Dragon Ball - King of Super Membranes

The radiant disc instantly attracted everyone's attention. In addition to glowing, there seems to be a weak current flowing on its surface. This thing is an extraordinary thing in a standard novel, but this is the real world after all, and it cannot really be like a novel. Suddenly a bright light emitted, and I realized something. On the contrary, I looked at the glowing disc, After staring for a long time, my eyes were almost blinded. It also made a sound, and everyone present heard that sharp whistle in their ears. What’s even more surprising is that the two coins originally had separate thicknesses, but now together they are only as thick as one, and the remaining one is missing. Although it is strange, this can be explained by scientific principles. The two coins may have different densities. They were originally just liquids that were attracted together by an internal attraction. When they collide, the denser part melts. Enter the less dense part to make it denser. To illustrate this with a very simple example, if water and alcohol are poured together, the volume will become smaller than the original volume.

Little Wolf and I stared at the coins together, not daring to say a word for fear of disturbing the old man's work. The old man's hand didn't stop, he put the coin on the table, held it with his thumbs, and flicked it to both sides, and he spun the coin. The two of us watched helplessly as the coin over there, which was originally not rotating very fast, gradually began to accelerate, and then, as if violating the laws of physics, it became more and more like a circle, and when it finally stopped, it turned into a real round ball!

We were both stunned, but then I figured it out. I guess it is composed of liquid. The previous change in thickness was also due to the difference in density. Now it is not a big deal to be thrown into a spherical shape by centrifugal force! But no matter how you say it, this is a shocking phenomenon. At least before, the technology of the Four Big Weeks and Seven Small Weeks (the 47th century) could not reach this point. At least humans have not discovered that objects with such a large difference in density can be completely accommodated without adding any volume. There is no material found that is in a solid state at room temperature, but will turn into a sphere as long as a little centrifugal force is generated.

Looking at the amazing change, Xiaolang and I couldn't help but admire it.

"But what is this? You haven't told us yet." I asked curiously, looking at the small glowing ball with infinite curiosity in my heart.

The old man said slowly: "Young man, don't be anxious. You can't rush this kind of thing. Only when you slow down can you feel it."

"Feel it?" Xiaolang and I were stunned for a moment, then we calmed down and looked at the ball quietly.

Gradually, the "feeling" the old man mentioned slowly emerged. It's hard to describe that feeling. To put it in a far-fetched way, it's the feeling of someone dropping a drop of water and gently falling on my shoulder.

As I relaxed step by step, the feeling became more and more obvious, from the first drop of water to a trickle, and then to the last spring. Ha, don't pay attention to this terrible metaphor. Anyway, you know how it feels more comfortable, just like taking a shower.

"Young people have felt it, this kind of power is very great." The old man said slowly, "The more peaceful a person is, the more he will feel it. Even if he is a baby, at this moment he feels that his whole body is full of energy. Soaking in the water is like being in the mother’s body.”

"What's the use?" I asked strangely.

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