Chapter 5 First Simulation Ends_1
```
Gravity!
Wang Ran had anticipated this situation when he learned that Mirage City might become tangible.
If Mirage City indeed transformed into an entity identical to Earth, it would first have to comply with the physical laws of the real world, including exerting a gravitational pull consistent with its mass.
However, it differed from Wang Ran's expectations.
Wang Ran had predicted that Mirage City would fall.
Because in the simulation, Mirage City consisted only of Earth's surface, akin to a shell, its mass was far less than Earth's core, and the uneven distribution of its mass meant it couldn't achieve a balanced set of forces.
If Mirage City were to become tangible, it would undoubtedly fall towards Earth under the influence of gravity.
But the situation was the exact opposite.
Mirage City didn't fall; instead, Earth was torn apart!
[You feel a massive spatial fluctuation]
"Does space also have mass?"
Wang Ran pondered.