After Niu Wen and the two came out of the Zuo Prime Minister's Mansion, Steward Ou drove the carriage all the way leisurely, at this moment, it was the most lively time in Wandu City, and the long streets and alleys were even more lively, and the cries of selling came and went.

"Young Master, where are we going?" Steward Ou observed the surroundings and asked, always vigilant about Xiaoxiao.

At this moment, Niu Wen is still carefully pondering the words of Liuhe Day, the south of Weizhou is 100,000 mountains, there are mountains and water, under the moat, hundreds of rivers form a wonder through the ages, every night the starry sky is dotted, just like the stars in the sky shine brightly.

And it is under this ancient wonder that makes Niu Wen even more alarming at the moment, if there is a little wind and grass in the south, Fenzhou's action will not only lag behind, but also drag on a lot, think about it, and he is still undecided.

"Go to Luo Sleeve Fang," Niu Wen commanded

After Steward Ou heard this, he naturally understood, drove the carriage to stop at the shallow drunken building, and after Niu Wen got out of the car, he drove back to the side by side palace.

As the name suggests, the shallow drunken building has to stop drinking here only three times, the wine here is not only mellow, if you drink three glasses of wine, you will be slightly drunk and dozed off, the aroma of wine is not afraid of the deep alley, there is an endless stream of merchants coming and going, such a good wine brewing, nature and Niu Wentuo are inseparable from the relationship.

Walking into the restaurant, the familiar car bypasses the lobby and goes straight to the third floor.

In the carriage, it will also change its appearance, and it will definitely not show everyone with its true face, and no one will stop it because of the unique waist Peiyu, Peiyu is small and exquisite, but the jade face is carved with blue-faced fangs, and if you don't look carefully, you can't see that there is still a trace of blood red on the eyes of the jade face.

Staying in front of the Tianzi Pavilion, there was a rhythmic knocking sound, the door slowly opened and leaked a trace of cracks, and it was impossible to see the pavilion clearly. ”

"Farm the old cow's house, find it yourself"

The door was open for one person, and the masked man turned sideways, and Niu Wen took the Yama mask handed by the masked man and put it on his face, standing in the center and waiting.

"Please come with me"

Niu Wen followed in response, the masked man turned his back to him, standing in front of the bookcase, inconspicuous little buttons, tapping lightly, the rhythm and charm were colorful, only to see the click of the special wooden wall on one side, and a fine observation could find the thin slit that leaked out of the width of the finger.

The masked man remained silent, still as normal, and had no intention of going in, so he stood sideways and nodded to Niu Wen.

Niu Wen gently pushed the wooden door, and came into view of the dark and narrow passage, half a person's height and width, and the groove was inlaid with a small night pearl, and he could see the stairs clearly, bending down and stepping in, stepping on the wooden ladder and going straight down, this is the place where the information is transferred, but the transfer of information here is quite huge, and even he doesn't know how many people are inside.

After walking for a long time, the candle flame in front of the passage shone in the space ahead.

Leaning out of his body, he suddenly felt a sense of spaciousness, the darkness in front of him seemed to be so dark that he couldn't see his fingers, and the light of the candlestick was only a stone's throw away from the passage behind him.

In the darkness, the figure squirmed, and Niu Wen saw a pair of small feet, which suddenly appeared in the candlelight, but the darkness drowned his figure.

A hoarse sound came.

"What should I do if I can't find the old cow's house?"

Niu Wen heard the code words and replied, "Isn't this coming?" ”

Suddenly, there was a low whistling, transmitted in the cave, and the voice was so low that it was impossible to detect, the principle of which may not be explained in this era, but Niu Wen knew that it was related to Hertz.

The darkness in the cave was gradually lit up by the candle flame, and the sound of the flames could be heard in the silence, and the candle flame was like a stepped rotation, slowly illuminating the interior, reflecting the largest night pearl above, this night pearl is not the same, at least ten times that of the Kuanzheng Palace, and the special curtain next to the night pearl was pulled back little by little.

The wooden platform on which Niu Wen is standing at this moment is extremely wide, and the platform is printed with a blue-faced Rakshasa statue.

As the candles in the cave are lit, everything in the entire space is clearly displayed under the light.

