But any heavier words are not suitable for use on Dr. Li, let alone ear scrapers? The soldiers had no way to vent their anger and felt very depressed. Pen & Fun & Pavilion www.biquge.info

Li Yan was also aware of the danger of being beaten, and took the initiative to defend himself with a rare good attitude: "This kind of 'disease' has not been recorded before, and I have never been in contact with such a large group of patients. I'm not sure. ”

Makes sense. But Lingying thought, isn't the so-called miracle doctor called a miracle doctor if it turns decay into magic? If everything has to be recorded by predecessors before it can be cured, isn't it just a copyist, what kind of miracle doctor is it?

Because of his identity, although he felt that Li Yan was still shirking, it was inconvenient for him to ask out loud, and he secretly looked at Si Ling to see if the princess had any way.

Others were looking at the high priest and the old hussar general.

After all, Princess Guangming used to be frizzy and unreliable in major matters, and it was still up to the three of the high priest, hussar, and Han Chu to decide. Han Chu fell ill, and everyone looked at the high priest and the old hussar general.

The two were still speaking, and Si Ling had already spoken first.

She asked Li Yan: "Hey! Didn't you live in the forest yourself for so long? I'm not dead! ”

It's completely old friend reproach, and it's easy and easy. Li Yan had no choice but to smile bitterly: "So I'm also cautious to protect myself, and I've never gone out to provoke any dirty things." ”

The implication is that the bright soldiers themselves are to blame.

Si Ling was about to ask a question, but the old hussar general said first: "Then, may I ask the divine doctor, is this disease not contagious?" ”

Si Ling was cut off, and her lips pursed in displeasure. Li Yan looked at her, and did not answer the question of the old hussar general, but asked her: "When you become a princess, what title do you want?" ”

Si Ling was a little surprised, but still shrugged his shoulders: "Si Ling." ”

In this way, she can live with her old name, and openly claim the old clothes from her previous life and take them back into her arms, as if there is more hope and continue all the regretful stories.

That shrugging of the shoulders, in a hurry, is not popular. But she does it so naturally, and it fits her temperament and body so well, in the eyes of others, she only feels chic and eye-catching, and the clear word "Siling" complements each other.

Li Yan also nodded and said: "I heard that in your Bright Empire, there was a rumor that there will be a phoenix to save the world when it is in trouble, spreading its wings and volleying in the sky, bright and beautiful. You are the only princess, who else is the phoenix? The word 'Siling', when it is wedged in the sky, is excellent. ”

Everyone was thinking about the legend from afar, and suddenly heard the sound of "honk" in the sky, and they were caught off guard, which made people tremble, and raised their eyes to look, but it was a flame-shaped flag planted on the ridge tree, which was blown by the strong wind above. But the banner did not fall to the ground, but was torn down from the pole by the wind, and rolled up like a strange wing, and swept over the heads of men. When they looked up, the shadow of the flag was like the claws of a monster, and it was gone with a flash of lightning before their eyes: the flag was swept away by the wind. Only the grass and trees are still rustling in the residual wind, swaying as people's hearts, I don't know whether it is good or bad.

The high priest and the old hussar general looked at each other unconsciously, their eyes heavy and delicate.

These eyes were all collected by Li Yan.

He said to the old hussar general as if nothing had happened: "Oh, general, please give me your wrist." ”

"Uh...... Belch? The old hussar general did not react for a moment.

"You asked if it would be contagious." Li Yan reminded him helplessly.

Oh yes! So...... Is he infected? The old hussar general was startled, and the phrase "Am I going to die?" flashed through his mind. "Actually, I'm also this age, and I'm looking down on life and death" "But I'm still unwilling!" "The great plan of the country!" "Personal honor and disgrace!" …… All these tangled complex emotions are entangled in an instant.

Li Yan's fingertips put on his wrist.

The old hussar general suddenly felt a little cool on his wrist, like clouds and ice, but how could the ice be so soft and the clouds so real? All his confusion dissipated in an instant.

