After the fifth rule was born.
The Inner World trembled slightly.
Its original span of a million li expanded once more.
The tremors soon subsided.
As the master of the Inner World, Qin Shujian immediately sensed the change.
"One million one hundred thousand. It's grown by about a hundred thousand li."
The Sword Dao Rule was still only a seed and had yet to truly take root and sprout.
For it to expand the Inner World by a hundred thousand li.
Was already quite good.
Once it grew stronger in the future, the Inner World would naturally grow stronger as well.
However.
Strengthening a rule was no easy task.
At present, Qin Shujian had only two paths before him.
The first was for living beings to emerge within the Inner World, then comprehend its inherent rules and gradually expand and strengthen them, just as in the Great Thousand World, growing alongside them.
The Great Thousand World had, in fact, taken the first path.
As for the second.
It was to find sufficient nourishment to nurture the rules of the Inner World.
The problem was.
Only rules could nourish other rules.
In other words.
The best approach was to transplant the rules of the Great Thousand World directly.
However.
The Great Thousand World would not simply allow him to transplant its rules.
The more likely outcome.
Was that Qin Shujian would be struck dead by the Rules Thunder Tribulation before the Inner World finished transplanting the Great Thousand World's rules.
Aside from those.
There was actually a third path.
Qin Shujian could personally develop and expand every single rule.
Yet the difficulty of that.
Made it even less feasible than the first two methods.
Standing within the Inner World.
Qin Shujian was already considering a few things. *The best way to