"What did you say?" Grief asked, holding a stack of books in his hand.

"Well, the question of whether she needs a subject, and what about me as a person." The black doctor said seriously.

Beifeng didn't want to complain, he knew that the black doctor would complain about himself next.

"Hahaha, that's what I'm talking about...... Anyway, you're not going to complain about me, it's really boring. The black doctor really complained about himself.

"The topics we talked about were just ordinary topics, such as what about the monsters on the top of the Tower of Babel, and who designed the Tower of Babel and so on...... Yes, the stack of books you have in your hand, just like you think. The black doctor shook his head, "You said that I am adrift, and I came to a strange place and didn't want to find out the truth, how can I say yes." ”

Sad Wind looked at the stack of books in his hand, these books are not many, most of them are books about the customs of this world, and the most are books about this mysterious Tony Island. Beifeng has always liked history and humanities, so he doesn't have any bad feelings about reading these books, but rather a lot of joy. For him,The book is the favorite.,The second is history and humanities.。

If you want to understand a place, you have to start with the customs, these books are the fastest shortcut to understand the world, and the black doctor is not counted as a direct hanging.

"Are the people behind you your servants?" The black doctor looked at Wu Jiu and asked, and at the moment he was seen by the black doctor, Beifeng felt that Wu Jiu suddenly became vigilant.

This guy was able to make even a tank feel scared.

Before the sad wind could speak, the black doctor began to talk to himself.

"Seeing that your level is not high, the skill of summoning minions should be a natural skill." The black doctor stared at the sad wind, "You're quite lucky. ”

"Why? Is the talent skill of summoning minions good? "Sadness doesn't have much of an idea of these natural skills.

"Innate skills can be divided into three, six, nine and so on, and your innate skills have to be said to be within the third class, which can be said to be quite good." The Black Doctor behaves like a kind old driver, but after a dungeon, Sad Wind has become wary of all the chosen ones.

Although the black doctor is not hostile, his dress will make people suspicious. Isn't Hannibal also a doctor on the surface, but a murderer on the inside? So you can't look at anything superficially.

"Anyway, there's still a long way to go, so I'll be kind enough to explain it to you." The black doctor clapped his hands, "There are roughly two kinds of skills obtained by the chosen ones, one is a talent skill, and the other is exchanged, and the exchange skills are also divided into two types: weapon and non-weapon. What do these two mean, and you will understand by listening to the name. According to my observations, there are three types of natural skills: combat, support, and special, and some combat skills can make the human body as hard as steel in a short period of time, or as fast as a bullet. ”

"Support people tend to have low combat effectiveness, but they are indeed an indispensable relief in a team, such as a person I know who is gifted as an assistant, as long as he turns on the aura on his body, he doubles all the attributes of speed, strength, and defense within a radius of ten kilometers from himself. This is just an example, some of the auxiliary classes can be treated, and some are poisonous, which can blind a person or temporarily cripple a part of the body. ”

"Special classes are very complicated, and special classes are too special and complex, so it has been difficult to give them a clear positioning. Your summoning is a special kind, some people can summon otherworldly creatures to fight for themselves temporarily, others can summon imaginary creatures, and so on. Speaking of which, the tone of the special black doctor has changed a little.

"There's a special class that can manipulate time and space, well, it's like that, yes, the Time Stopper series, don't ask me what it is, I don't know. There is also a transparent transparent world. The black doctor paused, "But I haven't seen the so-called ability to stop time or turn back time, I'm also experienced in a hundred battles, and those time-based skills can only be said to be fake, fake." ”

"Entropy, entropy, do you understand? The unit of measurement of a certain amount of heat energy that cannot do work in a closed thermal system, the unit of measurement of disordered and random in a closed system, and the value of information defect in the transmitted information...... None of this is important, what is important is that he is a hypothetical tendency in the universe to depreciate an inert homogeneous state of matter and energy......"

"The world we live in, this universe, is undergoing disorderly changes every second, and these changes are increasing the entropy of this universe, which is entropy in chemical terms. One second you dug a hole in the sand, and the next second you filled it in and it looked exactly the same as before, so is the hole gone? Of course not. ”

"When you dig the pit, you have changed the environment of the place where the pit is located, that is, you have increased the entropy, and when you fill the pit again, it looks like it has not increased, but in fact it is also increasing the variables in the universe and increasing the entropy. Every minute and every second, the entropy of the seven billion people on the earth is increasing, and it is replaced by other hundreds of billions and trillions of microorganisms, and the entropy value of these complicated data changes cannot be calculated, and it expands to the solar system, the Milky Way, the extragalactic galaxies, the total galaxies, ......"

"Time goes back, it's simply not possible. Those that seem to be suspended in time, but in fact the entropy is still increasing, and the entropy is still changing, and the entropy is still changing. There is no ability to cut entropy, so the pause in time is false, but what about the world we live in? ”

After listening to the black doctor's explanation, Beifeng nodded in complete understanding, but he pretended to have a completely understanding expression on his face. He only knew one thing - the black doctor had entered the state of self-performance again, and he only had to nod his head in the face of this kind of performance maniac.

It won't be long before it stops anyway.

"So don't you feel incredible? The passage of time in this world is not the same as on Earth. Where is the world we live in now? Alien planet? Other planes, or simply illusions in our minds, but in reality your abilities can still be used, do you understand what that means? ”

"Since we are in the same universe, time is necessarily the same, distort time? Change the curvature of time? To make the time of a certain place different from the whole universe? Do you think this is possible? Even if it is flying at the speed of light, it only means that the infinite tightening of time is zero, but in fact time is still the same, and the time in which the aircraft is located is the same as the time in the outside world, but the speed is too fast. ”