Li Yan let go of his hand and said, "You have been with them, and you have not been infected." I don't think I have to worry about contagion for the time being. ”

"Then Major General Han, can they all be saved?" Gu Bingxuan didn't dare to ask Li Yan, and whispered to ask Si Ling.

She really respects and trusts Si Ling as the legendary phoenix girl, and asks Si Ling for everything.

It's really a lifetime away, and it's still so soft and glutinous, willing to put all the weight of your body on others! Si Ling didn't feel burdened, only relieved, and almost burst into tears in an instant.

She closed Bingxuan's hands in her palms and comforted: "The divine doctor will definitely do his best!" ——Eyes asked Li Yan: Is it?

Li Yan smiled bitterly: "Yes, I will do my best." ”

He first administered needles to prolong the patient's life, and prescribed prescriptions to find medicine.

It is not necessary to have the mulberry veins in the sea, the rainbow clothes outside the sky, the plum language of the previous life, and the hearts of the people in this season, what you want is nothing more than the broken membranous wings of the bitter insects at the bottom of the stone, the dew marks caught by the cobwebs in the forest, the bubbles spit out by the old fish in the spring, and the bead seeds entrusted by the moth mother after the rain. Although it was a little harsh, it was finally slow, and all the pieces were collected. Add some of the regular medicinal materials owned by the Guangming Army and the herbs that Li Yan has collected and stored over the years, and it will be easy to stay up and cure the disease.

Dan Ying smiled: "What kind of miracle medicine should you go out to buy!" That's troublesome. Now it is very good. ”

Li Yan heard it, paused, and said: "Local diseases, local medicine doctors, this is originally a cure." After examining the patients who had recovered after receiving the needle and taking the medicine, he said, "After taking a few more doses, you should no longer suffer from filth." He also told Si Ling: "I'll go back to the forest first." The conditions we are talking about, but you must not bear me. ”

Si Ling smiled: "Yes, yes." From now on, I don't care if there is anything or not, I won't bother you anymore. If I really want to find you, I will go into the forest alone. Whether you see it or not, I will no longer stick to a single tree—those trees will not hurt me, but they will fall on you. ”

"I won't hurt you alone." Li Yandao. This means that if someone goes into the forest and the trees get angry and hurt them, he doesn't care.

However, there are many people on the side of the Bright Army. If the fire really rises, who knows who will suffer more casualties on the side of the trees and humans?

Si Ling didn't tell the difference, but chuckled: "Okay." I'll look for you again if there's something going on. Sending Li Yan out, he remembered something again: "Hey! ”

Li Yan turned his head sideways: "What?" ”

Si Ling said: "You are alone, if you want to talk, come to me, don't scruple." ”

Li Yan shook his head and said, "I don't want to speak." ”

Si Ling didn't take his statement to heart: "When you need it, just come!" ”

Li Yan kept walking a hundred steps away, still smiling: What did he need from her? Her gang needs him almost! All he did was get rid of their troubles without a trace.

The rampage trees hung their heads one by one, whispering to him, where is there still a little bit of rampage? It's like a kitten and a puppy left at home, and when he saw that the owner was back, he hurriedly said hello.

Li Yan caressed them one by one, branch by branch: all good. Rest assured. After a little while, those people will be able to go. Just be patient a little longer.

Step by step, he walked to the small house that the trees had built for him.

When the sun falls here, it's all clear; Time has come to this point, and it is all silent. He sat down between the light and shadow, watching the wind and listening to the rain, and it was another year.

In such a quiet life, why did he need to speak? I don't know how many years ago, in the turbulent waves of the world, he thought that he was going to be crushed, but he could still leave a body to come out, flee to the lost land, leave this remnant life, breathe gradually, fell in the forest to find a place to recuperate, and felt that he was infinitely lucky.

He has been displaced all his life, and he has no intention of ending up with this fate, and he is overjoyed and has nothing more to ask for. Returning to the hut to sit down, like a dried fish back in the water, comfortable and resting, unaware of the passage of time.

