I Became a God in the Future, but Returned as a High Schooler

My name is Yan Bu Wen, and on the surface, I'm an unremarkable high school senior with top grades.

[Ding! Welcome to the Causal Inheritance Simulator. Your 999-billionth life simulation is about to begin!]

[Simulation complete. Rating: SSS. Choose one “inheritance” to bring into reality.]

[Option One: Ten thousand years of cultivation from the future. (Warning: Inheriting this will overload your mental strength and cause instant brain death!)]

[Option Two: Perfect muscle memory for the “Supreme Sword Canon.” (Recommended)]

[Option Three: A “causal bond” with a future goddess. (Effect: She will feel an inexplicable sense of destiny tying her to you.)]

[Option Four: The winning lottery numbers for three days from now. (...)]

When the school bully and his crew cornered me in an alley, I silently chose option two.

The next second, I looked at my hands.

[System feedback: Your muscles have memorized the movements of a hundred million sword swings!]

Bully: “What are you staring at, punk? (Menacingly)”

Me: “I'm looking at the line of your death.”

From that day on, the college entrance exam, everyday life, the world... Everything looked like a game I could reload as many times as I wanted!