The basement corridor was empty and very quiet.

Ye Tian easily opened the three door locks and entered Thompson's personal studio.

As before, Kenny couldn't help but let out another exclamation of surprise when they saw him open the last dark lock in an instant.

"Steven, this guy wasn't really a flying thief before, right? The lock-picking technique is so clever that it's amazing!

"And the technique of opening the safe just now, this is definitely the first time I have seen someone use a stethoscope to crack the code of the safe, and I am very angry!"

Hearing this, Jason immediately smiled and said:

"I've seen it more than once! At Jack Wade, Alaska, Steven opened two old-fashioned safes one after the other with a stethoscope and dug up a large sum of gold from them!

Ye Tian didn't care about these discussions in the headphones at all, he just laughed softly.

Dude still has a lot of skills, and there will be a chance to make your guys drop their jaws in the future!

After entering his personal studio and turning on the lights, the first thing Ye Tian did was to take back the latent beetle drone and replace the battery for it.

After changing the battery, he began to inspect every corner of the studio and show Kenny to them.

Later, he took out his mobile phone and took pictures of many oil paintings in the studio to preserve video evidence.

There were no special glasses in the studio, so he didn't introduce the famous Spanish painting that had been disguised, Velázquez's "Bacchus Bacchus".

It didn't take a few minutes for the video to be captured.

Next, it's time to prepare for the underground vault alone.

He first opened his backpack, put the prepared headlamp on his head, and then took out the G36C assault rifle, slung it on his shoulder, and opened the safety to shoot.

Who knows if the underground vault is dangerous, it's always a good idea to be careful!

After making preparations, he immediately turned off the lights in the studio and walked excitedly and expectantly to the shrine against the wall in the inner room.

"Guys, buddy is ready to explore the underground secret room, I believe there will be a big harvest this time, there must be a large number of top antique artworks hidden underneath, and a lot of wealth is hidden!"

As he spoke, Ye Tian had already stretched out his hands, grabbed the angel statue on the right side of the shrine, and began to rotate with force, opening this shrine and opening the door to wealth!

At the same time, there was a cheer in the headphones.

"It's exciting to finally see the full view of this underground palace, buddy can't wait!"

"I'm looking forward to seeing a lot of top antique art, which means wealth, and that means green dollars!"

In addition to these discussions, there was another beautiful voice in Ye Tian's ears.

"Click"

It was the sound of a chain moving the mechanism, very slight, almost inaudible, but very pleasant.

The shrine slowly opened, and the entrance to the hidden tunnel gradually appeared, and the emergency light from the dark tunnel immediately illuminated the interior of the studio.

Ye Tian was not in a hurry to enter the dark passage, but looked at the entrance of the dark passage excitedly.

The same goes for those guys who looked at the monitoring screen, looking at the entrance of the dark passage with bated breath one by one, everyone's eyes were unusually bright and shining!

Pause for a moment.

"Whew!"

Ye Tian let out a long breath and walked resolutely towards the entrance of the secret passage where the city gate was wide open.

In the blink of an eye, he had already hunched over and entered the dark passage, and then he returned to hold the handle behind the shrine and pulled the shrine up with all his strength!

The studio was dark again, unusually quiet, as if no one had been there at all!

Ye Tian is already in a three-hundred-year-old stone secret passage, and downwards is an underground palace that is sure to cause a sensation in the United States!

The exploration begins!

Although there were emergency lights in the dark passage and the light was not dim, Ye Tian still turned on the headlights as soon as possible to prevent any accidents.

For this exploration operation, Ye Tian made full preparations, and almost everything was taken into account! .

At this time, he has several strong headlamps in his backpack, and he has no problem coping with them underground for 24 hours, except for headlamps, and many other equipment!

Then, he took out another beetle drone from his pocket, and used the remote control to control it and fly out along the dark passage at an angle of 45 degrees, as a pioneer.

After that, he followed the drone and walked down the stone steps, straight to the spiral staircase two or three meters below.

"Guys, when I enter the underground chamber through the spiral staircase, there should be no signal, and I guess I won't be able to use the original communication channel to communicate.

Luckily, Thompson has installed IFI underground, so let's get in touch via the Internet, Kenny, and you guys can connect the invisible headphones to the network so that everyone can get in touch.

But you must be careful, you must erase the traces of our rubbing the IFI, and you must not let Thompson find out, if you can't do it, then temporarily cut off the communication, and you must not take any risks!"

Ye Tian walked down and said quickly through the headphones.

"Got it, Steven, don't you just erase the traces of rubbing IFI, it's a piece of cake!

Kenny quickly replied, and Bourne immediately got busy.

As he spoke, Ye Tian had already reached the entrance of the spiral staircase, and the beetle drone took the first step, and had already circled down the staircase and flew down, and in a blink of an eye, it had descended to a depth of about ten meters.

