In the seemingly ordinary courtyard, there is actually a cave.

Following Tang Huang, Li Chaoyang entered a huge secret room, all sides of the secret room were made of cement, and there were rows of bookshelves, and on top of the bookshelves, countless files were placed.

"This is the place where Si Tianfu keeps the files, I dare to guarantee that there are no more than three people who know this place, and you are one of them, and the emperor doesn't know either. Tang Huang's expression showed a hint of pride.

Entering the deepest part of the secret room, Tang Huang walked to a bookshelf, compared to other bookshelves, the files on this bookshelf were pitiful, Tang Huang counted the files, a total of eighty volumes, no more, no less.

"I told you...... I have two mountain-like cases on my shoulders!" Tang Huang said in a slow tone.

Li Chaoyang nodded, this was the moment he met Tang Huang for the first time, it was told to him.

Tang Huang stared at Li Chaoyang's eyes and said, "Presumably you already know one of them!"

Calmly meeting Tang Huang's gaze, Li Chaoyang said with a serious expression: "One of them is the case of the annihilation of the 300,000 army of Gao Zhen in the first year of Taichu!"

Tang Huang's eyes showed a hint of appreciation, nodded, and said, "What you said is very correct, how did you judge." ”

A smile appeared on Li Chaoyang's face, and he said, "It was those veterans who told me in your tone...... You must know that if Gao Zhen's 300,000 army had been destroyed without any grievances, you would not have gone to the Nanban, let alone introduce me to those veterans, and when you talked about the bloody battle of the Nanban, it would be impossible for your expression to leak indignation......"

Tang Huang's pupils were constantly dilating, and he looked at Li Chaoyang and nodded, "Sure enough...... You didn't let me down. ”

"At the beginning, the emperor made a plan to attack the Nanban army from the southeast and southeast at the same time...... Gao Zhen's army, from the east of the empire around more than 800 kilometers, but unexpectedly just entered the Nanban, is in a deep predicament, the Nanban army has already laid a trap, and so on into the urn, 300,000 troops, is lost here, Gao Zhen is also a fall, the news came, the whole country shook, mourning everywhere, but five days later, Gongsun Wushuang's good news is coming again and again, the momentum is like a bamboo, and the news of the victory has diluted the grief of the loss of the 300,000 army...... The emperor also chose to remain silent. However, there are many mysteries in this, and as the chief secretary of the Si Tianfu, I have to investigate...... Sure enough, there is a big hidden secret. ”

Tang Huang's pale face leaked with anger, and said: "If it is not bad as expected, the destruction of Gao Zhen's 300,000 army is inseparable from Li Gao, the prime minister of the current dynasty. ”

Li Chaoyang's expression couldn't help but change.

Prime Minister Li Gao can be said to be known to passers-by, with 3,000 disciples, and the power is tilted towards the government and the opposition, it can be said that he is really under one person, above 10,000 people, Rao is the Taifu who is in charge of military power, and he can't compete with it, but Li Chaoyang killed his only son.

Li Chaoyang's breathing couldn't help but speed up a little.

At the beginning, if Dean Zhong Jiutian hadn't brought him back to the academy, I'm afraid he would have been a pile of white bones at this moment.

If Li Gao knew that Li Chaoyang was the murderer of his only son, I am afraid that the trouble would be endless, even if Li Chaoyang was the son of the academy.

"Do you have any evidence?" asked Li Chaoyang softly.

Tang Huang nodded, looked back at the file behind him, and said, "Half of this is the evidence that Li Gao buried the innocent lives of 300,000 troops. At the beginning, Li Gao was just a partial general, but now he has reached the peak of power, which makes things much more difficult, and now there is still a lack of a fatal straw that can really overwhelm Li Gao, I have been working hard to investigate, but there is no gain, but I believe that one day, Li Gao will be shackled. ”

For Tang Huang's words, Li Chaoyang was convinced, some things, as long as they are done, will eventually show their feet, after thinking about it, Li Chaoyang asked out loud: "That...... What's the other case?"

Tang Huang looked at Li Chaoyang, his expression became more and more serious, "The second case is that the crown prince of the dynasty conspired to usurp the throne. ”

"Usurper ......?"

Li Chaoyang couldn't help but repeat.

"Yes, usurpation. ”

Tang Huang said in a resolute tone: "In the empire, there are seven people who are marquis, five of them are old princes, following Emperor Taizu to fight in the east and west, and made great achievements, the last two are now the emperor's seals, according to the news obtained by Si Tianfu, now among the seven candidates, at least four have been attracted by the prince, you know, the current emperor is obsessed with power, and the princes are on one side, which is already his henchman, and he wants to weaken the strength of the princes. ”

"That'...... Is there any sign of usurpation of the throne by the crown prince?" Li Chaoyang was silent for a moment and said in a loud voice.

Tang Huang was silent for a moment, and said softly: "Everything the prince has done seems to be someone helping him, you know, all Zhuge has been in various places for a long time, how can they be easily co-opted...... I'm afraid that the crown prince didn't want to usurp the throne, but someone wanted to create signs of his usurpation, which caused the emperor to kill him. ”

The eyebrows were slightly raised, and Li Chaoyang was a little puzzled, so he said: "All this...... For what?"

A smile appeared on Tang Huang's face and said, "For what...... For the right. ”

After pondering for a while, Tang Huang continued: "The most important thing now is to thoroughly investigate the prince's plot to usurp the throne, as far as I know, the emperor has also begun to investigate, once the prince conspires to rebel, I am afraid that the empire will be turbulent." ”

Li Chaoyang looked at Tang Huang a little puzzled.

Tang Huang let out a long sigh and said: "You must know that among the seven princes now, only the Zhennan Marquis and the Zhenbei Marquis are really under the control of the emperor, but they are guarding the frontier all the year round, and they have no time to separate, once the prince usurps the throne, the emperor is bound to exterminate all the people who have an affair with the prince, including the four princes, I am afraid that Taihao's fate will be like a flower in the wind and rain, and it may wither at any time." ”

Li Chaoyang took a deep breath, what Tang Huang said was indeed very reasonable, and he couldn't help but nodded.

No matter what, Tang Huang didn't want to see Tianhao go to extinction, he had to stop it.

"Why did you explain all this to the prince directly......

Li Chaoyang's heart moved, and he said loudly.

Tang Huang shook his head slowly, and said: "Things are not so simple, I'm afraid that now the prince is also difficult to ride a tiger, and there will only be other disasters after speaking, so I will simply cut the grass and eradicate the roots." ”

Tang Huang's expression suddenly revealed a hint of ruthlessness......