To the west of Greenworld, there used to be a small lake, and when the Hope Tree grew, it absorbed a lot of water, causing the lake to dry up.

Kun walked to the dry lake and poured the water out of the bottle.

The bottle, which was only a few hundred milliliters, was poured out with seawater, and everyone's expressions became more and more shocked.

That sentence brought the sea, in fact, it is a bit exaggerated, but in the end, the sea water poured out filled most of the lake!

Kun turned his head to look, and everyone's expressions were dull, except for Scarlett, who had a natural expression.

Then there was Ye Shu, looking at the sparkling purple frowning and thinking, and asked again after a while.

"It's not just compression, is it? How do you do it? ”

Compress? Of course not, this is completely contrary to the common sense of physics, and as for how to do it, Kun is a little embarrassed.

"It's not ...... I did"

Before, he met Yuan Chenglan and flew high into the sky with the old man, Kun seemed to want to show off his strength, so he talked about the fact that he had eaten a light energy body, and the topic was opened.

"How does it feel to eat the light?" The old man asked with a smile.

Kun thought that the old man was asking about the taste? But wrong, the old man asked that after he ate the bottle, it was not the fragments, but the feeling after eating the whole bottle, the structure of the bottle, how big the bottle was, and why it could hold so much energy?

Kun was stunned at the time, and he didn't think about these questions at all, and the old man asked him again.

"Why do you drink seawater and your body condenses solid gems?"

"How much sea water did you drink after the apocalypse? But gemstones aren't quite right, right? ”

In fact, the gem is very large, but it is not too big compared to Kun's entire body, and compared to the seawater he drinks.

"Isn't it the other way around?"

After Kun remembered this, he was stunned in the air for a long time and almost fell down.

Yuan Chenglan not only had to fly into the air at that time, but also had to find out where the empty key was through the darkness.

So that day, they talked for a long time, Yuan Chenglan didn't understand the whole body, he could only guide Kun to think for himself.

Yuan Chenglan raised a question of energy conversion, chaotic energy can be converted into purple gemstones, so what about the other way around?

The lake in front of him, the sparkling waves, was the result of the purple gems being converted into chaotic energy and forming seawater.

If you put your hand into the lake water, you will feel like water but not water, and it will be more pure.

As for the bottle, it was not a liquid, but a compressed purple gemstone.

The energy is condensed into gems, and the gems return energy to the water form, which is converted between each other at will.

"He taught me so many things that day." Kun sighed.

"It's really my honor to be able to support him on his last journey and fight side by side with him!"

Kun still remembers that at that time, he was so excited that he went crazy and kept thanking Yuan Chenglan, but the old man shook his head.

"Don't thank me, I'm not thinking about these things for you."

At that moment, the old man's eyes were a little stupid.

"I have a child, he is very strong, but not strong enough, he said that he doesn't care about the strength or weakness, in fact, he can't force it, he can't break through his own ceiling for various reasons."

"He's very smart, if he is given enough time, he will definitely continue to get stronger, but he doesn't have time."

"I tried my best, but I only bought him three days to get stronger, and then he was busy again."

At that time, Yu Mingyuan came to find Ye Shu.

Yuan Chenglan didn't have time to tell Ye Shu all his thoughts, and Ye Shu had to go to Siberia.

So there was Kun's conveyance, he brought not only the seawater, but also the old man's understanding of energy conversion.

Kun still remembers that the old man said with a smile at the time: "I guess after I die, he won't have time to cry." ”

Kun shouldn't have relayed this sentence to Ye Shu, the body that suddenly trembled was completely uncontrollable.

Ye Shu sat on the shore of the lake, he couldn't stand, and Xia Qing couldn't support him.

And Kun didn't finish speaking: "The person who said that the strength of energy is not absolute, and there are many ways to be strong. ”

"Some people's energy can be like a sharp sword, that is qualitatively powerful, but you can't do it, your level can't be improved, so it's better to choose a different way and choose the strength of quantity."

"So he asked me to bring you the sea, and he said he wanted you to have a piece of your own sea one day."

Many people felt that this sentence was extremely contradictory, and Xia Qing also frowned and asked.

"But my husband doesn't have a core, and he doesn't have a bottle."

Ye Shu said a long time ago that the biggest trouble for evolving humans to fight against dark ghosts is that there is not enough energy to store it.

