Humanity Experiment in High-Dimensional Parallel Universe

One-sentence summary: I can use my brain to simulate billions of futures in parallel universes, only to find that the ends of all timelines point to an ultimate "humanity experiment" designed by an alien civilization for all mankind. Main plot: I am Shen Xinghe, a seemingly ordinary "spiritual master", but in fact I have a "quantum brain simulator" that can simulate and deduce the future of parallel universes. Starting from the prediction that my childhood sweetheart would die in an "accident" in a simulation, I was forced to get involved in layers of puzzles. Every deduction brings me closer to the truth and makes me realize that the world we live in is just a giant laboratory for the "observers" of high-dimensional civilization. I will use the golden finger to change fate against nature in a world where reality is difficult to distinguish, unite all forces, lead mankind to break away from the set destiny, and launch a cross-dimensional and intelligent ultimate counterattack against the mastermind behind the scenes. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.