Xiao Ming spent the night in the Thousand Hands Clan, waited for his injuries to recover, and left early the next morning. No one knows when Madara Uchiha will be able to control the full body of Susa to kill the country of thunder, and he will have to go back and prepare early.

This time, the Thousand Hands Clan suffered heavy losses, and the clan land was gone. Fortunately, there is a hundredfold panel of immortal human bodies between the pillars, and a few large-scale wooden escapes have recovered after a while.

The surrounding pillars that were blasted into a wasteland by Madara and Xiao Ming were also restored with wooden escapes, but fortunately, the ninja war would not cause radiation, otherwise this place would become a Jedi in the future.

One of the legs of the Thousand-Handed Buddha was cut off by the ninjas of the Uchiha clan, and basically half of his strength was gone, and it seemed that he was planning to take a back seat and let the pillars inherit the patriarch. As for the wedding of Pillar and Uzumaki Mito, it had to be postponed depending on the situation.

This time, although Xiao Ming said that it was thankless, he also caused a commotion. But fortunately, he brushed up the favorability of the Thousand Hands Clan and became a benefactor who saved the Thousand Hands Clan in danger. Waiting for the pillar to inherit the patriarch, there will be no resistance to the alliance between the two clans, and when the time comes, the ninja world will be unified, and Xiao Ming's purpose of returning home will also have a glimmer of hope.

Although Xiao Ming complained that his elbow between the pillars turned outward. But Zhujian was originally that kind of person, and he would do the same if he changed Xiao Ming, Xiao Ming could understand it somewhat.

The most important thing is that Xiao Ming is a realist, he has offended the Uchiha clan to death, and he is in a stalemate with the Thousand Hands clan, so when will he be able to dominate the ninja world?

Sometimes rational compromise and regression are necessary, and people who are controlled by emotions will not be able to achieve great things after all.

Don't you see the big guy in the system, which one doesn't do things steadily? All have the determination that Mount Tai collapses on the top and the face does not change color!

"The most important thing at the moment is how to deal with Madara's next revenge?" This is a big problem, a problem that must be faced at the moment, if this problem cannot be solved, everything else is in vain, Xiao Ming thought about this problem and secretly thought that he was too impulsive, if he didn't have the idea of killing Madara at that time, just drag Madara down, then things wouldn't have come to this point.

But the wood is already in the boat, the matter has come to this, and people should bear the consequences for their choices.

"Even without the aid of the perverted Hitomi Jutsu of Izumi Uchiha. If I were to fight Madara in the Land of Thunder, it would be a devastating crisis for the Night Moon Clan and indeed the entire Land of Thunder. ”

Immortals fight, mortals suffer!

"Looks like we're going to have to get some shelters back. At the same time, I have to improve my own strength, but my potential has reached the limit, how can I improve? ”

"Learning immortal arts? Slug immortals don't get in oil and salt! I've been looking for it for almost six years, and I haven't found a suitable husband for it. ”

To say that it is difficult to find a husband for the slug immortal? How demanding is it? Not only do you have to be able to attack, but you also have to be able to bear it, which is really difficult.

"Speed at the speed of light? If I could reach the speed of light, it wouldn't be a problem to beat the six immortals. What to dominate the ninja world, that's too simple. The ninja world is so big, running at the speed of light, it doesn't even take a tenth of a second to run a lap. What's the problem I can't solve? ”

"According to Einstein's theory of relativity, the closer an object gets to the speed of light, the mass becomes infinitely larger, and the energy required will also become infinitely larger, so an object with mass cannot reach the speed of light at all."

"Why is Kay's kick so hanging? In my opinion, eighty percent of the moment he opened the door of death, he obtained a chakra that was close to infinity, and his speed began to increase infinitely, and his mass began to become infinite. And when the mass reaches a certain level, a strong gravitational magnetic field formed will break the space wall membrane, such as the formation of a black hole.

And when Kai kicked that kick, his mass became infinite, and the gravitational magnetic field formed directly distorted the space, touching it to the point of breaking the membrane of the space. That is, to smash the vacuum, the most powerful force in space. That's the terrible thing about speeds reaching the speed of light.

And that's not all. When the mass is infinite, the gravitational magnetic field formed can distort time, and the more massive the object next to the gravitational magnetic field, the slower its time will be. That is, when the speed is close to or even reaches the speed of light, it begins to touch the power of time.

This is a power that even immortals can't grasp. ”

"But it's useless? I don't know how to do it, and even if I can, I have no reason to open the door of death! That is, it is impossible for me to approach or even reach the speed of light. ”

"How can 'I', as an object with mass, reach that level without an infinite chakra?"

While Xiao Ming and the three of them were hurrying, they were thinking about how to improve their strength? But after thinking about it, it seems that there is no way to improve the strength.

"Objects? Quality? Infinite energy? Xiao Ming chattered as he walked, but there was no way to do it.

"Alas! Why not think the other way around. Thinking about it, Xiao Ming looked at the sun in the sky, and his mind flashed: "Since light or electromagnetic waves can reach speed C, they don't have infinite energy, so why can?"

"Why?" Xiaomi suddenly got stuck again.

"Well...... Xiao Ming suddenly stopped running, put his right hand under the sun, felt the warm sunlight and said: "Light, light!" Sunlight! Does sunlight have quality? ”

"That's right! The reason why sunlight can reach speed C is because it has no mass, so it can have such a fast speed. If I don't have mass, can I also reach speed C? Xiao Ming suddenly felt that he had grasped the crux of the matter.

"But how can there be no quality? Every object has mass! In a blink of an eye, Xiao Ming's thoughts were pushed into the corner again.

How do you make an object have no mass?

This question made Xiao Ming very sad, and when he was in a hurry, Xiao Ming ran two steps and stopped to mutter. This baffled Fujita Daizhuang and Arlan.

Arlan was careful, and when he noticed that Xiao Ming had doubts in his heart, he tried to tap from the side. But as soon as Xiao Ming opened his mouth, Arlan was stunned.

What is the speed of light?

What the hell is quality?

What is infinite energy?

The three of them marched rapidly, and in a day and a half, they rushed back to the Yeyue clan. This time it was only five or six years to come out, but what happened was very big. As soon as Xiao Ming came back, he quickly asked the Yeyue clan to expand the shelter, and even gradually transferred some ordinary people to Turtle Island. Most of them are children and pregnant women, and if something happens, they are the future of the Night Moon clan.

At the same time, Xiao Ming increased his manpower to find a husband for the slug immortal, hoping to learn immortal art soon. And then the rest of the time is spent figuring out how to make yourself qualityless.

The day after he came back, a patrol ninja of the Night Moon clan suddenly reported to Xiao Ming that there was an ordinary person from outside the clan, who claimed to have saved Xiao Ming and was Xiao Ming's friend, and his name was Half Moon.