This should be the ingredient that the Flower of Death left in the blood after it was parasitic on Fang Nanyi's body.

What it is, Song Shan can't say.

"Have you studied this ingredient?"

Song Shan thought about it and asked Yu Hantong.

"There is no research for the time being, but a preliminary judgment!" Yu Hantong is a very keen medical scientist, who is sensitive to all the components in the human body: "In addition to having a parasitic nature, this ingredient also has a very unique ability, that is, it can activate the cells of the human body, in other words, it affects people's lifespan and makes people's lives longer!"

"It's an extraordinary breakthrough!"

Yu Hantong said: "There is a unique thing that can parasitize in human cells, which means that it will be very broad, and the ability to activate human cells is even more unique.

"Doctor Yu, do many people know about this report?" Song Shan asked softly after being silent for a while.

"Not much!"

Yu Han paused for a moment, and hurriedly responded.

"Then this matter is over!" Song Shan thought for a while and said instructively.

"Why?"

Yu Hantong frowned, for the study of medicine, that is, for the study of the human body, special people, there is always a special research value, if you figure out this composition.

"Doctor Yu, Yanjing Fang family, you also know, Fang Nanyi is the only descendant of the Fang family now, she can't let you study the slices, the bigger the trouble, the more unfavorable it will be for her!"

Song Shan knows very well that some medical researchers are crazy, scientific researchers are half crazy, there is nothing they can't study, it is because of their pioneering ideas and fearless courage that they can go on the road of scientific research.

Once they know that Fang Nanyi's blood is unique, I'm afraid that they will rush to get Fang Nanyi to do research.

This is not allowed by Song Shan.

"This ......"

Yu Hantong thought about it, gritted his teeth, felt a little regretful, and sighed a little, he didn't want to lose such a good opportunity, but the Yanjing Fang family, which was a wealthy family that passed through the sky, was not something that he could bear as a doctor.

"Then if I want to build my own laboratory to study, can you ask the eldest lady of the Fang family to provide me with some blood?"

In the end, Yu Hantong could only retreat.

"Provide some blood, no problem, but you have to keep it secret, this matter can only be limited to Fengsheng Hospital, and cannot be known by anyone!" Song Shan thought about it, but did not object.

After all, a medical researcher like Yu Hantong is very important to the development of mankind, and if he can rely on Fang Nanyi's unique blood to unravel some of the mysteries of life, it will also be a good thing for Song Shan.

So he didn't object to it.

But he must control it in his hands, Yu Hantong has now signed a contract with the Fengsheng Village Committee, and he is already the director of Fengsheng Hospital, so he can be trusted.

But others, Song Shan can't be trusted.

"Thank you Shanzi for making it perfect!"

Yu Hantong immediately smiled, smiled brightly, at his age, power, reputation, is no longer so important to him, otherwise he would not give up the conditions of Renhe University Hospital and send a private hospital as the president.

He just hopes that within the time he still has, he can attack medicine and bring about a transformation for the divine life of mankind, which is the pursuit of faith.

..................

After sending Yu Hantong away, Song Shan's thoughts entered the Origin World.

Although it has not been planted for a long time.

But the world of Wishes is originally a powerful plug-in, and through the irrigation of the water of life, there is also the fertilizer of the dregs of medicine at any cost.

A large number of flowers have not only grown, but have gradually begun to bloom.

But these flowers that are all in full bloom have not found a trace of the flower of death, that is to say, there is no hope at all, and a flower of death can be condensed.

If you want to rely on the probability to turn the flower of the other side into the flower of death, I'm afraid there is not much hope.

It seems that it is still necessary to go into battle in person.

He picked out the most gorgeous flowers in full bloom.

Dig them out.

Then find an open space and plant it separately, independently of all the flowers.

According to the Immortal Tree, if you want to cultivate a Flower of Death, you need at least two conditions, otherwise it is impossible to give birth to a Flower of Death.

First, that is Yin Situ.

Second, it's yellow spring water.

Yin Si Tu, it is not difficult to configure.

Because Song Shan has a recipe.

Some jade slips and information fragments of the Origin Ding hide a lot of knowledge, some plant knowledge, some soil cultivation, and so on.

Song Shan had just seen the cultivation method of Yin Situ before, and he had already written it down.

Such rumors will only appear in the underworld in the soil.

In fact, the human world can also be configured and cultivated, but the conditions are a little harsh, even if the conditions are a little harsh, it will not be difficult for Song Shan.

On the contrary, the second point is more difficult.

Yellow spring water.

Huangquan, in the legend, is the mother river of the underworld, and the Huangquan River is full of unjust souls who are unwilling to be reincarnated.

