Seeing that Yuan Tiangang and Li Chunfeng were coming, the little eunuch at the gate of the palace hurriedly went in to report: "Your Majesty, Lord Yuan and Lord Li have already come, just wait outside the palace!" ”

"Let them in." Hearing the report, Li Shimin said outside.

Yuan Tiangang and Li Chunfeng then entered the house under the leadership of the little eunuch.

"Minister Yuan Tiangang participates in the emperor! (Minister Li Chunfeng see the emperor!) ）”

The two presented a salute to the emperor together.

"The two national teachers don't have to be polite, can you guess what I am doing when I invite your two senior brothers to come today?" Li Shimin took two steps closely, dragged the two people who gave him a salute with both hands, and asked with a smile on his face.

Yuan Tiangang was silent, and Li Chunfeng was a little anxious, so he said: "The ministers are in a hurry, and it is not clear for the time being that Your Majesty summoned my senior brothers and two to come. Please let your Majesty make it clear! ”

"Guo Ren, tell the two national teachers about what just happened." Li Shimin turned around and returned to his seat, and ordered with a smile at Guo Ren, who was standing aside.

"Slaves obey!" Guo Ren hurriedly took two steps forward and bowed down and said.

"Two national teachers, what happened just now is ......" Guo Ren told the two of them exactly what happened after Li Shimin summoned Song Zhiyuan and Wang Dazhu.

Yuan Tiangang and Li Chunfeng couldn't help but be taken aback when they heard Guo Ren finish speaking, Yuan Tiangang's temperament was cold, so the reaction was not big, and Li Chunfeng's temperament was free and easy and he was amazed on the spot.

"What do the two national teachers think of what Song Zhiyuan's student Wang Dazhui said now?" When the two of them were excited, Li Shimin spoke up.

"Your Majesty, is this dream that Wang Dazhui said really so magical? It's unheard of and unbelievable! Li Chunfeng still feels a little unconvinced.

"I don't know if it's true or not, so I invited the two of you to come, people say that the two national teachers know astronomy and geography, and they can pinch and know everything. Today, I might as well calculate the truth of this matter for me. Li Shimin stared at the two with a smile and said.

Yuan Tiangang and Li Chunfeng listened to Li Shimin's words, and hurriedly bowed down and said, "The ministers obey the order!" I must find out the truth for His Majesty. ”

"It's good that the two national teachers do their best, I believe that with the skills of the two of them, they will definitely be able to figure out the truth of this matter." Although Li Shimin had a smile on his face, what he said was a little creepy.

Yuan Tiangang's heart couldn't help but tighten, although he said that he was a cultivator, but he was nothing in front of the king of a country, if Li Shimin wanted to kill them, there were many ways.

Li Chunfeng was very arrogant, but he didn't care about Li Shimin's words.

Yuan Tiangang thought for a while, pulled Li Chunfeng and said to Li Shimin: "Since Your Majesty wants to know the truth of this matter, then let the ministers and junior disciples work together to deduce it and see if the world in more than a thousand years is really as the child said." ”

Li Shimin said in his heart, isn't that what I mean by inviting you here? On weekdays, I always say how I can do it, but today I'm just trying to test you.

"It would be best if the two national teachers could work together to deduce it in person, after all, I can't let me not be deceived by a child." Li Shimin said in a slightly self-deprecating tone.

Li Chunfeng was indeed very curious about everything in the dream that Wang Dazhui said, so he immediately said to Li Shimin excitedly: "Your Majesty, since this is the case, then my senior brother and sister will immediately start to deduce it, so as to distinguish the truth from the false." ”

"That's okay, if you have anything to need, just tell Guo Ren, and I will let him fully cooperate with you two brothers and sisters." Li Shimin was very happy to see that Yuan Tiangang and Li Chunfeng were willing to deduce the heavenly opportunity for him.

