Today's Han Empire sits on a territory of tens of millions of miles.

In the vast and deep land, green mountains are connected to green mountains, cascading and continuous; Prairie after prairie, green grass, impenetrable; A piece of golden grain fields next to each other, there is no barren bald land, the sound of chickens and dogs barking and wisps of cooking smoke often emerge in the four fields of the empire, it can be said that although the Han Empire today has internal and external troubles, but it is indeed since the three emperors and five emperors, the Chinese nation is experiencing, the most prosperous golden age.

However, as soon as there is more land and more people, there will be more ideas, and there will be more things to cut and untidy things up.

There was a secret meeting in the East Palace tonight, five or six people, sixty or seventy ideas, seven or eight hundred hearts, and finally, sending troops to destroy Goguryeo, which became the common point in everyone's different ideas, and also completely ended tonight's events.

......

In the city of Chang'an.

Just when Liu Huai and others were discussing, in the Wentong Hall full of stars, an old man surnamed Liu stayed awake all night, he held his heart and hung with the cold moon, watched the stars all night, and was about to return to the museum to rest.

......

Wentong Pavilion and Wencheng Pavilion, Wutong Pavilion, Wubei Pavilion, belong to the Han Dynasty Gyeonggi Twelve Qing Zong ***, the collection of four libraries, including the classics of the sages from ancient times to the present, because of its huge collection of books, these four libraries, by the world combined to call the 'Imperial Pearl'.

Zong*** Wentong Museum, Wencheng Museum, Wutong Museum, and Wubei Museum are the four imperial museums that collect the world's only fragments, and their collection content can be said to have their own spring and autumn.

The Wencheng Museum mainly collects the history of the past dynasties, the hundred schools of thought, folk miscellaneous talks and important research results;

The Wutong Museum mainly collects the works of the masters of the art of war, maps of mountains and rivers, battle arrays, and weapons samples;

The Armament Museum mainly collects the cheats of the rivers and lakes, the detailed explanations of the sects, and updates the list of masters above the realm of immortality;

The Wentong Museum mainly collects the official history of the past dynasties, the biographies of the characters, the royal seals, edicts and calendars.

The four major hall owners are all wonderful and glamorous, the contemporary Wencheng Pavilion owner is Liu Yan's second master Shen Qiong, and the owner of the Wentong Pavilion is the old man Liu who is dressed in tatters and has only a few hairs left on his head.

At this moment, he watched the stars all night, he was very sleepy, his clothes and hair were very messy, and it seemed that Old Man Liu was a little sloppy.

......

The annual ring of time never stops, and the people in the palace keep rotating one after another, only Old Man Liu is still standing firm in the Wentong Pavilion, which has been the same for decades and has never changed.

It is said that up to now, no one knows how many emperors Old Man Liu has served, and no one can tell when the old man surnamed Liu took root in Wencheng Pavilion, and no one can tell what the old man surnamed Liu is called.

Legend has it that the partial general under the command of the Shu Hanya Goalkeeper is named Liu Xu, who was originally an unknown general. Later, Zhuge Liang went north to Hanzhong, and before leaving, he went to the "Teacher Table", which mentioned that 'the general is favored, the sex is Shujun, and the military is Xiaochang, and it is tried to be used in the past.

About after Xiang Pet was promoted to the leader of the army, the general named Liu Xu was promoted to the tooth general, when there was a rebellion in the Hanjia County area, Liu Chan ordered Liu Xu to lead the army to Pingding, in the battle of Hanjia, Liu Xu must be the first in every battle, under his own soldiers, the barbarian rebellion was quickly quelled, which effectively guaranteed the stability of the rear of Shu Han, and this Liu Xu was seriously injured and unconscious.

After the war, Liu Xu never appeared in the army again, and some people in the palace at that time said that they had seen Liu Xu in the Wentong Museum, because of this rumor, many people in later generations believed that the old man Liu was the general Liu Xu of that year.

However, there are many people who do not agree with this statement, and there are two doubts: first, according to the soldiers who retreated from the battlefield with General Liu Xu, General Liu Xu was hit by several arrows, and his chest and back had been cut into pulp.

Second, General Liu Xu was old and young at that time, how could he be

After recovering from his injuries, he abandoned his wife and children to cultivate himself in the Wentong Museum?

However, the second argument is quite convincing among the people.

Some of the palace members who love to chew the root of the tongue often say in private that this old man Liu was originally a 400 stone scholar under the command of Shaofu during the period of Emperor Liu Chan of Xiaoren Emperor, after the reunification of the Han Empire, the civil and military talents were gathered together, and the old man Liu, who was still young, felt that the officialdom was hopeless and boring, so he went to the Wentong Museum to live a half-official and half-hidden study and study life.

Time is like water, in the blink of an eye, Emperor Xiaoren is gone, Emperor Shenwu is gone, and the new emperor Liu Yan has also reached the age of Dayan, but this old man Liu is still alive and jumping, and he can eat three bowls of rice at a meal, and many old people in the palace say that if this continues, this old man Liu is likely to be incarnated and sanctified within a hundred years.

However, these are just some palace rumors, half-truths and half-falsehoods, so let the officials realize for themselves.

Get back to business.

Wentong Hall is much higher than the other three halls, the higher part is constantly lit day and night, the old man Liu usually lives here, learns to think and practice here, and stargazing and divination are also here.

