The plane landed quickly.
Under the guidance of Li Qingyun, they soon arrived at a manor.
This is Li Qingyun's latest purchase.
As the place where he would live and study in the future, this manor had to be big enough.
Moreover, there are some hidden spaces underground in the manor.
In the next few days, before Stark had collected all the materials, Li Qingyun and Banner rearranged these underground spaces.
Some necessary equipment, as well as the devices that Banner is accustomed to using.
In addition, Banner also decorated his room and installed a large number of alarm devices.
This is to prevent Hulk from suddenly going berserk.
These alarm devices will sound an alarm immediately after Hulk goes berserk, and the alarm can spread to a radius of more than ten kilometers.
Four days later, a transport plane from Stark Industries appeared in Li Qingyun's manor.
What's in this transport plane are all the materials Li Qingyun needs.
More than half a month has passed since the two completed the transaction.
The reason why it took so long was mainly because after Stark returned, he first synthesized the new elements.
Palladium poisoning is not pleasant. The sooner he can create a new element, the sooner he can get rid of the pain.
Besides, if the new element could not be produced, he would have given all the materials to Li Qingyun early on. Wouldn't it be unprofitable to be cheated?
And, most importantly.
Many of those materials are extremely scarce. Even with the strength of Stark Industries, it would cost a huge amount of money and take a lot of time to collect them all.
"Stark Industries? Are you still in contact with Iron Man?"
Banner was a little surprised to see that the plane that came was a transport plane from Stark Industries.
"It's just a business deal with Stark."
As Li Qingyun spoke, the staff of Stark Industries were continuously unloading supplies from the transport plane.
Among these people, there was a woman with brown hair, wearing a black work suit, but her impressive figure could not be concealed.
She directed the other staff members, and after all the supplies were moved down, she walked directly towards Li Qingyun and Banner with a clamp.
Moreover, as she walked over, she showed a hint of surprise for a moment.
Surprised that Banner was beside Li Qingyun.
This sexy, charming and captivating character is none other than the Black Widow, one of the first Avengers and a very popular S.H.I.E.L.D. agent in the Marvel Cinematic Universe.
"She was assigned by S.H.I.E.L.D."
The big clock reminded him, and Li Qingyun had already understood this.
Natasha Romanoff, codenamed Black Widow, is a spy responsible for gathering intelligence.
Wherever she appears, SHIELD must have begun to become suspicious.
There is no doubt that SHIELD definitely learned some information about Li Qingyun from Stark.
I know that it was Li Qingyun who provided Stark with the new element information.
Knowing that Li Qingyun collected these precious materials through Stark.
I know that Li Qingyun has equipment that far exceeds the current level of world technology.
These three pieces of information alone are enough to attract the attention of S.H.I.E.L.D.
And now, seeing that Banner is actually beside Li Qingyun, this further proves the necessity of this investigation.
"Sir, this is the list of materials to be handed over. Please sign for it."
Black Widow's current disguise is an ordinary employee of Stark Industries, responsible for the transportation of materials this time.
"Um!"
Li Qingyun nodded, then took the document from Black Widow.
He first pretended to look at it carefully, and then signed his name at the bottom of the document.
When facing Stark and Banner, Li Qingyun pretended to be mysterious and omniscient.
But now, when facing the Black Widow, he pretended to know nothing about the situation.
As for the reason, it is naturally to avoid attracting the attention and suspicion of S.H.I.E.L.D.
In order to lure Stark and Banner into the trap, Li Qingyun naturally had to show enough ability to make them believe that he was really capable of solving their troubles.
But it's different when facing S.H.I.E.L.D.
Li Qingyun needs to avoid receiving too much attention from them, at least before he becomes a super soldier, he needs to avoid S.H.I.E.L.D. taking direct action against him.
After all, he is just an ordinary person now.
If SHIELD knew his intention and sent people to control him by force, he would not be able to resist even with the help of the big clock.
If he is caught and locked up by then, there will be no hope for him to become a super soldier.
"Stark really does what he says. He delivered all the materials I asked for."
Li Qingyun was not saying this to Black Widow, but to Banner next to him.
"I don't know much about him yet, but given his status and position, he will definitely do what he says."
Banner took the list from Li Qingyun and looked at it carefully.
"Endofullerenes are extremely valuable. Just one gram of them here is worth 100 million pounds."
As Banner spoke, he took the list and walked towards an extremely sophisticated box among the materials.
Inside are endogenous fullerenes, the rarest and most valuable substances on Earth today.
However, it is not the most expensive in this list of materials.
According to the list, some other materials may not be as expensive as embedded fullerenes, but because the quantities required are larger, their total value is more valuable than it.
"These materials can save Stark's life. Compared to this, the small amount of wealth we paid is nothing."
Li Qingyun followed behind Banner, and it looked like he was helping Banner.
"Palladium poisoning is indeed a very serious problem."
Banner didn't know how to care about Li Qingyun's performance at the moment.
After immersing his mind in scientific research, this talented scientist no longer pays much attention to things in the outside world.
The Black Widow, who was not far away, was always observing Li Qingyun's every move and Banner's every move.
And now, from the performance of these two people, she saw a lot of information.
Li Qingyun and Banner have a very good relationship.
Banner knew all about the deal between Li Qingyun and Stark, and he might even have played a dominant role in it.
However, Black Widow, who is good at exploring the essence through appearances, still saw something else.
How could Li Qingyun, a young man in his early twenties, handle all of this so easily?
"Banner, what do you think of that girl?"
Just when Black Widow was doubting, Li Qingyun's words, which seemed to be deliberately lowered in voice, reached Black Widow's ears.