In the eyes of the world, Gaul is a very romantic place in Europe.

The garlic snails and perfume are famous there.

But it may also be that people there eat too much garlic snails, which led to the boom in the perfume industry.

According to historical records, people there invented perfume because they wanted to cover up body odor.

Because of the subtle relationship between perfume and the human body, ancient perfumes were also mixed with corpse oil.

There are always opposites in this world. A poor family produces a filial son, and in troubled times a loyal minister appears. If there is truth, it will naturally be mixed with lies.

Nuanyu's method of distinguishing lies is very simple. She glanced at the display from time to time and asked in a calm tone: "Did you put that thing in the bell tower of Notre Dame de Gaul? That is indeed a good place to hide things."

Nuanyu praised: "When everyone remembers the historical sites, it is hard to imagine that there are high-tech things hidden there."

Shen Yue and Jin Xin couldn't help but look at each other and realized that Nuan Yu was not looking for treasure, but a high-tech product - a high-tech product produced by Qilnoby?

Butusov shook his head and said: "That is indeed a good place to hide something, but the thing is not small, how could it be hidden in the bell tower."

Nuanyu smiled and nodded, "Yes, that thing is indeed not small. I just never figured out where in the bell tower I could hide it."

Butusov felt a little chilled in his heart. He was originally trying to test how much Nuanyu knew about that thing, but he still couldn't come to a conclusion.

After a moment of silence, Butusov sighed, with a look of giving up on his face and said: "Let me tell you the truth, there were originally tunnels and secret rooms under Notre Dame, so that people in the past could do less glorious things. The thing is, the tunnel is now sealed, but the room is still there."

He took a look at the instrument and found that there was still nothing abnormal. He slowed down and said, "That thing is hidden in a secret room under Notre Dame."

The red curve on the display suddenly fluctuated.

Butusov was lying, and Shen Yue immediately realized this - these colorful ripples correspond to several emotions of the human body, red means anger, red represents greed, and the oscillation amplitude periods of the ripples are all manifestations of subtle emotions. .

Butusov was in a greedy state when he answered, which means that he was still greedy for the value of the thing, so it was impossible to tell the truth.

Nuanyu sighed softly and said: "Mr. Butusov, you really disappoint me a bit."

"I'm telling the truth! Really!"

Butusov emphasized loudly: "The location of the secret room is very secret. I must lead the way, and my iris verification is required to get it."

As he spoke, the red and blue ripples on the display jumped one after another.

What Butusov said is true or false!

As soon as Shen Yue saw the ripple display, he understood the deeper meaning of the ripple display, and could easily tell which of Butusov's sentences were true and which were false.

The first thing I said is false, the last thing I said is true.

Now it is obvious that Butusov told some truth.

There are tunnels and secret rooms under Notre Dame, just like the temples in ancient China during the war. In order to avoid the spread of war, monks usually set up walls or secret passages in the temple to escape in times of danger.

Although Chinese and foreign beliefs are different, it seems that some survival consciousness methods are very similar, and foreign believers also have similar behaviors.

Butusov knew that there was a secret passage under Notre Dame, and deliberately telling this fact was just like politicians. Politicians are used to promising bright prospects to hide their dirty psychology of getting votes, while Butusov wanted to use facts to cover up his dirty intentions.

lie.

Occasionally a lie mixed in with the true facts can make many people accept the deception unconsciously.

Nothing is in the secret room under Notre Dame!

But obtaining that thing requires Butusov's eyes - living eyes.

The iris is the annular thin film in the middle layer of the eyeball wall, between the cornea and the lens. Iris verification requires scanning and verification of the eyeballs.

This is a very high-tech comparison verification. Compared with fingerprint and facial recognition, iris verification uses more advanced technology, and it must be alive to unlock the blockade.

When Butusov said this, he was undoubtedly reminding Nuan Yu that if he died, Nuan Yu would never be able to obtain that thing!

Nuan Yu smiled, with a hint of sarcasm in her smile, "Thank you for the reminder."

She took out an old-fashioned mobile phone, skillfully opened the colorful panel, and scanned it in front of Butusov.

The cell phone beeped.

The surprised expression on Jin Xin's face became even stronger, and he subconsciously glanced at Shen Yue again. He saw that the phone Nuan Yu was using was actually Shen Yue's phone!

However, Shen Yue shook his head, lifted a corner of his shirt, and exposed part of his mobile phone, indicating that Nuan Yu was using another one.

Jin Xin was even more awe-struck. As early as when he saw the display, he suspected that Nuan Yu and Shen Yue might be related - they used the same technology. Now that he saw that Nuan Yu was using the same mobile phone as Shen Yue,

It only added to his confusion.

Nuanyu glanced at the phone and said coldly: "Now if I say that my phone has recorded your iris characteristics and can simulate your iris to unlock the door, would you believe it?"

Looking at Butusov's surprised expression, Nuanyu added: "In other words, even if you die, I can still use this phone to open the system blocked by your iris."

As soon as he finished speaking, everyone had different expressions.

The eyes behind the glass killer mask revealed the light of a hungry wolf seeing its prey, and only now did Shen Yue know that his mobile phone actually had this function.

Why is the function of this mobile phone so powerful? It is completely an efficient spy weapon!

In this world, iris verification is mostly used for top-level information encryption, but who would have thought that this mobile phone could crack this encryption method!

There were beads of sweat on Butusov's forehead. He didn't want to believe it, but Nuanyu's confidence made him believe it.

"That thing is definitely not in Notre Dame." Nuan Yu shook her head slightly and said: "Mr. Butusov, it seems that you have not upheld the intention of friendly cooperation."

Butusov forced himself to calm down and said: "Do you think you can open it with just your iris?"

"Do I still need your fingerprints or palm prints?"

Nuanyu said without any surprise: "If necessary, I can cut off your hands and even soak your feet to culture them."

"You need a password to get that thing, a very complicated password." Butusov shouted hurriedly.

The blue ripples jumped.

This is the truth. Butusov felt that the crisis was approaching and his life was at stake, so he finally lost his sense of proportion!

Shen Yue captured this point keenly.

Nuan Yu was obviously very aware of this, and smiled lightly, "To thank you for telling the truth, I will give you one last chance to tell me the location and password of that thing."

The voice paused for a while, and Nuan Yu said with a cold expression: "I don't have much patience left. Although you are a vicious criminal, I have no interest in killing people, but I don't mind doing something for the answer I want to know.

Nothing interesting."

Sweat dripped from Butusov's forehead, and his face was a little pale. It seemed that his psychological defense had been defeated by Nuan Yu, and he gasped: "Okay, I'll tell you, but you have to give me one billion... dollars! I

You cannot make sacrifices without reaping any rewards."

Jin Xin didn't expect that this guy could be so greedy under such circumstances, but he was also shocked at the huge value of that thing. At the same time, he felt that the chips demanded by the internationally wanted criminal were indeed not on the same level as the security company.

"No problem." Nuan Yu replied without hesitation, "Whether it is cash payment or other payment methods, we can meet your requirements."
Chapter completed!