He immediately reached out to take the photo and looked at it carefully.

In the photo, 416 is smiling and pouting while taking a selfie. Although the environment is a bit creepy, it is undeniable that this girl is really good-looking.

There is no need for beauty filters, but the photos produced the same effects as other beauties after beauty filters.

Of course, the key is not the small 6 in the photo, but the background.

Behind her, near the edge, there was a blood-red palace gate.

Even in the dim environment, the red color is still a bit dazzling.

“Where was it taken?”

Lin Mo asked immediately.

416 said she didn’t notice it before, but only discovered it after she had taken the photo and looked through it.

Next, the two people found the location where the photo was taken based on the background of the photo, but when they looked from the corresponding angle, they did not see the blood-red palace gate.

Strange!

Lin Mo thought about it, and contacted Zhong Kui, Lin Nan and others through the communicator, asking them to look for it at the same location.

Next, Lin Mo took Xiao Liu's phone and adjusted the angle of the photo.

Finally found something.

He saw the red palace gate.

It really does.

But it's not real, and if you move slightly you can't see it anymore, it's like it's floating in the air.

Lin Mo walked over there, and the blood-red palace gate disappeared again. But this time Lin Mo did not hesitate. He noted the location of the floating red gate.

Walk over and reach out and touch it.

I found that there was something unusual about the wall over there.

"Is it a mirror?"

Lin Mo was a little surprised.

This mirror is embedded in the wall, about two meters high, and you have to raise your hand high to touch it.

Lin Mo asked Xiao 6 to come over.

"Can you carry me?"

"no problem."

Xiao 6's physical fitness has almost reached the limit of human beings. Not to mention carrying Lin Mo, he can even lift another one.

So Xiao 6 was held up from below while Lin Mo watched from above.

There was indeed something wrong with that palm-sized piece of wall, but it was not the glass that Lin Mo had thought of at first, but a piece of polished crystal that looked very similar to the wall.

The surface of this crystal is obviously the result of a special craftsmanship and is very high-end. To put it simply, the actual effect is that this is a 'mirror' polishing technology that can only be seen from a certain angle and distance. From other angles and distances, it is just a wall with a rough surface.

After studying it thoroughly, Lin Mo was filled with admiration for the craftsmanship of the craftsmen of the past.

It is indeed a cow.

This thing feels lost now.

Lin Mo also discovered that the "mirror" effect at this special angle and distance is reflection, and this reflection effect is only effective at night.

In other words, if you come here during the day, you won't find anything.

In other words, this night trip to Qianlong Palace is the right time.

"So, the bloody red door I saw before was actually projected through reflection."

Lin Mo began to look around.

Soon he made some discoveries. Just above this crystal wall, about three feet away, at the upper edge of the wall, there were many tiles.

These tiles are stacked layer upon layer and remain intact even after hundreds of years.

One of the tiles is very special. I touched it and found that its texture is the same as the crystal wall. It is a tile polished from special crystal.

It is hidden among many tiles and pressed underneath, making it extremely difficult to find.

The position and angle of this tile is just diagonally opposite the palm-sized crystal wall.

Lin Mo understood.

This is the second node of reflection, and according to this angle, as long as we calculate the angle of the other side according to the angle of the tile facing the wall, we can get a ray.

Following this line, you can find the true location of the Bloody Palace Gate.

This design is amazing.

I just don't know why it was designed this way.

Obviously, there is a huge secret hidden in this, otherwise who would spend so much time on this? To find the opposite end of that ray, you don't need to calculate it very accurately. As long as you can roughly see the direction and look in that direction, you will definitely get something.

Lin Mo already had some experience at this point. He roughly estimated the position, then asked Xiao Liu to put him down, and immediately walked towards the position he had calculated.

Not far away, there is a Bixi (Note: also known as Baxia, a mythical beast in ancient Chinese legends, the sixth son of the long dragon, it looks like a turtle, is endowed with supernatural powers, and likes to carry heavy loads. The mythical beast under the stele can often be seen in gardens) carrying a stone tablet.

Lin Mo went over to take a look and saw that one of the eyes of the Bixi was made of polished crystal.

Exquisite enough.

It’s also quite delicate.

