Was I Sacrificed by the Villain's Second-in-Command Again Today?

Originally titled The Sickly Female Supporting Character Gets the Villain's Script Right and I Raised the Villain Boss Wrong

Don't read this. After reviewing it, I found problems. I'll revise the setup and pacing.

Just as Zhou Xin was about to finish her novel, someone tampered with it. After the changes, the heroine insisted on getting a happy ending with the big boss, the second male lead, while he refused to be a villain and insisted on pursuing a peaceful path of cultivation.

When she woke up, Zhou Xin had become the sacrificial female supporting character, destined to be stabbed to death by the original villain, the second male lead. To fix the story, she decided to raise the future villain herself.

Her junior brother didn't have a handy divine weapon? She'd go steal one!

Her junior brother didn't have any villainous allies? She'd recruit some!

Her junior brother didn't have any dependable underlings? She'd find some!

In the end, the divine weapon chose her as its master! Her allies treated her like a bro and a future daughter-in-law! Her underlings treated her like their boss and urged her every day to destroy the world! It seemed she was getting further and further from raising the villain, the second male lead.

P.S.:

1. The heroine really is a menace. She's focused on her career.

2. The male lead isn't exactly a good person.

Theme: Human nature is inherently good