This kind of water is very unique, Song Shan has only heard of it, how can he get it, even Song Shan himself has no feasible way, this is his biggest headache.

In the end, he could only ask the Immortal Tree.

"Immortal Tree, have you ever seen the Yellow Spring Water?"

"I feel it!" the branches of the undead tree shook.

Song Shan is a reasonable person who also keeps his promises, and when the Immortal Tree was willing to tell Song Shan the way, Song Shan naturally would not live up to its trust.

Now it is free, and the whole tree, from the trunk to the small leaves, seems to be his handwriting, shaking at will, which can be unaffected by the wind or woven by itself.

"What do you mean?"

"In the previous place, I felt the existence of yellow spring water, but I am a tree, and I can't move it, so I didn't look for it, but the place I can feel must be not far from me!"

The idea of the undead tree is transmitted.

"Fengming Mountain?"

Song Shan's eyes lit up suddenly, and his expression became a little hot.

Not necessarily, though.

But there is finally a clue, but as long as there is a little clue, he is not willing to let go.

Song Shan hurriedly went to find Fang Nanyi.

..................

In the afternoon, Fang Nanyi was walking hand in hand on the bank of the Yanshui River with her best friend Mengyue, who was walking hand in hand, and her cultivation in the past few days had made her body much better.

Although Song Shan said that her current condition is only a symptom but not a cure, but with Song Shan here, she is not worried about her body at all.

"That stinky boy from Song Shan, it seems that I haven't come to see you for two days, and you have a conflict?"

Mengyue especially likes abundance, this place, the people are relatively simple, the scenery is better, the most special thing is the air, the air here makes her feel more and more special, living here, even people can feel a lot more energetic.

"He seems to be a little angry!"

Fang Nanyi said softly.

"What are you angry about?"

Meng Yue pouted.

"I don't know!" Fang Nanyi scratched her head, and Song Shan's special concern for her sounded, and her face turned a little crimson, but she didn't dare to expose it in front of her best friends.

"It's probably you who are going on an adventure, he's upset!" Meng Yue glanced at Fang Nanyi's love for the beginning of her love, the girl's feelings, where she didn't know what the situation was, and hurriedly said: "Nanyi, you don't know, when he heard the news of your injury, he was so worried, on the phone, the old lady didn't give face, and the second aunt dared to roar, it was really tough!"

"Really?"

Fang Nanyi smiled, he didn't know how sweet it was in his heart, but he still pretended to show his contempt: "This fool is stupid and bold, that is, the second aunt is not as knowledgeable as him, otherwise he would have been cut a long time ago!"

"You, you're cheap and good!"

Meng Yue gently patted the back of Fang Nanyi's smooth hand and said, "But judging from this matter, Song Shan's thoughts on you may not be under Lin Xi!"

She analyzed: "In fact, men's feelings are relatively dull, sometimes, he loves you, even he doesn't know himself, only if you have some accident, it will catch him off guard!"

"Even if it is, so what?"

Fang Nanyi stroked her hair, the slight river breeze gently blew, and she said faintly: "No matter what he thinks about me, Lin Xi is his childhood sweetheart, and it is a hurdle that cannot be crossed!"

How could she not understand Lin Xi.

Even the bits and pieces between Lin Xi and Song Shan, Fang Nanyi has learned about some of their classmates, and the more they understand, the more they have no confidence in themselves.

Three years in junior high school, three years in high school, what a beautiful first love it was.

If it weren't for Song Shan's college entrance examination because he was sick and fell off the list, at this time, Song Shan would have been running hand in hand with Lin Xi on that campus, and there would be nothing else to do at all.

Her intervention was just an accident.

"Are you ready to give up?"

Meng Yue asked Fang Nanyi very seriously.

"I don't know!"

Women are sometimes also an ostrich, unwilling to face some problems, they would rather just drag it out and let time solve it, after all, no one knows what will happen in the next second.

"You guys, in this life, you have to suffer!"

Mengyue witnessed the relationship between Song Shan and Fang Nanyi, and also witnessed the entanglement of three people, the love of three people, it was definitely a tragedy, even if she was not the party concerned, she felt the bitterness.

"It's still a long life!"

Fang Nanyi smiled: "Who knows, the future will be crying or sweet!"

"Actually, it's not that there is no solution!" Meng Yue suddenly laughed evilly.

"What's the solution?"

Fang Nanyi's beautiful eyes flickered.

"There have been examples in ancient times, Empress E's daughter Ying served a husband, if you are willing to bear this grievance, it may not be a happy life!" Mengyue said mischievously: "It's a little cheap little rabbit cub in Song Mountain!"

"You can say that!"

Fang Nanyi was a little angry, and patted Meng Yue's arm straddling his hand: "This is impossible!"

