Ms. Mercer told Liu Fei what she knew.

Liu Fei was both dazed and shocked.

How many secrets have been hidden by humans since the revival of Reiki?

Infinity War! Just by hearing the name, you know that it looks very shocking.

The academic ban solved another of his puzzles, why Ghost 9 suddenly appeared when he was in the stadium.

I'm afraid that Reiki interference experiments are also within the scope of academic prohibitions, right?

Liu Fei had a headache.

It stands to reason that when you encounter this kind of thing, you should stay far away, and there are many academics that can advance and research, so there is no need to be crazy on the edge of these annihilations.

That's what most of the world's academics think.

But then again, it's like Ms. Mercer's words.

What the enemy prohibits must be what they are afraid of, and now that they have spectacle glasses, it is a good time to secretly rub and study.

It seems a little sorry for the old king, sorry for Andy Li, sorry for the old bear......

Liu Fei was melancholy...... Why do you have so many personal debts?

Thinking about it on the other hand, it seems that the three clans of the outer space have been targeting themselves from the beginning.

No matter what you do in the future, I'm afraid you will inevitably have to fight against them, and it's not a big deal to break the jar.

Liu Fei had a salted fish-like smile on his face, it was better to wait for death.

"Ma'am, I have something that may endanger your personal safety, but if nothing else, I should have a solution, I wonder what you think?"

Liu Fei asked cautiously, and in the prohibition clause of the agreement, he didn't dare to show it to others at will.

Ms. Mercer was a great master of algebraic geometry and a quasi-supreme pioneer.

Just looking at the paper shouldn't hurt her too much.

Ms. Mercer laughed: "Little friend, you seem to have underestimated a scholar's thirst for knowledge, and your paper is about differential geometry, right? ”

Liu Fei was slightly stunned, sure enough, the big guy was the big guy, and he had already guessed what he wrote.

Liu Fei handed the paper to Ms. Mercer and said, "Actually, it's not that simple, I want to do experiments to see if it can have an effect on the power of rules." ”

"Come on!"

Ms. Mercer took the paper with a smile, not optimistic about what Liu Fei said.

The Terran hierarchy has been trying to break the protocol for many years, and so far there has been no progress, what can a scholar who has just advanced do.

She had also gone to the book world to check the remnants of differential geometry, but unfortunately anything she saw would slowly disappear under the force of annihilation, and she couldn't remember what was left of differential geometry.

"Manifolds?"

Ms. Mercer was intrigued at the first word.

In geometry, especially in the field of non-Euclidean geometry, there has been no unified term that unites the languages of the various non-Euclidean schools of geometry.

The word manifold is a fitting application for space.

Ms. Mercer then looked down, and Liu Fei conceived and set the types of manifolds from many aspects, among which the settings of coordinate maps, atlases, and transformation maps are extremely operable.

It can be said that using this paper as a solution can completely open up the research direction of geometry from a completely new field.

Perhaps this is where the school of differential geometry began.

A hint of shock flashed through Mercer's heart.

She has raised her psychological expectations for Liu Fei many times, but now it seems that she still looks down on this young man far from her.

In high school, he set off a huge wave of physics, and it has only been a long time since he made such great achievements in the reconstruction of the disappeared school of differential geometry.

The law of hierarchy, the upper limit of human energy and mental power and other problems seem to exist in him at all.

He was simply born for knowledge.

Mercer was fascinated when she suddenly noticed that one eerie annihilation force after another on the paper was frantically tearing at her mind.

Mercer snorted coldly, the power of the ghost was really stubborn.

The school of differential geometry has disappeared for so long, and it can still persist in the fight and not relax.

Although my mother can't keep her memory forever, she still has the ability to read the paper, and no force can stop me from pursuing knowledge.

Ms. Mercer snapped her fingers.

The Book of Ancient Aura appeared, and spatial geometry surged from the book, and while the geometry shrouded Mercer, a large number of algebraic calculation formulas continued to appear in the blank space of the geometry, blocking the power of annihilation in the way of mathematical shielding.

The power of annihilation soon began to manifest itself outside.

Lines of obscure gray mist appeared out of thin air, frantically striking the geometry.

Math Aura symbols are constantly falling to the ground, but soon new formulas will appear in the Book of Reiki to replace them.

Liu Fei couldn't help but take two steps back, so irritable in his confrontation style.

There was no covert means, and there was no transfer of power, so they just carried the annihilation force outside.

It is worthy of being the theorist of the legendary mathematical school that will be the most battle-hardened.

Liu Fei knew that it was time for him to make a move.

The spectacle could clearly see that the annihilating power of the paper was blocked by the geometry, and that there was a slight mist in Lady Mercer's aura as she looked at it.

This is supposed to be the power of the protocol, it can infect the human aura and hide it, and the ghost's power of annihilation will smell like a dog and find it and kill all relevant memories and information.

Liu Fei made a move.

This time he decided to use the new powers he had just learned.

If you haven't had time to make the Book of Reiki, then use manifolds!

Klein Bottle!

The aura of the palace of knowledge is majestic, and Liu Fei himself doesn't know how much stronger his aura is than ordinary scholars, anyway, he feels like he can't use it up even if he uses it hundreds of times.

His hands quickly weave a Klein bottle that cannot reveal its full form in three-dimensional space.

The geometry was detached from his hands, and Liu Fei could still control its size and direction of movement through his spiritual power.

The three-dimensional geometric shield laid out by Ms. Mercer could not stop the Klein bottle in the fourth dimension.

The Klein bottle easily passes through the three-dimensional geometry and appears between the paper and Ms. Mercer.

Liu Fei started the second step.

"Block!"

The mist poured into the four-dimensional Klein bottle from the infinite interface entrance, only to find that it had entered an endless loop, and no matter how much it moved, it could not leave.

Liu Fei chuckled, this is the bull criticism of the wonder glasses.

It can embody the mysterious power of rules, and once the rules can be seen and touched, they become extremely fragile.

Lady Mercer could only resist passively, and he could easily eliminate or besiege them.

With the last trace of the regular mist enters the Klein bottle.

Liu Fei spread his arms and clasped his hands together and slapped him violently.

"Death to Lao Tzu!"

Rumble!

The bottle shattered, and the rule power of academic prohibition was destroyed in the four-dimensional state of the mathematical realm, without the slightest leakage.

At this time, the annihilating power that frantically hit Ms. Mercer's three-dimensional geometry was also like water without a source, and the power was exhausted in three strokes and completely disappeared.

Ms. Mercer looked at Liu Fei in surprise: "You lost the power of annihilation?"

Liu Fei chuckled: "Madam, I said a long time ago, I want to do an experiment, the experiment will eliminate the power of the rules of the agreement, and now it seems that the effect is not bad." ”

Wonderful Book House