At this time, Ye Lao said: "The treasure in the desert is like a needle under the sea, it has always been hard to find!" I think you've broken off the idea of looking for it for the time being, third child! You hurry up and open this golden gate, instead of thinking about those unrealistic things, it is better to see the true face of the second emperor first. ”

"Hehe, the second brother is right, the matter of the Golden Underground Palace is too far away, let me open the golden gate in front of me first." Ding Laosan said, and looked for the mechanism to open this golden gate.

However, Ding Laosan searched for a long time, but did not find the physical organ.

"Damn, it seems that this is another 'qi spirit lock'."

"Third master, let's not be fooled by that zombie master, he let us go into the tomb to find the secret exit, but he didn't open this door, maybe the object that opened this door was carried on him." The old ghost put Wang Qi down, wiped the beads of sweat on his forehead and said.

"Damn! This zombie master who has been practicing Taoism for more than a thousand years won't be so yin! Hearing the old ghost say this, Luo Zi didn't believe it.

"Humph! This Kun Yuan Demon Dao is cunning and cunning, and it was because I fell for his tricks that I was trapped in the coffin of the lock demon spirit by him, and it is difficult to ensure that he will no longer cheat. "The nine-tailed fox is clearly distrustful of Kun Yuanzi.

"What am I talking about! Even the fox fairy said that this zombie master was cunning, the third master, it seems that he really let him fool him! ”

The old ghost was nagging on the side, and Ding Laosan couldn't stand it anymore: "Can you shut up for me!" Is he guilty of trying his best to fool us, just sneak around and walk away! Don't say so much, I see that the objects of this mechanism may be left in his coffin, you go and get everything that can be moved in his huge coffin, and I will find out where the trigger of this qi spirit lock is. ”

The old ghost didn't dare to say anything more, so he walked back to the previous tomb with Luo Zi and Ding Hao.

Ding Laosan, Ye Lao, Yu Fei and the others continued to carefully inspect the surroundings of the golden gate.

However, after checking for a long time, they still didn't find anything, and after a while, the old ghost head and others also brought some burial goods in Kun Yuanzi's coffin.

Ding Laosan picked up those funeral items and looked at them, they were all quite common funeral goods, not like objects that could trigger the 'Qi Spirit Lock'.

"It's strange, I can't find the trigger device and object of this Qi Spirit Lock." Ding Laosan felt a little puzzled.

"Hey, let's not be busy, we must have been by this zombie master!" The old ghost said, and sat down on the ground.

At this time, Yu Fei, who had been checking in front of the gate, suddenly asked, "Third Master, can this 'Qi Spirit Lock' only be triggered by installing an object?" What if you take away the original contents? ”

"Brother Yu, did you find something?" Ding Laosan hurriedly stepped forward.

"Third master, look, this dragon's eyes are a little strange, they don't seem to be carved, but more like they are embedded in the eye sockets."

Ding Laosan followed Yu Fei's point, and saw that in the center of this golden gate was a frontal portrait of a dragon's head, and its two egg-sized golden eyes were just on both sides of the middle crack of the gate.

As Yu Fei said, there was a small gap between these two eyeballs and the eye sockets, Ding Laosan fiddled with it with his hand, and the eyeballs could really move.

"Hey, hey! Brother Yu has good eyesight, presumably the two eyeballs of this golden dragon are the switches that trigger the qi spirit lock. ”

As he spoke, Ding Laosan stepped forward and tried to pull out the two golden eyeballs, but the size of the eyeballs was slightly larger than the outer mouth of the eye socket.

Ding Laosan rolled his eyes a little helplessly, thinking about how to get them out, but suddenly found that the other side of these two eyeballs was black! He immediately became agitated and quickly turned both eyes to the black side.

Suddenly, the dragon seemed to be alive, glaring angrily and brightly.

Immediately afterwards, there was a sound of the mechanism activating, and after a while, the two golden gates slowly opened inward, and the tombs of Tang Gaozong and Wu Zetian gradually appeared in front of everyone.

Thinking that they would soon be able to see the true face of Wu Zetian, the only female emperor in Chinese history, everyone was very excited.

Ding Laosan was the first to step into the mausoleum, Professor Dong followed, and the nine-tailed fox was worried about the 'Qingling Pearl' that belonged to the fox clan, and he also quickly rushed in.

Walk into the mausoleum, only to see the splendid decoration inside, in the middle of the mausoleum is placed a huge wooden coffin, carved with several intertwined golden dragons, and on the left side, there is a wooden coffin of the same size, carved with several golden phoenixes.

The first thing that attracted everyone's attention was not the two imperial coffins, but the two oil lamps burning quietly in the niches placed on the walls on both sides of the mausoleum.

Seeing this, Ye Lao shouted excitedly: "Everlasting lantern!" This is a real everlasting light! I never thought I would ever see such a strange thing in my lifetime! ”

Yu Fei was also so shocked that he couldn't close his mouth, the oil lamp could burn in this closed tomb for more than a thousand years! It's a reversal of today's physics!

Even Professor Dong, who originally came to the coffin of the Second Emperor, was completely attracted by these two seemingly ordinary oil lamps, and for a moment seemed to forget that the coffin of the Second Emperor was now in front of him.

A group of people gathered in front of one of the oil lamps and stared blankly, the flame of this oil lamp was not much different from ordinary flames, and the fuel used was a vermilion liquid.

Luo Zi didn't believe that the two oil lamps in front of him had been burning for more than a thousand years, and he analyzed: "I think we ignited these two oil lamps at the same time when we triggered the mechanism to come in!" Otherwise, how could it have burned for so long, it has been more than a thousand years, and even the lamp oil in the room has long been exhausted, not to mention that there is not enough oxygen in it. ”

Yu Fei sighed: "Brother, don't use modern physical theories to analyze, the Taoist priest more than a thousand years ago just left, what is impossible when the oil lamp is still on more than a thousand years ago, there are too many incredible things, even if someone tells me that Sun Wukong really exists, I believe it!" ”

At this time, the nine-tailed fox said: "The ever-bright lamp is actually a lamp lit by using the aura between heaven and earth, as long as the aura is endless, the lamp will not be extinguished, and these vermilion liquids are used to absorb the aura of heaven and earth." However, only a very small number of people who have attained the Tao understand how to make this liquid. ”

After listening to the explanation of the nine-tailed fox, most people generally understood the principle, but Professor Dong and Li Su were still in the clouds.