And Kun couldn't answer this sentence, the old man didn't say it, only said: "He has his own way." ”

"Actually, a long time ago, he showed me too much power......"

Yuan Chenglan still remembered that because of Xu Qingzhu's cell proliferation potion, Ye Shu was already on the training ground in Jiangling.

That forty-meter-long blood-colored saber!

Ye Shu already has more blood than others, and his blood vessels are much thicker than normal people.

Ye Shu's own strength can't be improved, so why not improve his spiritual blood? Although Ye Shu was already ascending, all he was thinking about was the spiritual blood level, and he was eager to reach the fifth order.

Promotions aside, do you have to be upgraded? Upgrading is still a qualitative improvement, and the quantity can also be improved.

The slime on Ye Shu's shoulder was still so small, and when Yuan Chenglan saw Kun, his first thought was.

Can that slime turn into a giant species?

Yuan Chenglan couldn't solve Ye Shu's upper limit problem after thinking about it for a long time, so give him a piece of the sea!

When Ye Shu knew how to tear the sky, Yuan Chenglan was very shocked and felt a pity.

If Ye Shu was stronger, how big was the sky he could tear off? If Ye Shu had a whole sea!

Let's go back to the problem of energy conversion, which involves energy density, which involves mass density and bulk density, and most people in the audience don't understand it at all, even Kun, he knows how to convert, but he can't tell the difference between mass density and bulk density.

Ye Shu can't increase the mass density, the upper limit is not high enough, so go to increase the bulk density.

Slimes can turn into giant species, and they can be bigger than Kun!

At the same time, it can still lie on Ye Shu's shoulder without being fine, as long as Ye Shu knows how to convert.

"That person also said that a lithium battery has a lot of power, but the volume is only a little bigger."

From this sentence, Kun stuttered a little, he didn't understand, he just memorized it and told Ye Shu.

And from this sentence, even Scarlett was confused, the dark nebula did not have lithium batteries.

"But my husband doesn't have lithium batteries either." Xia Qing said again, she has always struggled with this problem.

"I don't use lithium batteries." Ye Shu suddenly spoke, turning his head to look at the slime, the slime existed independently.

He doesn't use anything to hold it, it doesn't use a core, it doesn't use a bottle, it doesn't use a lithium battery.

What Ye Shu has to do is just to make the slime infinitely large, into a giant species, into an entire sea, and then convert the bulk density of the slime, just like a kun, he is so big, but it becomes the same size as a normal person.

Kun still used the bottle to hold his body, but Ye Shu only needed ......

He stepped forward, and the slime followed him, and he didn't even have to hold its little hand.

The dragon turtle and Xiao Zi still hadn't come back, and Ye Shu had also left, and he didn't want to waste a little more time.

He waited for this time of the Dragon Turtle and Xiao Zi, a day? Two days? Ye Shu went to the dark jungles of South Asia.

But before leaving, Ye Shu turned his head and asked Kun again: "Does he have anything else to say?" ”

The red eyes and the trembling voice, Ye Shu was holding back and not crying.

Kun thought about it, no, and then it was a casual chat between him and the old man.

Kun once asked the old man, why did he spend so much effort for another person?

Thinking of these, the conversion of energy, the bulk density of energy, etc., the old man didn't know how long he had been thinking about it, aside from the time spent, the key was the effort spent, in the last few days of the green world, the old man almost couldn't sleep all night.

"He is my most distressed child, the first time he saw me, he said to me, I will carry everything for you!"

Although Ye Shu didn't succeed in saying this, not long after he finished speaking, Yuan Chenglan left.

But from this sentence, the old man has decided, he is his son.

In fact, it is not the son who bears the burden for the father, but the father who in turn should do something for the son.

The son could not become stronger, so the father wasted his heart, and the son fell into despair, because the enemy was on top.

Then the father flew up and broke off the wings of the enemy who had risen high up, and caused him to fall into the mortal world.

"What a bullshit Lord of Light, if it weren't for flying so high."

Kun still remembers the disdain with which the old man said this.

"In this world, there is no existence that my son can't deal with."

Kun still remembers that the old man's pride when he said this sentence is the key.

"When a father dies, he always leaves an inheritance to his son."

Ye Shu didn't ask any more questions, turned around and left, until it was far away, and no one could hear his voice anymore.

In the jungles of South Asia that day, the blood mist continued to spread, stretching endlessly.

Accompanied by uncontrollable weeping.