later, she met the target by becoming the most prestigious woman (the Empress).
Jiang Pengji: “Well done, no?”

- Description from Novelupdates

Kim Jeongjin, an editor of a publishing company on the brink of closing due to bankruptcy, ends up transmigrating inside a fantasy novel as the incompetent youngest son of a wealthy family.

And here he thought that he should live a rich life in this life…

“Why was I given a high-level skill? Don’t even bother!”

“I know exactly who you are,” he murmured, his voice a low growl as he pressed me against the cold stone wall. His body caged mine, heat radiating from him like a wildfire waiting to consume.I lifted my chin, ignoring the way my pulse betrayed me. “Then you know why I’m here.”His lips brushed dangerously close to my ear, not touching—just enough to make my breath hitch. “Do you?” His fingers traced a slow, deliberate path down my arm, stopping just before my bound wrists. “Because you don’t look like a hunter right now.”I swallowed hard. “And you don’t look like a monster.”He chuckled, dark and amused. “Oh, little hunter, you have no idea”. In a world where humans and werewolves are sworn enemies, fate weaves a different tale.Violet, the daughter of James—descended from a long line of legendary werewolf hunters—has spent her life preparing for one mission: to kill Alpha Zain, the feared Demon Alpha. To prove herself worthy, she must bring his head as a trophy. But when she finally faces him, destiny shatters everything she’s ever known.While her sisters, April and Jade, eagerly await news of her death, Violet finds herself entangled in a fate far more dangerous than she imagined. Because the greatest threat isn’t the battle between hunters and werewolves—it’s the bond that should have never existed.

In the 21st century, she was the talented leader of the hidden family clan, once she crossed over, she became the number one waste?