The elevator descended slowly, and neither of the two people spoke in the narrow space of the elevator, Cao Xiaokai looked at the cute and beautiful girl beside her, with white skin, even if she was wearing a cleaning uniform, she couldn't hide the beauty of the young girl and her eye-catching figure, Cao Xiaokai probably guessed it, and estimated the 32C.

Jiang Fei was wearing a metal bracelet on his hand, although it didn't look precious, it looked very exquisite, it shouldn't be too ordinary, it had a special meaning. The little girl's legs are not very long, but they are very well-proportioned, and she should usually do sports, and she is generally a little beauty of the upper middle level.

"Where are you looking? I can't see that you're still quite sexy, work hard and make money, you're not worthy of me" Jiang Fei pouted and said,

"A cleaner, whoever wants to marry you will be amorous", of course, Cao Xiaokai's purpose this time is the blade of the end times, and everything else will make way for him, not to mention that she is just a pretty beautiful little girl, so she naturally hopes that she will not see you again in the future, so as not to cause trouble.

During the conversation, the elevator slowly stopped, and the elevator doors opened to both sides, revealing a rather spacious corridor in front of you, and there were still many people, but all of them were researchers, and there were no security personnel in sight.

"It seems that the institute is very confident in its own security system" Cao Xiaokai thought silently in his heart, although there are no security personnel in the corridor, but there are many cameras, there is a surveillance camera every fifty meters on the top of the circular arc, and it is high-definition all-round without dead ends, for such a three-dimensional monitoring system, security personnel can arrive at the scene within 3 minutes of the situation, and the closed research institute is not easy to escape in a short time.

Turning around, Jiang Fei took Cao Xiaokai to a large door, this is a door with no gaps at all, presenting a circular door opening, there is no keyhole on and around the door or a place where the access control card can be used as a key to open the door, although there is no guard or security personnel at the door, but for such a door that has no way to start, it is no wonder that many peers have returned in vain.

"Okay, the blade of the end of the world is inside, you also saw it, I didn't lie to you, hurry up, a hundred yuan, bring it! Otherwise, it will be troublesome for someone to come in a while. Jiang Fei urged Cao Xiaokai to say, and at the same time stretched out his snow-white right hand and posed as if asking for money.

"I don't even know what's inside, maybe it's a warehouse, and the blade of the end of the world, don't fool me, I'd better go back and continue to be on duty!" Cao Xiaokai looked like a scoundrel, turned around and was about to leave, of course it was impossible to go, this was just a radical method, because it was difficult for him to get in, thinking about whether he could get in and out, but Jiang Fei would not have anything to do as a cleaner.

After Cao Xiaokai took the first step, there was a sound of the door opening behind his ears, and Cao Xiaokai secretly rejoiced in his heart, "This chick really has a way."

Turning around, I saw the gate rising upward, like the gate of ancient ruins, it seemed that this door was made of pure iron, with a thickness of half a meter, and the speed at which the gate rose was very slow, which showed the weight of this door.

"I'll go, if this is hard, even if it's rocket artillery, it may not blow up this door, so many seniors are folded here, it seems that it was hard to touch the alarm device, fortunately I met this chick, and I want to thank this beautiful and kind girl in the future."

Cao Xiaokai thought to himself, and at the same time pretended not to care and said, "Yo, this is really a warehouse, this is opened"

"What kind of warehouse, this is the highest-level project research vault of the scientific research institute, there are many treasures in it, you turtle, you have never seen the market" Jiang Fei angrily scolded

"A cleaner will have the key to the vault, I don't believe it, either it's a warehouse, or you're not a cleaner," Cao Xiaokai said suspiciously.

"You don't have to worry about this, you give a hundred yuan, go, take you this dirt bun to see the world!" Jiang Fei pulled Cao Xiaokai's clothes and walked inside, after walking in, the door of the vault slowly closed again, and it took about a minute for the door to open and close, and you can know the importance of this place when you see this door.

