Send away those old Chinese medicine doctors, and the world finally calms down.

"Alright, let's go inside! According to the data just measured, there is no toxic gas in the tunnel, so there is no need to wear a gas mask, which is inconvenient. Professor Fang said.

Everyone entered the tunnel again, and the fresh air was changed inside, and everyone felt much more comfortable.

"This is a starry sky map, which is really rare in the mausoleum!" Hong Tianbao said. In front of the door, you have to crack a seemingly complicated map of the starry sky.

"There are many things in this mausoleum that have never been seen before, the first level just now is the relics of Hua Tuo, and I really don't know what kind of treasures will appear in the next level." Professor Fang is not playing with antiques, but he still has some expectations. This also shows that Cao Cao's plan is indeed good, even Professor Fang can't help but crack it forward, let alone others.

Chu Jiaqiang smiled, of course he knew the treasure inside. Those were two divine weapons, namely the Heavenly Sword and the Qinghong Sword. Seeing this, Hong Tianbao felt that Cao Cao was extremely stupid, these two swords were his swords, and when they were put out like this, didn't it lead people to doubt his existence?

The sword of Yitian has existed since ancient times, and it is not original to Guo Jing and Huang Rong. During the Three Kingdoms, the sword worn by Cao Cao and Prime Minister Cao Cheng was named Yitian, extremely sharp, and has been synonymous with the sword. Li Bai, a generation of poet immortals, also admired it: "Ande leans on the sword of heaven and crosses the sea to cut the whale." ”

That is, in the Yuan Dynasty, relying on the sky to reappear, still moving the rivers and lakes. Before it is unsheathed, the sand scepter is broken, and the sound is like cracked paper, which is coveted. But it unfortunately fell into the hands of the world's first perverted exterminator, and the pearl was darkened. How many Yingxi are dyed, and the souls of countless heroes are broken. The depth of the evil was defeated, and the name was defeated in the martial arts.

The Ancient Divine Soldier Heavenly Sword and the Green Sword are known as the "peerless double swords". All are owned by Cao Cao. "The Popular Romance of the Three Kingdoms" said that Cao Cao used the Heavenly Sword to suppress the power, and the Qingyu Sword killed people.

Among them, the "Yitian Sword" is Cao Cao's portable sword, and it has been recorded in the "Chronicles of the Three Kingdoms" that "Taizu thought he was carrying his life, suspected of his own intentions, and killed eight people at night with a sword", and it was this "Yitian Sword" that was used. Since then. also left Cao Cao's famous allusion of "I'd rather bear others, don't let others bear me".

And the Qinghong sword, the hilt has the word "Qinghong" inlaid with gold. It is said that sharpening iron is like clay and extremely sharp. This sword Cao Cao ordered Xiahou to admire it, and was later taken away by Zhao Yun at Changban Slope. But I don't know when, I got Cao Cao back.

"Professor Fang, do you see the mystery of this starry sky map? None of us have ever seen such a picture, and we don't know how to crack it. Expert Li said.

Professor Fang frowned and pondered, where did he seem to have seen this starry sky map.

"Think about it. It seems to be a little impressive. Odd. I remember that it seems to be the night star map that Zhuge Liang once deduced, but I used to see it as a fragment, and this is the whole book. It is said that this night star chart is unpredictable. But the main thing is to firmly grasp the Big Dipper, the brightest star of the Big Dipper is the Emperor Star, which is also the key to the formation. Professor Fang said.

He didn't speak again. Then look closely, hoping to find the key star from this map. Based on the remnants of the previous reading, it is not difficult to find the Big Dipper. But there's still a lot of work to be done before you can really find out which of the most critical stars.

Professor Fang searched for half an hour, and everyone was a little tired from standing, but they still had no clue.

"That's not right! How so? Professor Fang said to himself.

"Teacher, what's wrong?" Hong Tianbao asked.

"It stands to reason. The Imperial Star is around the Big Dipper, at the same distance as the seven stars. This kind of location should not be difficult to find, and there are only three positions that echo this request, but I have carefully paid attention to all three positions, and there is no Imperial Star. Professor Fang voiced his doubts.

"Could this be hidden?" Hong Tianbao immediately reminded. ..., "Hidden? Professor Fang's eyes lit up, and he finally clapped his hands: "Yes, there is such a possibility." With that, he began to study the surface of the sky map again to see if it was coated with a masking substance.

"It's actually the legendary Hidden Stone Divine Water, no wonder, no wonder!" Professor Fang was a little excited, it was another legendary thing. He immediately shouted to the back: "Hurry up and prepare a bowl of stone slurry, melt it with clear oil, and heat it slightly, about fifty degrees." ”

The people behind immediately prepared, and Hong Tianbao asked, "What is the Hidden Stone Divine Water?" ”

Professor Fang wiped his beard, was in a very good mood, and explained with a smile: "It was a legend, I saw its introduction in an ancient book, and it was not true at the time. Just now, when I looked at the model of this starry sky map and touched its surface with my hand, I remembered such a thing. ”

After a pause, he continued: "Legend has it that it can hide the reliefs carved on the rocks, so that people can't see clearly, but they can touch it, which is very magical. You touch here to see if there is a bump, if you guess correctly, this is the Imperial Star. Hehe! This is a very magical invention in the Han Dynasty, but it is a pity that the formula of this so-called hidden stone divine water has not been handed down. Even the records of this invention are very few, and only some ancient books may mention one or two sentences, but there is no specific basis. ”

Those archaeological experts suddenly widened their eyes, it was incredible that there was such a magical thing, and they once again felt the legendary invention of the Chinese ancestors.

Things were quickly ready, and Professor Fang asked people to start filming and record the magical changes for a while.

He smeared the bowl of hot oil slurry in his hand on the starry sky map, and the already complicated starry sky map suddenly appeared more night stars, the largest of which appeared at the bend of the Big Dipper. The Big Dipper is like escorting this giant star, guarding the side, and the other stars are orbiting with this so-called imperial star.

"It is worthy of being an imperial star, ruling the stars!" Professor Fang said.

He pressed the Emperor Star with his hand, and the Emperor Star immediately sank in. At this time, there was a clicking sound inside, and everyone knew that this stone door was about to be opened.

"Don't rush in for a while, maybe there's something incredible." Professor Fang said just in case, everyone didn't dare to hold it up, after all, they had almost experienced several deaths before, and they were all dancing on sharp knives, so they had to be cautious.

Hong Tianbao knew that there were dense swords hidden under the passage, as long as everyone walked to the middle and touched the mechanism in the middle, all the swords would be inserted, and they were really immortal and crippled.

The stone door was opened, and there seemed to be no danger inside, and there was a Taiji fish on the ground in the middle of the passage. This Tai Chi fish is where the mechanism is, as long as there is curiosity, they can't help but touch it, and they will die.