The highly intelligent genius Bai Wen died unexpectedly in an accident. Her last thought before she died was: The world has truly lost something by my passing!
But when she opened her eyes again, Bai Wen found herself in a cramped old apartment building. A voice in her mind, calling itself the "Supporting Female Character Comeback System," told her that she had transmigrated into a novel called "A Prosperous Age of Pampering: The Cold Lord's Little Wife" and been reborn in the body of a supporting female character with the same name.
In the original story, the supporting female character moved into the male lead's home after her parents died in an accident. She fell in love with him at first sight and pursued him relentlessly. When she discovered that he had fallen for the female lead, she committed all sorts of vicious acts against her. In the end, she met a truly miserable fate.
But in fact, the original supporting female character wasn't that evil. She was simply smeared again and again by the "pure little white flower" female lead, while the male lead knew the truth and still kicked her when she was down, humiliating her.
Bai Wen's mission is to live on in the supporting female character's place, expose the female lead's schemes, slap the male and female leads in the face, and reach the pinnacle of life.
Bai Wen: Sorry, I'm not interested in completing your so-called missions. With all due respect, these missions have no value to humanity. Also, could you explain in detail how you're constructed, how you work, and what materials were used to make you?
System: ...The rewards for completing missions include all kinds of laboratory equipment.
Bai Wen: Excellent. Now they have value to the human world. Though I'm not good at this sort of thing, I'll try my best. First, get me a computer so I can look up some information about this.
The male lead is not the original male lead. The original male lead is a cannon-fodder character, the kind who gets blown to smithereens in the end.
Theme: Studying hard is a shortcut to reaching the pinnacle of life.