The trees rustled uneasily, and Li Yan suddenly came back to his senses, and was shocked to realize that his fingertips were hanging to the ground, drawing a person on the sand.

The face looks like Si Ling, but the look of the dress is clearly not.

Li Yan's mind is exquisite, and a few simple lines can depict the charm. This man is willful, flamboyant, pleasant and cruel.

Li Yan looked at the villain he had drawn, looked at it for a while, and slowly raised his feet to erase it.

The twilight was gloomy, and the trees seemed to be crying. Li Yan muttered: "Okay, okay." It's okay. It was solved very quickly. "I don't know who I'm talking about.

And Han Chu and other soldiers took Li Yan's medicine and really got better. Before the crowd could celebrate, their situation took a turn for the worse.

This repetition is different from the previous one, it is no longer the kind of illness that Li Yan confirmed that "encountering filth after assimilating with demonic energy", but it is like the pain that human beings will encounter when they enter the lost land.

However, this team of people from the Bright Empire, who entered the Lost Land by coincidence, has been confirmed by Li Yan and has completely assimilated with the demonic energy, how can they still suffer from the demonic energy of the Lost Land?

Si Ling had no choice but to go into the forest again.

Anyway, Li Yan said that only she can enter. She herself and Li Yan get along well like friends, so it should be fine. It's just that Bingxuan is soft-hearted and timid, and her eyes are still hazy with tears, and even the big eagle is extra worried, but there is nothing else she can do but watch Si Ling enter the forest by herself.

Si Ling entered the forest this time, and although the trees did not hurt her, they no longer took the initiative to get out of the way for her to pass like last time. Si Ling didn't care, he walked around the woods, poked and poked here, touched there, and the trees itched, annoyed and helpless: You are a person! Either or not! You're good to go over there!

Si Ling saw the branches and leaves shaking and the vines and whiskers curling, pointed in a direction, and thanked him, and went all the way, and sure enough, he saw that the small wooden house was empty. The Iraqi were not in the house.

"Where have the others gone?" Siling asked. The trees rustled and swayed, and I didn't know if I couldn't tell her, or if I knew and didn't tell her. Si Ling looked back at the simple room and sighed.

It's just a simple room, with two rattan boxes on the wall. What's in the box? Isn't this deliberately tempting to see? Especially when time goes so empty, it's really itchy.

(In the old fairy tale, the young bride was left in the castle by Bluebeard, saying that only the last room could not be seen, but in the end she couldn't help but open it, and was horrified to see all the previous brides who couldn't help but be curious to open the lock and be torn apart.) ）

Li Yan watched quietly behind the mottled shadows of the trees. She's supposed to be going to open it, right? Betraying his trust and opening his privacy. Even if there was nothing inside, he was relieved. This proves that she is no different from others. He could send her away with confidence, as if he were sending away everyone else, along with his demons.

She stood in the room, stumbling to his pitiful simple furniture. What a willful and presumptuous person! It's the same as her infamous ancestor a few years ago.

Yet she turned around.

It's so easy to get rid of those two rattan boxes!

"Why?!" Such a roar sounded in Li Yan's heart.

Isn't there something curious about this person? Why is it okay not to touch his personal belongings? No, no, no, it must be that there is not enough time.

(Like Bluebeard in the fairy tale, if you leave the bride for a month, the bride will not be able to bear the loneliness.) ）

O human! Not really bad. They just don't stand the test of time.

Li Yan waited.

Si Ling took the soil from the spring next to his house, and made it, and he actually pinched the mud!

Li Yan looked at it in astonishment.

She doesn't build houses, she doesn't make dolls, she doesn't make pastries, she turns her fingers, and the shape of a bottle appears.

Li Yan rarely appeared with a circled expression: What's the situation? Is she going to take the artistic route?

But her craft ...... It's not that good. It's more accurate to say that it's not so much an artistic girl as a little bully who gritted his teeth and punched the arcade. Relying on his good looks, such an expression can be controlled, and he even looks more serious and handsome.

