"...We only have four or five minutes, uh, it's fifteen minutes now... "
Lu Ping'an entered the courtyard, he needed "time acceleration" to gain more preparation time, and at the same time, some things could only be done in the courtyard.
When that thing in the sky falls, everything is doomed to be finished.
And if it accelerates to a certain extent, the heat generated would create more kinetic energy, which in turn generates even more heat...At that point, even Lu Ping'an wouldn't be able to stop it.
Just imagining the terrifying kinetic energy of that moment, perhaps even a real Rule-level Battle-profession would be instantly vaporized.
"...It's best to stop it during its ascent."
Theoretically, it needs to fly to its highest point before it falls completely, and when it reaches the highest point, its speed should be relatively low.
But the problem is that it's now heading straight for the atmosphere... Can anyone catch up to it?