1970s: Transmigrated into a cannon fodder female supporting character in a lucky koi novel!

[Spiritual Spring Space + Rural Area Visit + Getting Rich + Story-Driven Flow]
Wen Ligang graduated from university and was successfully hired by a major company based on her excellent grades.
She was all set to make a name for herself at the company, determined to shine, but on her first day of work, she got into a car accident and died.
She woke up again to find herself as a tragic cannon fodder female supporting character.
Thinking of the tragic fate of the original owner in the book, Wen Li wondered if the author of the book hated her to the core!
The reason is simple: the original female lead was a girl born and raised in the countryside. She was blessed with good fortune from a young age. She picked ginseng in the mountains, met benefactors when she went out, and after meeting the male lead, the two were loving and supportive of each other. They had three children in one pregnancy, nine children in three pregnancy, and twelve children in four pregnancy.
Finally, she found her powerful biological parents, making her a true winner in life.
She had everything she needed—family background, looks, and everything else—yet she became obsessed with the male lead, ruining her reputation. She could only marry an honest man in the village. Even after marriage, she was still restless. The female lead couldn't stand seeing her brother, who grew up with her in the same village, being cheated on, so he directly accused her of having an affair. In the end, Wen Li was paraded through the streets and sent to the countryside.
Her family members also suffered misfortunes one after another, and the five members of her family could not even be put together in one body.
Wen Li exclaimed that it was outrageous. The original owner's family had served in the military for three generations, and their background was extremely prestigious. How could someone with such a background live such a miserable life?