*When Bus 404 starts dripping blood,*
> **the physics teacher pulls out the Five Years of College Entrance Exams, Three Years of Mock Tests.**
>
> After Chen Shi binds himself to the *Book of Truth*, he discovers:
> What ghosts fear isn’t talismans, but **physics problems with wrong answers**!
>
> **Surface tension drops to zero**? The blood ghost vaporizes on the spot!
> **Friction is calculated incorrectly**? The crawling ghost gets pinned to the bus roof and dried out!
> **A mistake in the mass-energy equation**? A nuclear mushroom cloud sends the ghost straight to the afterlife!
>
> The livestream viewers go wild:
> *“Hurry up and solve an electromagnetism problem, streamer! The female ghost’s hair is charged!”*
> *“Send a rocket gift to unlock a vacuum field. Make it suffocate!”*
> *“Spend money to unlock Einstein’s manuscript and show the ghost the theory of relativity!”*
>
> As the Ghost King advances with a million vengeful spirits,
> Chen Shi adjusts his glasses and opens the book:
> **“Problem: Calculate the destructive force of the imbalance in the gravitational pull between Earth and the Moon...”**
> *（The comments go silent）*
> **“Can’t solve it?”**
> **“Then watch the Moon smash through Fengdu City, **
> **folks, double-tap to speed it up!”**