Under the platform at this moment, the layers of giant bookshelves are similar to ferrules, endless, except for the vertical and horizontal cross passages can be passed by two people side by side, the rest of the bookshelves are only one person wide to pass through, and the bamboo books on the cabinet shelves are huge, classified in an orderly manner, not only numerous, the bookshelves are large enough to withstand the top of the hole, and the role can be used as the top beam.

On both sides of the cave, the narrow staircase zigzag is attached to the cave wall and spirals up, and every five dark passages have people with face brakes guarding the side, jingling from time to time, and a bundle of books or bamboo slips falls in the drawers set up below.

And between the bookshelves, there are jumping figures, and any one of them is a master of light skills.

"See Lord Yama"

Niu Wen retracted his gaze and glanced at the five figures, which were different in height, fat and thin, and there was also a graceful figure, obviously a woman.

"Hmm" Niu Wen went down first, and the five people behind him didn't say much, and they didn't dare to slack off and follow closely.

In the middle of the circle of the giant bookshelf, there is a long table with wooden chairs, and the style is exactly the same as that of later generations.

In the middle of the bookshelf and the stairs, many people with faces pass each other from top to bottom, from left to right bamboo books, only look at the classification and do not look at the content, and to the person standing in the middle of the bookshelf, buckle the wax seal, look at the color on the cloth strip: green can be read and viewed and the content is classified and stored, yellow is carefully considered after careful consideration and handed over to the following person to pass the review, and the red is left intact, directly passed to each layer of the bookshelf Finally, the last person in light green clothes makes a decision, and the black mark is placed directly on the long table in the center, No one dares to look through it.

With such a large intelligence agency, it cannot be said that it is orderly, there is no trace of panic, and it only cares about doing its own thing.

Niu Wen walked through the wide passage in the middle of the bookshelf, walked to the center, and sat on the Taishi chair, the bamboo slips and books stacked on the long table were already one person high, and the five people stood behind them and stood with the attendants, without saying a word.

In the Rakshasa Hall, there is only one rule: the golden man is silent, even if it is a sneeze and cough, unless he meets the person who faces the Yama Raksha, he can make a respectful request, and the rest of the syllables will be killed on the spot, don't say don't dare, the person who climbs at the top of the bookshelf, anyone who pulls it out can be called a martial arts master, at least in terms of light skills, he will definitely be able to rank on the rivers and lakes.

The Yama face is divided into seven colors: red, orange, yellow, green, blue, and purple.

And the black is only Niu Wen, and this is just a separate hall, and the orange-faced Yama is rare, let alone black.

This time, I was able to see the black Yama, and the five leaders of the branch hall were flattered.

Niu Wen sat on the bench suddenly, he was still a little uncomfortable, slowly exhaled a long breath, looked at the books and utensils on the bamboo slips on the long table were all marked with black cloth strips, and he began to screen and approve a volume, which was also mixed with red cloth strips.

Suddenly, a roll of bamboo slips was informative, so that Niu Wen had to stop the brush in his hand, gently put it on the inkstone, and gently stroked his forehead and pondered for a long time, but he still couldn't decide.

Since you think about it a lot and come up with a result, you might as well try how the five people are capable Niu Wen thought in his heart, and at the moment on the rice paper, he wrote down the 'Hades Meeting' and handed it to the first person at the head.

The person with the red rakshasa respectfully took the note, opened it gently, spread it in his hand and glanced at it, his heart was shaken, he looked at the four of them, nodded his head, and took out a small golden whistle, only the size of a little finger, put it on his lips, and played a long tone very tacitly.

It contains a unique rhythm, and when everyone hears the first note, they stop moving, stop what they are doing and listen quietly.

Until the end of the rhythm, many Qingluo face brakes put down everything in their hands and gathered in the middle, even if they were light-handed, but they spread in the empty cave, and the sound of footsteps was endless, and there was a sense of vast echo.

At this moment, Niu Wen knelt in front of the hall and sat full, and roughly counted, there were no less than 100 people underground, and the top of the bookshelf had not been counted.

The red-faced Rakshasa looked at Niu Wen and nodded slightly, it seems that the personnel in the cave have been assembled.

"Let's get started," Niu Wen said softly.