Yuan Tiangang suddenly stepped forward and said to Li Shimin: "Your Majesty, deducing the heavenly machine is not an idle matter, the so-called heavenly machine cannot be disclosed, so the minister has a suggestion, this time the deducing minister and the junior brother only push three trigrams, only deduce the general trend of the world, and each hexagram is recorded with images, proverbs and hymns, as for how much the child said before can be deduced, it is all up to the will of heaven, what does Your Majesty think?" ”

When Li Chunfeng heard Yuan Tiangang's proposal, he thought that his senior brother was thoughtful, unlike what he had just said too much.

"Haha, this is natural, I promised." Li Shimin laughed when he heard this, and immediately agreed.

Yuan Tiangang and Li Chunfeng immediately went to the side hall to bathe and change clothes. and instructed Guo Ren to prepare the four treasures of the study and the incense case of tables and chairs.

When Yuan Tiangang and Li Chunfeng came back from bathing and changing, a table had already been set up in the hall, and the four treasures of the study room they asked for were placed on the table, as well as the incense burner.

Yuan Tiangang and Li Chunfeng stepped forward to salute the incense, and then, each sat down on the futon, and made the Taoist gesture of tuna, holding the sun and moon with his left hand and holding the world with his right hand.

The two of them sat quietly for a while, and took out the tortoise shell and five bronze coins used for divination, these things were originally used for divination on weekdays, so the two of them carried them with them, and their brothers and sisters had the same mind, and immediately began to deduce together.

Li Chunfeng is in front, Yuan Tiangang is behind, and Yuan Tiangang has two hands on Li Chunfeng's back, so the hexagram obtained by deducing the heavenly machine this time is also called the back diagram. It means that Yuan Tiangang and Li Chunfeng looked like when they deduced the heavenly machine.

Seeing that the two of them began to deduce, Li Shimin watched with relish from the sidelines.

After Yuan Tiangang and Li Chunfeng divined the hexagram, they immediately picked up a pen and paper and began to record the hexagrams. The two of them sometimes wrote, sometimes talked, sometimes frowned, sometimes laughed.

Before I knew it, time passed quickly, and the two of them arrived at the Taiji Hall at noon, and now it was dusk, the sun was setting, and the sky was dark.

Guo Ren hurriedly ordered the people below to illuminate the two of them, Li Chunfeng and Yuan Tiangang were immersed in it, and unknowingly deduced countless spring and autumn periods.

When they came to their senses, the hair of Yuan Tiangang and Li Chunfeng turned white. The two men looked at each other's gray hair in shock.

When I looked at the paper on the table, I realized that the two of us had deduced almost the next two thousand years, including almost all the major events in the world.

Li Shimin's heart was beating in horror when he saw the two of them stop, and immediately ordered Guo Ren on the side: "Quick, put it away quickly, none of them can be leaked out, if you lose one or destroy one, I want your head!" ”

Guo Ren hurriedly stepped forward to sort it out, and counted a total of sixty hexagrams. It includes the first chapter and the epilogue.

"The two national teachers have worked hard, and today's incident is that I was too reckless and almost killed the lives of the two national teachers." Li Shimin looked at the haggard appearance of the two, and felt scared when he looked at it.

"I didn't expect to leak the heavenly secret, it was so terrifying!" Li Shimin witnessed the process of the two of them deducing the heavenly machine for the first time, and he couldn't help but be in awe in his heart.

Yuan Tiangang and Li Chunfeng were so tired that they basically couldn't even speak at this time, so Li Shimin hurriedly asked Guo Ren to arrange for the two of them to go down to rest.

Every grass and tree is determined by heaven, and a drink and a peck are all the leading edges.

Unexpectedly, because of Wang Dazhui's words, it led to this famous "Push Back Map". It seems that Wang Dazhui is the leading edge of Yuan Tiangang and Li Chunfeng.

At the same time, this push back map leaked too many heavenly opportunities, Li Shimin almost killed the Wu family because of the push back map, Yuan Tiangang and Li Chunfeng still couldn't escape the karmic consequences after their deaths, and even the graves were robbed.

However, the will of heaven was difficult to disobey, and Wu Zetian survived in the end and became the only empress in Chinese history.