Every few days, this old man Liu, who has gathered hundreds of schools, will go to the roof of the Wentong Museum to watch the stars, firstly, to deduce the general trend of the world, but also to report Liu Yan to do his duty as a courtier, and secondly, to purify his heart and have few desires for a night, with the heart of cultivation.

In the early hours of the morning, when the old man Liu, who had spent the night stargazing on the roof of the building, was about to return to the house to sleep, two stars suddenly flashed in the sky, one south and one north collided with each other, and after a beautiful spark, it quickly disappeared.

Old man Liu was surprised when he saw it, he immediately stopped, pinched his fingers into a decision, and said something in his mouth, after some conversion, he sighed with emotion, "The twin stars are rushing, the anger is like a bullfight, there is no qualification, and the number of lives that both lose and lose!" It seems that the battle between the two powerhouses of Great Qin and Great Han will end up being a defeat for both sides!"

At this time, a young man with a seven-foot-long and heroic posture quietly appeared behind Old Man Liu, who nodded lightly when he saw him.

That young man was none other than Lu Ling, who was sent by Liu Yan to be the fourth librarian.

Back then, Lu Ling's cleverness was mistaken by cleverness, he thought he could suppress the clan, but he caused trouble, Liu Yan in order to give the clans who went to Beijing to complain have an explanation, and saved Lu Ling's life by the way, so he asked him to hide here temporarily.

Since then, Lu Ling has disappeared from the Han political arena, he has devoted himself to studying, counting this year, Lu Ling has been here for four years.

According to Old Man Liu's words, Lu Ling is a tireless little yellow bird.

In the past four years, Lu Ling has been wandering around the case, as the saying goes, reading can calm down, four years of precipitation, his heart and temper have changed greatly, and his eyebrows have gradually revealed an old and spicy and steady atmosphere, and there is a lot less aggressive sharpness.

Of course, during the four years of study in the fourth hall, he also formed a year-old friendship with the old man Liu, who was only separated by a wall.

According to the customary practice between the two, every time Old Man Liu stargazed the next day, Lu Ling had to come to the door to talk with the sleepy Old Man Liu for a few games, until Old Man Liu admitted defeat, Lu Ling was willing to let the old man go to bed satisfied, this practice has not been changed for four years.

But early this morning, Lu Ling waited downstairs for a long time, and did not see the old man Liu go downstairs to play chess, after the tea cooled, Lu Ling finally couldn't hold it back, and strode to the top of the building.

"Oops! Old man Liu, you've been comparing for a long time, what did you come up with?" Lu Ling saw that Old Man Liu was done, so he went up and said with a grin.

"It's not big, it's not too small!" Old man Liu gave Lu Ling a chestnut fiercely, blew his beard and glared, and reprimanded, "This is a heavenly opportunity, how can you kid know? Hurry up and help Lao Tzu, Lao Tzu wants to go back to the house to make up for sleep."

"Look, look, look! Isn't it cheating?"

Lu Ling stepped forward to support Old Man Liu, but his mouth was not idle, and he said with a smile, "Old Man Liu, is your old man unable to afford to lose in chess? Started to escape under the pretext of stargazing? Yes? Hahahaha! It's fine, it's not a shame at all, hahaha!"

Old man Liu didn't have Lu Ling's aggressive method, he immediately replied, "You kid will take advantage, every time you have to find Lao Tzu to come to play when he is depressed, who can stand this?" Go and go, hurry up and ask Lao Tzu for two bowls of heat

Porridge, Lao Tzu drank it and fell asleep."

"Porridge! It's already ready!" After Lu Ling mixed Old Man Liu into the house, he smiled and opened the small clay pot on the brazier in the ground, which was boiling fragrant hot porridge.

After four years of contact, Lu Ling mentally regarded Old Man Liu as a confidant and friend, but in life, he regarded this old man as a father, took care of him everywhere, and felt distressed in every way.

No, as soon as Old Man Liu sat down, Lu Ling's bowl of hot porridge was brought to Old Man Liu.

Old man Liu smiled with satisfaction.

After a bowl of hot porridge, Old Man Liu suddenly felt full of his whole body, stretched his waist, and was about to fall asleep.

Seeing this, Lu Ling hurriedly pulled it up, threw the beads and rolled the jade and bargained, "As the saying goes, 'It's easy to borrow and repay, it's not difficult to borrow again, Old Man Liu, you drank the porridge I boiled for half a night, you have to pay me back, otherwise, next time you want to drink it, you won't have a way."

"Hey, I said you kid, play the world with me, don't you?"

Old man Liu began to blow his beard and stare again, pulled the quilt, and said with a white face, "You let Lao Tzu and I sleep first, just for a while, and Lao Tzu will tell you when I wake up!"

After speaking, Old Man Liu fell asleep.

"No! No, no, no, no!"

Lu Ling was very stubborn, pulled the corner of the quilt, pulled with Old Man Liu, and said, "Today's things are finished today, one thing is done, one thing is done, wait for you to wake up?" When you wake up, can you still let me in?"

The two of them were in the attic, one pressed the quilt with his body, and the other dragged the quilt with his arms, his face was red and his neck was thick.

In the end, it was Lu Ling who took the lead in letting go, and he looked at Old Man Liu with resentment.

The older a person gets, the more stubborn his temper becomes, and this is not true at all!