MTL - After Wearing a Book, I Pampered Five Big Villains - Chapter 58 is this realistic

Science and Technology Library: The supreme state of science is theology; an accidental rescue, let Chen Mo get a technology library that collects endless technology, the story begins…

- Description from xbiquge translation

Eira Kingston, a feared assassin, never imagined that death would lead her to transmigrate into the body of Ephyra Allen, the disgraced first daughter of the once-powerful Allen family. But what shocked her even more was the soft mechanical voice in her mind, addressing her as “master” and informing her that her soul had returned to its original body.Eira dismissed the strange voice, thinking she was having a post-death hallucination. But waking up in a hospital, with memories that weren’t hers flooding back, she was forced to confront the truth.Ephyra’s life had been nothing short of a nightmare. Despite being the legitimate daughter, she was labeled a bastard, shunned by all, and overshadowed by her scheming stepsister, who had stolen the love of her father and her betrothed. To make matters worse, the wealth and status the Allen family enjoyed were all thanks to Ephyra’s late mother, and the only reason she hadn’t been discarded entirely was due to her mother’s inheritance, locked away until she turned eighteen.But Eira wasn’t one to be defeated by circumstances. If she was going to live Ephyra’s life, she would do so on her own terms. She would destroy those who had caused Ephyra pain, claim the inheritance that was rightfully hers, and find out who was behind her own death. Because if there was one thing Eira knew how to do well, it was to survive—and make her enemies pay.However, being a high-schooler with nothing to her name wasn’t enough. As Ephyra, she’s powerless, but as an assassin, she’s lethal. Still, even that wasn't enough until she became the contracted wife of Lyle Aelion—a powerful, enigmatic figure in the business world with a secret illness. And it turns out, the only thing that can relieve him is her scent.

After waking up from a car accident, not only was I alive, I had also gained a new ability. If I stare at someone or a photo for three seconds, I’m able to see whom and when they shall marry… The 18th tier small-time actor Shen Chuchu knew that with this skill, her mother would never have to worry that she will starve to death again. She would put down her roots on Weibo first, then open a matchmaking store on Taobao.* “Your husband is a close friend and you will be married in March next year. You will have a happy marriage.” “Your husband will appear at your company’s dessert store soon, so remember to keep a close watch every day.” …… *Note: Weibo is a popular social media app in China with functions similar to Twitter. Taobao is basically the Chinese eBay/Amazon. A certain amateur celebrity is already married? A certain director’s wife is going to have an accident soon? One day, someone came to her for matchmaking. “Sorry, lady. Fortune-telling requires fate, and it seems like we don’t have that between us.” “Isn’t this just about money? As long as you can figure out my son’s marriage, I can pay you tenfold. No matter how much!” F***ing hell, it wasn’t that she wouldn’t predict the match. The arrogant CEO’s future spouse was actually her.

I want an S-Rank skill too! I want it so badly, I could die for it![You have awakened an S-Rank skill.] [But it only works when you die.]Eh !? WHAT IS THE POINT OF GETTING ONE IF I DIE !?