She wrestled with the mud for a while. Li Yan's time is not worth much, just waiting and watching, and thinking: Hey, why isn't she in a hurry?

The soldier over there fell ill again, and his life and death were uncertain. She came to seek a doctor and couldn't find it, shouldn't she be anxious, looking left and right, or even shouting loudly?

She is not in a hurry, how can Li Yan ask for a price?

Occasionally, she looked up to see the sky beyond the forest. Li Yan followed her line of sight, there were white clouds there, and there was nothing abnormal.

And Si Ling resolutely lowered his head, and continued to beat, abuse, and beat the mud, and finally made a bottle!

— or rather, bottles...... Right?

If you want to talk about bottles, there are all the bottles in the world. For example, the beauty bottle pays attention to a shaved shoulder and pinched waist; For example, the gourd bottle pays attention to a round place; For example, the pan bottle, pay attention to a pavilion and condensation - although the shape is different, but there is always a "beauty" in it. And what kind of bottle is this strange twisted thing made by Si Ling?

She went to pluck the vines.

The vine dodged: Who are you? Who qualifies me?

"Come in and have fun?" Si Ling smiled and tempted it, and took the bottle to persuade it.

If it weren't for her clear temperament, this tone and this wording...... It's really like **.

But Yan Yi is so important! The vine really ate her Amway, and poked its head into the mouth of the bottle: it's a big deal to be trapped in it and break a tentacle! Anyway, it's a plant, and it doesn't matter if it's cut off.

Drill and drill - huh! How did it come out again?

The vine looked back in amazement: it kept burrowing inside, but instead of actually reaching the inside of the bottle, it went back to the outside. It's not like there's a hole in the bottle that leaks out. It's the mouth of the bottle that is slender, twisted back into its belly, and stretched outward. So the vines burrow into the belly of the bottle, and eventually come out again.

So, do you have to break the wall of the bottle to really get inside the bottle? The vines say just do it! It wants to break the bottle!

Plants are tendons, not like humans who can use their brains. They are the doers. And Li Yan can see with his own eyes and think silently with his own brain:

Can you really break the wall of the bottle and enter the inside of the bottle?

Wrong! When Si Ling made this bottle, Li Yan kept watching. He knew that the mouth of the bottle was connected to the belly of the bottle, and it stretched out from the bottom of the bottle to the outside world. The whole bottle, with only one surface. It can be said that it does not strictly mean inside the bottle or outside the bottle. Or rather, it's only outside the bottle, not inside the bottle. At first glance, it looks like it has an interior space, but in fact it just twists the exterior space into it.

What a clever idea! Li Yan was dazzled.

Suddenly, he understood why she didn't touch his privacy box. Her world was so much bigger and more wonderful than his, and she didn't have to worry about his little closed doorway. She allowed him to have his own little space, and he wouldn't trample into it. This is the tolerant respect that an elephant has for an ant.

This is the emperor's courtesy and respect for the grass people.

Oh Fenghuang! Sunlight streamed through her long black hair, like the wings of the legendary golden glow. Li Yan's eyes were wet for a while, and he didn't know how to speak, but his eyelashes flickered, like dewed butterfly wings.

He just walked out of his hiding place and walked towards her.

She looked back at him and was not too surprised, as if he had acted as she had anticipated.

He bowed to her on one knee and said, "Princess Siling." ”

used the title she wanted to crown herself.

When the high priest and the hussar general delayed, Li Yan unreservedly saluted her with the title she wanted, completing the crown of her.

There was no preaching, only the shaking of green foliage; There was no crown, only a golden ring of sunlight splashing on her hair; There is no rubbing shoulders, only one person gives wholeheartedly to the other.

Si Ling said with a smile: "Get up." Holding the bottle, he said to him thoughtfully, "Well, this is really a distorted space." ”

“…… Twist? Li Yan asked her to explain in more detail. And the vine was still knocking on the bottle, trying to drill the wall of the bottle.

