Start, Unlimited Skill Tree!

In his heart, Yan silently sent a good person card to the other party.Just like this, after a while today, he has harvested a lot of high-level magic from the opponent.

Even the "forbidden" magic that can open the gates of hell like this one, Homura also included a lot.

Many of them, even Hitty himself can't use them, just know the "principle", and they are also manifested through "Word Solitaire", so they are included in the flame.

...For Homura, as long as he 'knows' the principle is enough, he can learn and master it.

Homura just wants to say one thing about the cosmology formed by the ancient human observation of celestial bodies:

"Never underestimate 'human beings'!"

……

At this moment, Hitty from the sky attacked Homura.

Looking at the incoming flames and thunder, Yan's mind moved slightly, and several sharp swords stuck in the ground shot up from the ground and shot out.boom! !

The sharp sword exploded in mid-air, counteracting the magic that fell from the sky.

"Flying is really a tempting thing..." Homura murmured suddenly, looking at Hitty flying in mid-air, with a shallow and hearty smile on his lips.

His eyes became gentle, with a hint of danger in the gentleness.

"A plane flies into the sky, a ship sails into the sea, no matter which world humans are in, there are truly touching geniuses. Be it technology or magic."

"Because of this, even I, who can only 'imitate' others like a monkey (the ability to simulate the analysis of the star creation map), will have the idea of ​​breaking my body and getting closer to that sky." Homura sighed suddenly.

I want to witness the possibility of human beings, I want to realize that possibility, and I want to experience that touch and joy for myself.

Before that, he should start by winning this victory——!

The sharp sword that controlled the projection clashed with Hitty several times.In the blink of an eye, 30 seconds are coming again.

"My turn - listen up, Hitty. The next thing is that it's really over!" Yan's loud voice sounded in the inherent barrier, and then he suddenly took a deep breath.

Just when Hitty hadn't reacted from Homura's words.

Under those eyes full of fire, the boy shouted out the word: "Quantum—vacuum!!!"

hum! ~!Coax~!

It's like a big hand gently wiped across the entire world of inherent barriers in an instant.

Suddenly, as if time was stopped, the whole world stood still.

Whether it is animate or inanimate.

The two rumbling torrents in the sky also stopped suddenly like a movie paused.

"Uh..." The girl opened her mouth. Although it was a particle, her voice did not come out of her throat as usual.

Her face suddenly turned pale, and then she was like a drowning person, with struggling and painful expressions in her eyes.

What is the 'quantum vacuum'?

There are two concepts of vacuum. A vacuum in the general sense means that there is no matter.

In this sense, there is no absolute vacuum in the universe.Even in the space between galaxies, the density of matter is about 2-5 atoms/m3, and these atoms are still in the process of being continuously ionized into ions (or proton and electron pairs) and recombined into atoms.

Another kind of vacuum is the quantum vacuum.

This vacuum can exist without any matter, but it is not an absolute vacuum.Quantum mechanics believes that there is also energy in the empty space, which is called "vacuum zero-point energy".

"Vacuum zero-point energy" is not without energy, but this energy is in the lowest state.

Under certain conditions, the vacuum zero point can also be materialized and become a form that can be seen and felt—that is, materialized matter.

This is also the reason for the existence of the universe, that is... the so-called Big Bang is the "singularity" where the zero-point energy in the quantum vacuum is materialized and the Big Bang occurs.

To paraphrase the blank words in the original book, it is: the "supernova explosion" that causes "the death of a super-large planet and the astronomical phenomenon caused by the collapse of gravity", the temperature is 500 billion degrees Celsius, and it will vaporize galaxies several light-years away...

——Equivalent to the mighty force that created the world!

Of course, the current situation does not meet that condition.

Yan didn't want to die with the opponent directly, and blow up both sides to death.

He can't guarantee that he can survive for one more second before the other party is blown to death.

Just a 'vacuum' environment is enough to kill humans.

Then the question comes-

M78 Nebula 756365104

ps: For the next few plots, I checked a lot of information.But I don't study science.

If there are any loopholes or mistakes in the following plot, please bear with me, just look at it as a brain hole!

Chapter 30 One link after another, the desperate 'absolute zero'!

'How long can an ordinary human body survive in a vacuum? '

Flame's brain flashed through a piece of information.

'In a vacuum, human beings have the same pressure as the outer space, so they won't be crushed.

But the real 'culprit' that causes human 'death' is actually caused by the body's reaction caused by the free gas accumulated in the tissue gap.