You are a hardworking System that never arrives late for work or leaves early. You're happy with your job: good pay, little work, and plenty of time to slack off.
You think that spending your whole life working as a System wouldn't be so bad.
As it turns out, a peaceful life is the easiest thing to disrupt.
One day, you unexpectedly apply for overtime to write the final report for a previous Conquest Target. You close your eyes for a quick nap, only to be pulled by a System from another company into a Western fantasy fanfic with Lin Daiyu as the heroine.
That System tells you that, to make up for interrupting you so suddenly, you can freely continue or revise the story.
Your mood soothed, you're full of confidence that you can deliver a perfect ending.
But once you actually begin following the plot, you realize things aren't so simple.
The good news: you've become Lin Daiyu's younger sister.
The bad news: Lin Daiyu doesn't remember having a younger sister.
Better news: Lin Daiyu is cool and badass, and can uproot a willow tree in no time.
Worse news: Lin Daiyu has been reborn.
The best news: not only have you achieved a perfect ending, you've also helped Lin Daiyu fulfill her wish.
The worst news: Lin Daiyu is destined to die.
What kind of unhinged method should you use to turn things around?
Reading Guide:
1. The blurb is written in second person, while the main story is in third person.
2. The worldbuilding takes inspiration from HP.
3. HP characters appear under their Chinese names, while Dream of the Red Chamber characters appear under their English names.
I am an author, so of course I have to give five stars.