The daughter-in-law's son-in-law

"Prepare something for me." Liu Feng walked over and whispered something in Chu Tian's ear.

Soon, Chu Tian left the classroom, and Liu Feng told the students some other knowledge while she was preparing teaching materials.

What he said was presented in a humorous and vivid way, so it was very easy to understand.

It is those people who have never been in contact with, understood energy, and practice, they all listened clearly in this short ten minutes.

Chu Tian quickly prepared what Liu Feng wanted, and when she returned to the classroom, she put those things on the podium, then returned to the original place and stood up, pretending to be listening carefully.

At the moment, there are five things displayed on the podium with different attributes, but they are all very common, so common that you can see them everywhere, namely, a lump of soil, a grass, a piece of gold, a glass of water, and a match.

When all five things were ready, Liu Feng took out a beetle again. He didn't know where he got so many beetles.

"Shirley, Nellis, Michel, Elizabeth, Domi, you come up." Liu Feng picked up a list on the podium, started from the beginning, and ordered five people to come up one by one according to the list.

"Yes!" The five responded, stood up from their chairs, and walked to the front of the podium.

They didn't know what to do, because after going up, they all stood there blankly, waiting for Liu Feng's orders.

"Xue Li, come here." Liu Feng raised his eyes, called Xue Li to his side, and ordered: "Choose one of these things and kill this beetle."

Xue Li walked to Liu Feng's side in response, glanced at those things with lowered eyes, then raised her head, looked at Liu Feng, and asked, "Can't I just shoot it to death?"

There was still fear in her eyes, but it was hidden so deep that no one could see it except Liu Feng and herself.

"Of course!" Liu Feng shrugged and reminded indifferently: "However, the premise is that you can kill yourself."

Just listening to his words, Shirley understood that this beetle must have been enhanced by Liu Feng, and it couldn't be killed by ordinary means.

"I choose fire." Shirley quickly made a choice and picked up the match directly.

This is like her character, irritable and irritable, can be ignited at any time, and there is no room for it.

Liu Feng signaled her to do it, Shirley also lit the match without hesitation, and threw it on the Beetle.

Soon, there was a smell of burnt meat in the air. It was the beetle that had been burned to death.

"Nellis, it's your turn." Liu Feng signaled Shirley to go down, and at the same time put a new live beetle on the podium to greet the next one.

"I choose water." She picked up half a glass of water on the podium, and under Liu Feng's gesture, poured water on the Beetle.

Such half a glass of water can't drown the beetle, Liu Feng sent her a ball of water energy, and Nellis sent it to the beetle.

Soon, the beetle, which struggled a few times before and was alive and kicking, slowly stopped struggling and was completely drowned.

The next person chose soil, and the beetle was buried to receive the stale air and was soon smothered to death.

The last one was gold, and the palm-sized gold nugget fell on the beetle, smashing it to pieces.

Liu Feng didn't let her go down, but decomposed the gold nugget, turned it into powder and sprinkled it on the new beetle again.

The beetle that came into contact with the gold powder didn't survive five seconds before it fell on the podium, unable to move.

After the five students went down, Liu Feng showed four more ways to kill the beetles. The first one is electrocution, which is nothing to say. The second one is to be attacked by light energy. Instead, it was stabbed to death by dark energy.

The last one is to be blown to death by the wind, which is the most complicated, and these people in the classroom can't understand why the invisible wind can kill the beetle.

Liu Feng blew them a force ten strong wind on the spot, but the force was well controlled, and nothing in the classroom was blown away.

Feeling the force of the wind constantly cutting into their skin, the stinging pain made them frantically stop, and finally understood why the wind can kill people.

"These are the nine mainstream energies in nature!" Liu Feng left the body of the beetle on the podium, walked down, and explained: "The way to kill the beetle just now is to use these energies to strengthen yourself and be yourself Things you can't do with your bare hands."

Neris and the others were all stunned when they heard it. Liu Feng knew that they would feel abstract when they were so excited, so he added: "The strongest, demigods, and other supernatural beings use these energies to be powerful my own."

To put it bluntly, practice is to continuously absorb external energy to strengthen oneself, to do things that one could not do before, and whoever absorbs more will be more powerful.

And the purpose of their becoming stronger, Liu Feng has already made it very clear before, is to protect themselves and the people they want to protect.

After the problem was subdivided and decomposed again, it was easy to understand, and Liu Feng once again saw the clear look on everyone's faces.

Next, he introduced the men to the tools with which they identified themselves, and the history of their manufacture.

After all this was said, there was still more than half of the class time. Liu Feng's lectures were vivid and vivid, and they could quickly understand and be impressed.

For the rest of the time, Liu Feng tested each of them. After confirming the attributes, Liu Feng taught them the most basic manipulation methods of the nine natural attributes.

It's not even time for get out of class to end, and the whole class can master the energy of their own attributes. Although the ability to master is still weak, some simple manipulations can still be done.

If it was spread that it was their first day of class today, no one would believe it.

When the bell rang at the end of get out of class, those who had learned so much knowledge in the first class suddenly became interested in learning, and begged Liu Feng to study for a while longer.

Liu Feng's class has already slowed their progress to an unbelievable level, so naturally they can't stay for it anymore.

"Everyone go out to have a rest. There will be opportunities after class, so you should digest it well." Liu Feng tactfully rejected those enthusiastic students, greeted Shirley, and left the classroom.

The students watched the three leave with a look of reluctance in their eyes, but soon someone went out to chat with other classes about what they had learned in this class.

Except for Liu Feng, the first class of other classes is all about theoretical knowledge, and many of them only talk about why they need to practice.

Seeing that they have already measured their own attributes, but also mastered the energy of the same attribute, they are all jealous.

There are also people who don't leave the classroom to show off and sit sulking in their chairs, like Nellis.

She is becoming more and more jealous of Shirley now, Liu Feng can make them so much better than others in just one class.

If you have been by his side all the time, you will definitely learn more. Why can troublemakers follow, but she can't?

The more she thought about it, the more angry Nellis gritted her teeth, a look of determination appeared in her eyes.