Si Ling pointed at it and smiled at him, "Do you know that this bottle should not be made in the normal world?" ”

Klein bottles. Sixiao pointed to the textbook and said to her: Do you know that this is just a theoretical model?

Theoretically, the bottleneck does not pass directly through the bottle, but only superimposes it in four dimensions. All Klein bottles created in the real world are just a condensation of the theoretical four-dimensional bottle in the three-dimensional world.

However, when Si Ling invited this vine to help her verify it, she completed the real space flip that only existed in the four-dimensional theory.

This confirmed her guess: the demon world and the human world are different dimensions. The so-called "demonic energy" of the Lost Land, and even the rampaging forest, is actually a confusion of dimensions, causing fatal damage to the human body.

When the Bright Emperor army entered the forest, at the delicate moment that Li Yan said, he accepted the transformation of the dimension, and from then on he could live in the lost land, but it was difficult to return to the low-dimensional world.

Until the filth caused the disease, Li Yan's treatment gave them a new change.

"They're sick again?" Li Yan asked tentatively.

"Thank you for what you have given." Si Ling said, "Don't worry. ”

“…… Oh? Li Yan looked at her, but felt that the black eyes that seemed to be smiling but not smiling, starlight, were deeper than the deepest sea, making it difficult for him to explore.

Si Ling approached him, stretched out his hand, and grabbed his belt.

Even the belt of the garment was stunned, and between her slender and dexterous fingers, it was flipped over, and the head and tail were connected into a ring.

Si Ling looked at the ground: "Are there any ants?" ”

No one answered. Li Yan didn't know how to answer.

Seeing that there were no ants to invite, Si Ling simply grabbed Li Yan's fingers and asked him to use his fingertips instead of ant feet to draw on the edge of the belt loop. Because the belt was twisted by her, from the top of the line, naturally extended to the bottom, and then flowed back.

"Look," Si Ling said, "it now has only one side, one side. ”

Morbius Ring.

With just a simple reversal, a strap can be turned into one side only. And when the two Morbius rings are glued together, they can become the Klein bottle she just made—theoretically.

"I'm sorry," Si Ling repeated Si Xiao's words to Li Yan word for word, "It's only theoretical." ”

A strap can be turned into a Morbius ring, as it goes from 2D to 3D. Its inversion can only be achieved on a three-dimensional level. In order for Morbius Ring to become a Klein Bottle, it must be upgraded to another level and complete the real distortion on the four-dimensional level, in order to maintain the setting of "there is only one side inside and outside".

How can a normal world have a distortion in four dimensions?

So the Klein bottle can only exist theoretically. The "Klein Bottle Model" in reality is just a schematic model, not really just a surface. The part where the bottleneck intersects with the bottle body cannot be handled by means of the three-dimensional world.

However, just now, Si Ling invited the Runaway Vine to help her experiment, proving that she had really made a Klein bottle.

Just like many years ago, the mathematician who accidentally discovered the Morbius ring for the first time invited an ant to climb around the edge of the belt and excitedly announced, "Thank you, little ant!" You irrefutably prove that this is a ring with only one side and one side! ”

Si Ling has solved a secret: why is the rampage forest not suitable for humans? It's a distortion of space.

Li Yan chuckled, sat down on the edge of the well, and said, "Before you, I didn't think you were such a princess. I think princesses should be pampered, admiring the flowers in the spring, escaping the heat in the summer, calling people to catch fireflies under the moon in the fall, and curling in the leather jacket to watch the snow in the winter. ”

Si Ling raised her eyebrows: "'My' parents have lost the country. ”

A princess who has died in the country can't come according to the standard, right? Especially when this princess is still shouldering the heavy responsibility of recovering the country, how can she still have time to enjoy flowers and snow?

"It's also ......," Li Yan said, "I think you're going to have to work a little harder." This hard work is limited to people to help you overcome obstacles to open the way, you have to walk it yourself. I can't sleep lazily in the palace, and I can't drink the beauty soup on time, but I have to memorize those outdated imperial guidelines, so pitiful! (To be continued.) )