[Please select the rule you need to modify: Phone Always in Hand, Speed Limit 80, Good Sleep, Blabbermouth]
"Can it really be modified? But... the first one [Ordinary World] is indeed not modifiable." Mu Rufeng mused, stroking his chin.
In the end, Mu Rufeng chose to modify [Speed Limit 80].
The rule of 'Phone Always in Hand' poses no danger to life, and 'Good Sleep' is about the same, it just makes people a bit irritable.
'Blabbermouth' is even easier, just speak two hundred sentences a day.
Only [Speed Limit 80] has had a huge impact on this world.
Soon, a white paper appeared in front of Mu Rufeng, with a listed rule, specifically [Speed Limit 80].
Mu Rufeng immediately changed the speed limit from eighty to three hundred.
However, the number Mu Rufeng modified suddenly dimmed, then returned to eighty.
"Is it too high? Then I'll have to experiment one by one." Mu Rufeng murmured.
He then modified it to 290.
As expected, it still returned to eighty.
