Yu Yuan, the heiress of a family with a century of history, spends money like water. By chance, she binds herself to a stingy System that tells her to spend no more than 100 yuan a day.
What a joke. As the only girl in the Yu family within seven generations, Yu Yuan spends more than that on tips every day.
Besides, it's her parents' money. What does the System have to do with it? Not even a dog would take this assignment!
What? If she checks in for seven consecutive days, she can get the skill of photographic memory?
If she checks in for fifteen consecutive days, she can find out who drugged her eldest brother?
The System suddenly develops a bug and starts issuing the strangest tasks. But thanks to it, she saves her poisoned second brother and exposes the traitor hiding by her father's side...
Even stranger, these tasks all feel so familiar, as if she's been through them before. What's going on?
And the System itself is starting to feel more and more off!
? It's not over yet. It looked like it was working hard, but it ended suddenly, but it seems that all the pitfalls have been filled in. (It just depends on the party-, it can be regarded as an open ending. I hope there will be a sequel.