Civilization didn't have much time left for him, so Bai Ye had to give up the idea of continuing to investigate, and saw the position of the steel frame below clearly by the light of the fire, jumping and moving continuously.

With more than twice the strength and speed of a human, he descended like an ape in a steel jungle, and it only took him a moment to reach the bottom.

The elevator fell from a height of 100 meters, and it had already turned into a pile of rotten iron, which was full of the mutilated bodies and internal organs of the walking corpses, and it was impossible to distinguish where the top was and which was the exit.

He had to use a sickle to cut the entire elevator open, and then cut a hole in the front, so that he finally got out of the elevator.

Outside is a straight corridor like the one above, and at the end is a silver-white metal door, the material is much harder than the elevator door just now, and it is difficult to force it open with ordinary thermal weapons.

Fortunately, his scythe was very sharp, and he used the scythe to cut the door open. With a bang, the gate collapsed, and a dazzling light suddenly appeared.

Bai Ye hurriedly blocked his eyes, and only slowly let go when his eyes adjusted to the light. I saw a circular hall behind the door, and a very delicate crystal ball hung from the ceiling made of unknown materials, constantly emitting light in all directions.

Underneath the crystal ball is a mirror-like floor that constantly reflects the light source. The moment he stepped into the hall, Bai Ye immediately saw hundreds of his own reflections appear under him, and these shadows did the same thing as themselves. Each step is as if there are hundreds of different selves moving around at the same time, which seems extremely unreal.

"It's strange, civilization, do you know what these mirrors are for?"

Ding: A high-hardness, high-temperature resistant metal material that can prevent someone from entering the vault from underneath.

"Oh......" Bai Ye nodded: "Then you mean, these things can be fireproof and burglar-proof?

Civilization:......

Ding: Remind the user that there is 2 minutes and 30 seconds left, and half of the user's attribute value will be deducted if the task fails.

Bai Ye was stunned for a moment, almost forgetting the purpose of his visit, and immediately put away his curiosity and looked around.

On one side of the circular wall, there was a triangular dark metal gate embedded in the wall, and strangely enough, there was no keyhole in this metal door, but a grooved device was found.

Judging from the material of the gate alone, I don't know how many times stronger it is than the metal door outside. Not to mention bombs, I'm afraid that RGP may not be able to open it.

If someone else wants to enter the vault, they may have to find a way to find the filling tool for this groove device first, otherwise it will be useless to get here.

But he is different, the sickle in his hand is extremely sharp, and he can be called a treasure that sharpens iron like clay. Not to mention one door, two more are in vain.

Bai Ye smiled, and immediately put the sickle against the door and thrust it fiercely.

Only a "creak" was heard, and the scythe rubbed against the door and sent out a dazzling spark. Bai Ye's face stiffened, and he saw that a slight hole was cut out by a sickle on the door, and then the crack healed again at a speed visible to the naked eye!

What kind of metal is this, and it can heal automatically? And his own sickle actually scratches such a small hole??

Bai Ye's whole person is not good, the invincible scythe, the first time he met something that could not be cut......

Ding: Two minutes left.

The cold voice of civilization came, and Bai Ye's face was ugly. I thought that the most dangerous thing in these ten minutes was in the shaft, but I didn't expect the real danger to be this triangle gate!

He immediately made a decision, pulled out a hundred-dollar bill from the storage system and pasted it on the blade: "Strengthen!"

Burst!

A flash of fire appeared, and the scythe in Bai Ye's hand shook, and the blade rushed out of flames and slashed directly at the metal gate.

呲~!

The cacophony of grinding was like puncturing the eardrums, but the door was only scratched a slightly deeper opening than before, and then healed again.

Bai Ye's pupils shrank, and he couldn't break it after being strengthened twice, and the hardness of this metal may not be too against the sky!

"Strengthen!" This time, he directly pulled out a thousand-dollar bill and pasted it on the blade, and then quickly slashed towards the healing position of the gate.

Poof!

This time the blade finally sank in completely, and the triangular door was broken through a huge gap.

Bai Ye chuckled, and tried to penetrate the gate directly with his arm, but in the next second when he exerted his strength, a huge resistance suddenly came from the blade, and he could no longer move forward!

At the beginning, Xia Wei's war hammer was strengthened twice, and he was able to break through Zong Yu's impregnable defense, and he might only need to slash lightly for himself.

But here, I strengthened myself three times in a row, but I only broke a little skin......

Hakuba poured out all the remaining 100,000 banknotes in the storage system, which was enough for him to upgrade his weapon twice. No, there is still the shutter panel outside, and there are so many fireproof materials under the feet. Although they are all defensive materials on the periphery of the vault, they should always be worth some money, and he still doesn't believe that he can't break this broken door.