But it is not easy to find the angle next. Looking at the appearance of Bixi's eyes, there must be something hidden in it that cannot be seen with the naked eye alone.

The beams of light actually gathered together and projected onto the dried-up pond nearby.

The pond is empty.

I guess even in ancient times, no one took care of it. Without water, it was just a decoration.

Lin Mo and Xiao 6 looked at each other.

"I'll go down and take a look." Xiao 6 said, jumped in, and then followed the light and found a seemingly ordinary stone below.

Needless to say, the stone is another crystal, also polished with a special process, and will only reflect light in a specific direction and distance.

And this stone is under a stone bridge.

This stone bridge is very ordinary, without any craftsmanship. It is just a huge piece of stone with a slight bulge and some carvings on it.

Xiao 6 followed Lin Mo's request and started looking around. The next moment, she seemed to sense something, looked up, and asked Lin Mo to go over and take a look.

Lin Mo knew that she must have discovered something.

He immediately ran down and hid under the short stone bridge, squeezing together with 416. Looking up, Lin Mo's pupils shrank.

"Fuck, is this the bloody palace gate?"

Lin Mo said something.

There was no surprise in the voice, only confusion and incredibleness.

"It should be. Look, this painting is so beautiful!"

Xiao 6 pointed.

At this moment, under the stone bridge, there is a palm-sized blood-red palace gate painted. The painting is good, but it is more like a boring graffiti.

Obviously, this thing can't get in.

Lin Mo reached out and touched it.

I don’t know what kind of paint was used to paint it. After so many years, it hasn’t faded at all. The blood-red color is still so bright.

What Xiaoliu took before was actually the projection of this thing on the wall through layers of reflection.

Damn it.

It was all in vain.

But Lin Mo thought again, that’s not right, if it’s just a performance art, there’s no need to take it so seriously, the ancient craftsmen wouldn’t be so bored.

Besides, Lao Qi said that the previous disappearances really happened, which means that there are things he doesn’t know about.

So Lin Mo began to explore.

The bloody palace gate is right here, so the problem must be around here.

What's more, Lin Mo discovered a crack under the stone bridge. He reached in and actually touched a metal handle.

There is a door.

Twist it first, but it won’t turn.

Pull again.

With a click, it was pulled, and there was a muffled sound. A stone slab on the side under the stone bridge twisted, revealing a gap.

It is just big enough for a person to squat and get in.

It has come to this, of course I have to get through.

However, before drilling, Lin Mo informed the General Administration and also talked to Zhong Kui and others in the nightmare world.

Have them look in the same location and see if they find anything too.

Next, Lin Mo and Xiao 6 went in one after the other through this narrow entrance.

It turned out that there was a whole new world inside.

After going down a few meters, the view suddenly became clear and a passage appeared.

The passage was dark and could accommodate one person. If one stretched one's arms to the left and right, but could not stretch them straight, the width was only a little over one meter.

Anyway, Lin Mo stood up straight and didn't hit his head. Of course, if someone taller came, he would definitely hit the top.

Using the flashlight function on your phone, you can illuminate a few meters ahead, but because the passage is not straight forward but has bends and ups and downs, you can't see too far away.

At this time, Xiao 6 reached out and grabbed Lin Mo's hand.

"There are other spirits here!"

After Xiao 6 finished speaking, he motioned for her to walk in front, and Lin Mo hid behind her.

Not only Xiao 6, but almost at the same time, Lin Mo also received a warning from Xiao 8.

As a result, at this moment, Xiaoliu's cell phone suddenly rang.

It’s still the same weird tour guide as before.

"The place you are in is called 'The Netherworld Road'. This place has a great history. It was secretly built by the first batch of craftsmen who built the Hidden Dragon Palace. No one knows where this Netherworld Road leads to, because no one who enters the Netherworld Road can walk out alive. It is said that at the end of the Netherworld Road, there is a terrifying demon suppressed. There are also rumors that this place leads to hell..."

Lin Mo laughed when he heard this.

"It would be great if it really led to hell. I know hell very well!"

The first chapter was released in the early morning. I continue to ask for monthly votes. I am only 750 votes away from breaking 2000 votes. There are still four days left. I feel that it is not enough!

(End of this chapter)