Looking up, Cao Xiaokai opened his big mouth, his jaw was about to drop, his eyes were open like a bell, and there were separate glass cabinets with all kinds of weapons inside, each of which looked like fine workmanship, and it was something that had never been seen outside.

Cao Xiaokai guessed in his heart that this was all developed through armor, and rough statistics showed that there were probably less than two hundred kinds of weapons, all kinds, from firearms to daggers, wearing equipment, and even some things that he didn't know what they were doing, were also lined up together.

And in the innermost part of this row of weapons there is a separate glass case, obviously two sizes larger than the others, and in it is placed a dagger of less than twenty centimeters, the handle of the dagger, and the gauntlet do not look special.

The blade of this dagger looks like it has a cold light emitting, and the dagger can be seen to be very sharp from a distance, not comparable to ordinary daggers or cold weapons on the black market, but is this bland design really a blade of the end of the world? Cao Xiaokai had a trace of doubt in his heart, what if he brought it back to the customer and didn't give money?

Cao Xiaokai quickened his pace, and quickly came to the glass cabinet of the blade of the end of the world, this is not an ordinary glass cabinet, according to years of experience, it can be judged that this is a high-strength bulletproof glass, it can only be broken with ***, it is difficult to break this glass cabinet with a general bullet, the glass of the glass cabinet is 2 cm thick, and it can be seen that it has been specially thickened. How to take this out is also a difficult problem.

"How? Take the money, this is the blade of the end of the world, don't look very ordinary, in fact, it is very sharp, it can be said that there is nothing in the world that cannot be cut, a meter-thick stone slab can be cut like tofu! Jiang Fei said proudly.

"If this is in hand, if it is used to steal things, then it will not be possible to enter wherever you want, and you are worried that there is no 500,000, 550 million is no problem, why spend so much effort and give it to others in the end." Cao Xiaokai thought to himself

"But the boss behind this order heard that he has a very good background, and he seems to be unable to offend" began to entangle before it arrived in the palm of his hand, but Cao Xiaokai still has to find a way to open the bulletproof glass cabinet to get the blade of the end of the world, and she also needs a way to set Jiang Fei, she must know how to open it,

"Just a broken cutting kitchen knife, and the blade of the end of the world, don't fool me, isn't it just a hundred yuan, I'll treat it as a blade of the end of the world, and give you a hundred yuan" Cao Xiaokai made a gesture of taking out the money and then stimulated this Jiang Fei.

Jiang Fei was not convinced when she heard this, and said angrily, "Of course this is the blade of the end times, what kind of kitchen knife, come and show you, don't look into your eyes and can't pull it out,"

Saying that, Jiang Fei stretched out his hand and used the metal ring on his wrist to get close to the glass of the bulletproof glass cabinet, and the glass cabinet opened to Cao Xiaokai's side of the glass and slowly descended.

"I know that this little girl is not an ordinary person, it seems that her status in the research institute is not ordinary," Cao Xiaokai thought to himself.

The bulletproof glass slowly descended, and the cold light emitted by the blade of the end of the world was even stronger than just now, and even a little dazzling, Cao Xiaokai stretched out his hand towards the glass cabinet.

"Hey, don't touch it, I heard that this blade of the end of the world has other functions besides being sharp, but I don't know, I just know that you can't touch it casually, if you touch it, something big will happen" Jiang Fei said.

"You want to fool me, I haven't seen anything, the little thief is not called for nothing" Cao Xiaokai thought that this was just Jiang Fei's words to scare him, and still stretched out his hand to the blade of the end of the world, just as he was about to touch the blade of the end of the world, the door of the vault rang, and the gate slowly rose upward.

"It's bad, someone came in, hurry up and hide" Jiang Fei hurriedly said, Cao Xiaokai hurriedly stretched out his hand to the blade of the end times, how could he let go of this excellent opportunity to get the blade of the end of the world, just the moment Cao Xiaokai received the blade of the end of the world, something strange happened...