He put the handle of the knife directly on the banknote: "Hehe, isn't it just burning money, Lao Tzu has money, give me strength!"

This time he was so confident that he would break open the door in one fell swoop after the flickering fire.

However, after a long time, Bai Ye felt that his arms were a little stiff, and there was still no sound of flames exploding......

Ding: The user's VIP level is insufficient and cannot be strengthened in the next step.

"What's VIP?" Bai Ye's jaw dropped: "How do you become a VIP?"

Ding: Recharge 20 million circulating banknotes to become a Level 1 VIP user, which can strengthen Level 4 Cold Weapon.

Bai Ye's eyes gradually turned cold: "Then you just want me to die!"

With 20 million circulating banknotes in the ruins, he couldn't get so much money even if he killed the entire Yanchi army!

Obviously, he was only one step away from breaking the door, but he was cut off by civilization......

Could it be that just because of a joke made by himself before, civilization wants to kill itself?

No, if this is the case, it will die a long time ago, and it must have a purpose in issuing such a mission: "Civilization, what do you want to do?"

However, what answered him was the cold countdown of civilization: there are thirty seconds left, and half of the user's attribute value will be deducted if the task fails.

Bai Ye held the sickle tightly, and looked at the close gate without any solution, is it really going to be killed here by civilization this time?

He definitely doesn't have 20 million banknotes in circulation, and he can't grab them.

Ding: Countdown, twenty-nine, twenty-eight...... Ten, Nine, Eight, Seven......

The countdown to civilization was like an alarm clock announcing the failure of Shiraba's mission, which upset him.

He stared at the door in front of him, and suddenly, it occurred to him that a solution seemed to work.

Perhaps, this is the only way!

He quickly raised his scythe, pressed the blade against the wall next to the gate, and then pressed it hard, shouting, "Open it for me!"

I saw that the scythe was slightly hindered by the wall, and then it suddenly plunged into the wall with more than half of the hilt.

Five, four, three...... The countdown to civilization continues.

Bai Ye held the few remaining hilts in his arms, and every bit of power was summoned, all converging on the blade. Soon, a larger triangle was cut along the perimeter of the triangular gate.

This time, he didn't even draw his knife, he directly raised his foot and kicked the door, and the whole gate was connected to the surrounding wall, and it collapsed with a bang!

Ding: Quest completed, Civilization +3 reward.

Finally, Bai Ye heard the sound of the task being completed again, and the heart that jumped to his throat finally fell.

He picked up his scythe and walked towards the vault behind the door.

There was no resplendent inside as he imagined, and the entire vault was only about twenty meters square. The lights are quite bright, illuminating every corner thoroughly.

There are safes densely embedded in the walls all around, and Bai Ye walks towards the safes one by one, and the numbers on them are coded, which is very easy to identify.

As he walked to the left side of the room, he slowly stopped, looked into a safe below, and muttered, "306...... 306…… Could it be that this key has something to do with black?"

Bai Ye took out the key he dug outside the cave from the storage system, and compared it with the keyhole of the safe, there was a big difference, and it was obviously not the key to the safe.

However, he still did not give up, and slashed the door of the safe open and looked inside.

I saw a black box inside, and a note was placed next to it: forcibly opened, and the jade was burned.

Bai Ye held the box in his hand, a little heavy, it seems that there is a certain degree of anti-theft measures inside. If you force it open, I'm afraid that the contents will really be destroyed.

He groped around the box inch by inch, and suddenly his fingers stopped, and the pressure of his index finger was a little loose. He frowned slightly, pushed his index finger up, and immediately a keyhole appeared in front of him.

He hurriedly compared the key with the keyhole on the box, and it was a perfect match!

"It can't be so coincidental...... Bai Ye naturally knows how small the chance of picking up a key in the vast mountains is, and this key can still match a small box in the ruins vault buried deep in the ground, dare to ask how can there be such a coincidence in time?

He frowned slightly: "Civilization, these are all arranged by you?"

It seems that the goal has been achieved, and civilization has not responded. Shiraba shrugged his shoulders, inserted the key into the hole, and twisted it slightly, only to hear a 'click' sound, and the box opened.

Bai Ye's eyes suddenly condensed into the box, and there was no legendary gold bar and jewelry inside, but only a photo.

After a long time, Bai Ye smiled bitterly: "You went to such great lengths to get me here, it turned out that it was ...... for it"

It wasn't a portrait of a person, it wasn't a landscape, it was completely impossible to tell where it was taken, and even the angle of the shot was very poor, and there was no technique to speak of.

But the inside of the photo, he recognized. That's right, something from a photo from a hundred years ago, he recognized.

Because there's only one ...... in that photo. White Snake!