At present, Luo Ming's purpose of becoming stronger is only four: to survive the catastrophe that will come at an unknown time, to protect the people he cares about, to repay his gratitude to His Highness the Black Sun, and to satisfy his desire for immortality.

The path he created did not conflict with any of these purposes, and even met practical needs better than the others.

If Luo Ming had to give an evaluation, he could only say this:

"Nothing in this world is truly perfect, but at this moment, it has fully met my needs, and even exceeded my expectations in some places. For me today, it's beyond perfection. ”

He sat upright with the sword of mercury in his arms, breathing his mind. Let this microscopic complex and macroscopic very simple system continue to run and change.

And Ariana manipulates the Demon Slaying Tower, constantly unleashing various spells.

Next, he stood still, just staring at the sword in his hand, as if the Buddha was looking down on the world in his hand.

Countless changes, such as looking at palm prints, are reflected in the heart, like a mirror.

After a while, he stood up again, waved his long sword lightly, and began his daily swordsmanship practice.

From slow to urgent, from relaxed to nervous, as the swordsmanship became more and more intense, it even brought up the wind, but the balance of the four elements was still under control, and even Luo Ming could mobilize one or several of the elemental powers to assist and specialize his attacks.

Twenty-four hours, before he knew it, Luo Ming put away his sword, closed his eyes slightly for a few seconds, and then opened his eyes again.

Not only did he not show the slightest tiredness, but he was full of energy, and his eyes vaguely exuded a sharp brilliance.

"It seems that there is no problem anymore. He stroked the sword, a look of satisfaction on his face.

This whole day was Luo Ming's last test of the system, after Ariana kept casting spells, both to fortify the room and to constantly change the external variables and probe the effects of those changes on the balanced system.

Of course, one day is not enough for this kind of test.

On Earth, scientists often spend years testing an important project.

But the feasibility of this system has actually been deduced by His Highness the Black Sun, which itself has completed the vast majority of the test work.

Now put it in reality and try again, it is equivalent to the calculation after solving the equation - it may take tens of minutes or even hours to solve the equation itself, but the calculation result can be completed in two minutes at most by substituting the original formula into the original formula.

In other words, it takes a long time to imitate a correct key for a complex lock, but it only takes a few seconds to verify whether the key actually works.

This time, the calculation took a whole day and night, which reflected the huge project of the estimation itself.

As a result, it was "completely correct".

Luo Ming silently recited two sentences, expressing his gratitude to Aya and His Highness Black Sun.

Next, he suddenly drew the sword of mercury.

Suddenly losing the carrier and core of the operation of the Mercury Sword, the four elements rioted at once, but the power of the Heavenly Power Sword increased several times in one breath, forcibly suppressing their momentum.