Meng Yue said with a smile: "Anyway, I look at you, in this life, in addition to marrying Song Shan, it is estimated that there will be no second person who is willing to marry!"

"Who said that!"

Fang Nanyi will not lose to Meng Yue in this matter, she used to tease Meng Yue, even Meng Yue, who is thin, can't be thin, and dare to come to her to find a joke, this is looking for death.

She patted Mengyue's little buttocks vigorously: "I can also not get married, our old Fang family now has one less person who inherits the bloodline, I will take a daughter-in-law back and give birth to a baby, I think you are good, the master will take a fancy to you!"

"Think beautifully!"

Meng Yue Luoluo smiled: "I won't marry you!"

The two little girls laughed on the embankment, and the laughter was very pleasant.

"Two beauties, in broad daylight, hugging and hugging, what kind of system, you should also pay attention to the influence!"

Song Shan just walked out of the bridge deck of the north and south canals, and saw the two beauties frolicking together, and the beautiful scenery of heaven and earth became eclipsed in front of them.

"Big pervert, peek at it for a long time, wipe the saliva from the corners of your mouth first!"

Meng Yue raised her eyebrows and said disdainfully.

"Huh?"

Song Shan subconsciously wiped his saliva, but he didn't touch anything, and he couldn't help blushing a little, this little girl's skin is getting more and more cheerful, and she can even scratch herself.

"Nanyi, I'll just say it, this bastard must be dishonest!"

Meng Yue raised her eyebrows and complained.

"You are unreasonable!" Song Shan cried out: "You two beauties, on this embankment, the breeze is blowing, the environment is so good, the artistic conception is so beautiful, and you are in such a good figure, and you are hugging each other, can you not attract attention!"

"Humph!"

Meng Yue snorted coldly: "Anyway, you're not a good person!"

He is a good person, he can get himself to bed, although he takes the initiative, but if you don't push the boat down the river, how can it be so easy.

He is Fang Nanyi's best friend.

The best girlfriend.

If this thing breaks out, not only Song Shan will be finished, but it is estimated that even Mengyue will suffer a big loss.

"That's it!"

Fang Nanyi grabbed Meng Yue.

"You just feel sorry for him!" Meng Yue turned her face, I don't know why, she was a little wronged inexplicably, although she peeped at it, it was just Song Shan's good genes, but it wasn't because she would be easy with Song Shan.

Compared with Fang Nanyi, Mengyue's feelings are even weaker, she doesn't think that she will fall in love with a man.

"Is there something wrong?"

Fang Nanyi smiled, ignoring Meng Yue's grievances, she looked at Song Shan, and asked in a low voice.

"There's something I want to ask you!"

Song Shan strode over, suddenly took off the coat on his body, and then put the coat on Fang Nanyi's body, and said instructively: "Your current body is still very weak, and the weather is getting colder and colder, although our rich environment, even if it snows, the temperature will not be very cold, but when the season changes, it is still easy to be invaded by germs, especially your current body, which can't withstand any germs!"

"I see!"

Fang Nanyi's heart was sweet.

The three of them walked all the way back from the river embankment, and when they returned to the villa, the fifth aunt sitting on the sofa saw Song Shan and stood up suddenly, her vigilant eyes were as sharp as knives.

"Hello Aunt Five!"

Song Shan greeted his scalp.

"Xiao Song is here!"

Although the fifth aunt guarded Song Shan like a thief, she still needed to be polite: "Is it to check Nanyi's body?"

"Hmm!"

Song Shan nodded: "Nanyi's physical condition, it will take a period of treatment to recover as before!"

He didn't tell them about the Flower of Death.

I don't necessarily believe what I say.

It's more that Song Shan is bragging, after all, this kind of mythical thing, unless he has experienced it himself, otherwise, most of them will not believe it, no matter how true it is.

When the fifth aunt heard this, she had no choice but to make way out, although she had the task of guarding against Song Shan, but Song Shan's treatment of Nanyi could not be stopped.

On the chair that Song Shan asked Fang Nanyi to sit on, Mengyue went to two glasses of water and came in.

At this time, Song Shan asked: "Is the tomb in Fengming Mountain still there?"

"Why do you suddenly ask that?"

Fang Nanyi was a little surprised.

"You answer me first!"

"The tomb is basically empty, even if a lot of stone walls are demolished, it is an empty tomb, and now it should be an abandoned tomb, it should still be there, and there may be some building structures at the bottom of the tomb, which are worth examining, so I kept it, but it was useless!"

Fang Nanyi replied.

"That's good!"

Song Shan breathed a sigh of relief, he was afraid that the tomb would be excavated and exploded directly, and when the time came, he would not be able to find it if he wanted to go in and find it.