I Became the Early-Dead Villain's Sister-in-Law

My next books, My Lazy-Fish Mom and My Ex Went All Out on Me [Dating Show], are coming soon! Please add them to your library~

Blurb:

After Yan Yang transmigrates into an 1980s novel, her first thought is to get divorced as soon as possible!

In the novel, the only purpose of the supporting character who shares her name is to bring the male and female leads closer together. She is a textbook sacrificial character...

The male lead, Pei Xi, grew up in a military compound. He is a talented young gentleman, and he has always cherished an unrequited love for the female lead. Xia Wenfei is the most beautiful dancer in the cultural troupe. She knows that the male lead likes her, but she is in love with his older brother, Pei Gengli.

After learning this, the male lead decides to bring his beloved and his older brother together. But an accident throws everything off course: Yan Yang, the sacrificial character, gets in the way and ends up marrying the male lead's older brother.

The ill-tempered supporting character is vulgar in both speech and manner. Back in the countryside, she frequently argued with the neighbors, and she never let anyone get the last word.

After marrying into the Pei family, she shows no restraint. Every day, she is like a lit firecracker, cursing people and animals alike and stirring up trouble. Most often, she bullies the female lead, which makes everyone hate her. The male lead comes to hold a grudge against her, too.

That only makes the female lead's delicate, innocent nature stand out more. Compared to the sacrificial character, the heroine naturally inspires more sympathy.

Since Yan Yang is only a minor supporting character, the novel barely describes her. Once she has served her purpose and the leads are happily in love, her ending is casually mentioned: she dies miserable in prison.

Yan Yang is so furious after reading the novel that she laughs. So she's just a plot device to speed up the leads' romance.

Yan Yang: What kind of garbage novel is this? Why should I have to sacrifice myself for the leads' love? Who comes up with such ridiculous plotlines?

Now that someone else is behind the sacrificial character's face, things are going to be different.

When Pei Xi hears that Yan Yang forced his older brother to marry her, he decides she is despicable and shameless, and especially good at pretending. A foul-mouthed shrew acts all delicate in front of his older brother, so Pei Xi sets out to expose her misdeeds.

Pei Xi: