Duan Murong allowed Si Yuan to hold her waist without caring. Her embroidered eyebrows were slightly furrowed, showing an expression of serious recollection and thinking.
After a while, she recalled some relevant news.
Then he continued to explain to Si Yuan.
"The way to use the Nourishing Flower, if I remember correctly, is to grind it into powder, then use the method of making incense to burn it and smoke it."
"If it can be combined with some breathing techniques, the effect of resting the mind will be even better."
"My Rong'er is still very powerful and knows so much." Si Yuan hugged Duan Mu Rong and said with a smile: "If it were used by other people who don't understand, the spirit-nourishing medicine would also turn into a deadly thing."
Just after he said this sentence, a thought suddenly flashed in Si Yuan's mind.
I couldn't help but think deeply.
"So far, only a few close people know about Rong'er's extraordinary medical skills. And these people are almost all senior members of the medical family."
"And doctors, under the leadership of Nian Duan, will not get close to those powerful and wealthy people."
"Then the possibility that the Wei royal family knows is extremely low."
"Thinking about it from my perspective, if no one in my house knows the correct way to use the flower of nourishment and uses it rashly, wouldn't it turn into an upright and disguised murder?"
"What a cunning and cunning King of Wei, why don't we just assassinate him and kill him!"
With such a thought, Si Yuan unconsciously felt a strong murderous intention in his heart.
Duanmu Rong, who was held in his arms, was suddenly stimulated by strong murderous intent at close range. She shuddered subconsciously and her delicate and pretty face turned pale.
"Brother Yuan, what's wrong with you?" Duan Murong couldn't help but asked worriedly.
"Oh, it's nothing!" Hearing the familiar voice coming from his arms, Si Yuan suddenly reacted and quickly restrained the murderous intention in his heart.
He gently patted his hands to comfort the frightened Duan Murong.
After thinking about it seriously, he took the initiative to tell Duan Murong the conjecture in his mind just now and asked this strange woman from a medical family to help him with his advice.
Hearing her husband's words, Duan Murong fell into deep thought.
Then he started talking a little uncertainly.
"I remember that the ancient medical book that records the news about the Nourishing Flower is also classified as a very precious medical book among doctors."
"Moreover, the medical family has a long history, and the medical book storage is the most comprehensive."
"It is still unknown whether there are any detailed records of the Nourishing Flower in the outside world. After all, the existence of the Nourishing Flower was at least hundreds of years ago."
"And it has only been more than two hundred years since the founding of the Wei State."
Speaking of this, Duan Murong suddenly had another conjecture in her mind.
He couldn't help but look back at Si Yuan and said: "Brother Yuan, do you think there is another possibility? That is, the members of the Wei royal family don't know the correct use of the Nourishing Flower?"
"Huh?!" After hearing Duan Murong's words, Si Yuan couldn't help but fall into deep thought: "This possibility seems...not impossible!"
"After all, it's a long time ago, and the writing system of this era is extremely complicated."
"Moreover, the change of dynasties in a country is accompanied by wars. There is a huge difference between the inheritance of sects and sects."
"The possibility that the relevant classics will be destroyed by the flames of war is also not small."
"Am I really thinking too much?"
Si Yuan frowned slightly and remained silent.
But just in case, he decided to find someone to test King Wei Wei and find out his true inner thoughts.
After all, it was intentional.
Or it was an unconscious act without any knowledge at all.
"If he did it intentionally, then he can only kill him and replace him with a new King of Wei."
"If it's unintentional, forget it."
Various thoughts came to mind. Changing the king of a country was just a very simple matter for Si Yuan nowadays.
Unfortunately, his inner ambition was never in the mortal realm.
But in the heaven where you can live forever and become a god or immortal.
"Testing the true thoughts in the heart and the ability to hallucinate at the spiritual level are the most convenient and easy to use."
“And it’s concealed enough to obtain the most realistic results.”
With such a screening target in mind, Si Yuan began to select the people in his mansion who knew how to create mental hallucinations.
"Dancer Snow Maiden is one of them. Her pure white snow can use music to create spiritual illusions, and she can also use it to launch spiritual attacks on the spiritual level."
"But using music to create a spiritual illusion also has major shortcomings. The movement will not be small."
"The same goes for Nong Yu, who is good at using music to create all kinds of illusions."
"But compared with Xue Nu, Nong Yu's heartstrings are not qualified for anyone to hear. Their concealment and lethality far exceed Xue Nu's Yangchun Baixue Duo."
"There is also Yan Lingji's fire charm, which is also good at creating spiritual illusions."
"On the contrary, Zhuzhao and Youying, although they know Yin-Yang, they don't know Yin-Yang of the spiritual illusion type, so they are not very suitable for this kind of thing."
A simple filter.
Si Yuan found that apart from himself, there were only two people left, Yin Fei Nongyu and Wu Fei Yan Lingji, who were suitable for this task.
"I still need to prepare for the upcoming war, so I have no time to worry about anything else."
"This matter of probing and testing can only be left to either Nongyu or Yanlingji to handle it personally. So, who should be chosen as the most suitable?"
Si Yuan pondered secretly.
After some inner comparison, he soon had a suitable goal in mind.
Then he spoke out and gave instructions to the maids near the pillars of the inner hall.
"Go and ask the Witch Concubine to come over."
"Slave, you obey!"
The maid bowed in response and then left the inner hall.
Si Yuan looked at Duan Murong in his arms again and asked: "What about the nine-leaf phoenix grass? Do you have any impressions?"
"Nine-leaf phoenix grass, I have only seen a few records in an ancient medical book." Duan Murong recalled carefully while explaining to Si Yuan, "According to legend, nine-leaf phoenix grass can only grow in Fenghuang."
Or the place of death of Phoenix."
"The roots absorb the essence of the phoenix or phoenix's corpse and slowly grow stronger."
"It takes ten years to produce the first leaf, twenty years to produce the second leaf, and so on. The more leaves, the higher the year."
"Doesn't that mean...!" Si Yuan made a quick calculation and said in surprise: "The phoenix grass with nine leaves will take at least four hundred and fifty years to grow."
"I remember King Wei mentioned that it was the nine-leaf phoenix grass that was five hundred years old."
"The efficacy of such elixir is naturally much stronger than that of a newly grown elixir." Duanmu Rong looked up at Si Yuan and said with a smile: "Boil the nine-leaf Phoenix grass into soup and apply it on the body.
It can have a reborn effect.”
"It is said that it is like the phoenix and phoenix themselves reborn from the ashes, Nirvana and transformation."
"As for whether it is true or false, I don't know very well."