Flying to this depth, Ye Tian parked the beetle drone on the ladder, and did not continue to go down, it was more secure step by step!

The spiral staircase is also equipped with emergency lights, and the light conditions are not bad.

Judging from the footage captured by the beetle drone, this spiral staircase seems to be very ordinary, and there is nothing wrong with it, there are no hidden dangers, and there is no ambush!

But for the sake of safety, Ye Tian still turned on the perspective and looked at the downward passage to see if it was safe enough.

Everywhere I looked, the situation of five or six stairs in front of me was immediately clearly presented in my eyes.

There was no problem, it was all stone steps, very sturdy and ready to go down!

Ye Tian chuckled, then stepped down the steps, and began to cling to the stone wall and follow the spiral staircase to the depths of the ground.

After going down two or three steps, he straightened up, no longer had to hunch his waist, and felt much lighter and lighter.

Continuing down, when he reached a depth of about six meters underground, he saw an alcove on the stone wall next to the staircase, in which was a bronze sculpture of a human head, hidden in the shadows!

At first sight, he couldn't help but be startled, thinking that there was a human head inside, but after a closer look, he realized that it was a statue.

There is a line of words carved under the statue, which is very historical and very clear!

Christopher Wren, 1723

It is clear that this is the statue of the designer of the Old North Church and this underground palace, and the exact date of construction is 1723.

The Old North Church is said to have originated from a sudden inspiration by Christopher Wren, and it seems that the rumors are indeed true, not groundless!

And this palace hidden deep underground is also the work of Christopher Wren, but unfortunately, few people know about it.

While seeing this statue clearly, Ye Tian also took a look at it by the way.

There are no secrets, no involvement in the secret room or anything like that.

It is a real character statue, except for the dazzling red light, with nearly ten layers of halo, there is nothing surprising!

In addition to this statue, at each turn of the spiral staircase, he can see a stone hole for a torch and a groove for an oil lamp.

There were oil lamps in two of the recesses, but the oil had long since dried up and was full of dust!

This was the lighting condition at the time of construction, which has now been completely replaced by emergency lights and strong headlights, and the condition is much better.

In addition, from entering the dark passage until he walked halfway up the spiral staircase, Ye Tian did not feel suffocated at all, and his breathing was very smooth, not much different from the outside.

It is clear that this underground palace must have left a vent and more than one exit.

It makes sense that the people who designed and built this place would never have spent so much effort to build a place of mortality!

Vents and other exits are inevitable, but it is not known where they are at the moment.

Keep Reading!

Without taking two steps, Ye Tian arrived at the location where the beetle drone stayed.

At this point, he stopped again, and then maneuvered the beetle drone to hover and continue to fly downward, finding his way.

This time the beetle drone flew directly to the bottom of the spiral staircase and stopped on the last step.

The stairs are intact, there are no safety hazards, and there does not seem to be an ambush.

"Stomp Pedal Pedal

Ye Tian clinged to the wall and walked down the stairs at a constant speed, the sound of his footsteps was very clear in the silent underground space, and there were bursts of echoes.

As before, every five or six steps, when encountering a turn, Ye Tian will open the perspective, probe the stairs in front of him, and only after confirming the safety will he step down, extremely cautious!

In this way, Ye Tian quickly descended to the bottom of the spiral staircase and stood on the last step.

At this time, what appeared in front of him was not a real underground palace, but a stone arched corridor about 1.8 meters wide, more than 2 meters high, and about 15 meters deep.

Seeing this arched road, Ye Tian couldn't help frowning slightly.

Thompson also installed pinhole cameras here, but only one, monitoring the entire corridor on the wall at the other end of the corridor.

At the same time, two emergency lights are installed in the middle of the corridor to provide lighting for the entire corridor.

Everything seemed normal, calm, and there seemed to be no danger.

But the first time Ye Tian saw this road, he felt a palpitation for no reason, and felt that there seemed to be something dangerous hidden here!

The first reason for his palpitations was the staggered black and white floor tiles on the ground, which looked beautiful, but it didn't fit in with the environment here!

This is obviously a practical underground secret room, and it is not a place for lovers to have a private meeting, is it necessary to do this kind of decoration?

In addition, the walls on both sides of the arched corridor, as well as the wall at the other end of the corridor, also gave him some uneasiness.

Just as he was about to turn on the perspective and investigate the situation, Kenny's voice suddenly came to his ears.

"Steven, I've connected the invisible headset to the network, and now you're using the IFI network installed by Thompson, we can contact each other at any time, and we will never leave any trace!"

"Good job! If you take a closer look at the surveillance footage of the road I'm on, I think there's something wrong here, maybe there's some danger hidden!"

"Okay! let's look at the surveillance and see what we can find!"

Kenny answered, and immediately got busy.

Ye Tian controlled the beetle drone to take off again, and flew to the other end of the tunnel against the ground to investigate the situation there.