Wen Feifei transmigrated into a novel her roommate was reading.
She didn't know how the male and female leads would end up, but she knew the fate awaiting her.
She had transmigrated into the story's beautiful, promiscuous, vicious supporting female character.
In the original novel, Wen Feifei used her looks to interfere in the leads' relationship. Not only did she fail, she met a violent end.
Now that she'd transmigrated here, Wen Feifei was determined to live a long, happy life, guided by one principle: cherish life and stay away from the male and female leads.
Can't get enough to eat?
Work harder and earn more work points. (Actually, raise more chickens, ducks, and geese at home. Once the policies change, she can farm and raise livestock at the same time. Combining the two is the fast track to prosperity.)
The family is poor?
Sell the chickens, ducks, and geese they can't eat. (Every business starts small.)
Having an urban household registration is convenient?
Knowledge changes your fate. Study hard: in those days, college graduates were guaranteed job assignments.
Just as Wen Feifei's life was beginning to improve, her fiancé's family showed up to honor their engagement!
The doomed supporting character had a betrothal after all? Why hadn't her roommate, who'd read the novel, mentioned it?
Lu Chenglin?
Wasn't he the second male lead her roommate couldn't get over?
He came from a good family, was handsome, and was brilliant at his job, yet died while saving the female lead!
After meeting Lu Chenglin, Wen Feifei couldn't help feeling for him. They were both doomed supporting characters, both beautiful, and Lu Chenglin was a soldier who served his country and its people. They had to survive together!
After getting married, Wen Feifei found success in both her studies and career. Wait, it seemed love had come along too...
Theme: Knowledge changes your fate