Leaving Zhang's house, the eastern sky is white.

After tossing for a night, Tang Miaoyan took Miao Lin to buy breakfast, and then returned home.

After breakfast, arrange Miao Lin to sleep in the room.

Tang Miaoyan sent the two maids away from the courtyard, and then closed the windows and doors.

The first thing she did was to inspect the brocade box under the dressing table, where the money was stored before.

There is no trace of passivity at all, and there is nothing missing in it.

It proves that the two maids have clean hands and feet, and they are not left for money.

Tang Miaoyan was a little relieved.

Fu Xi and Yun Xi passed her first test.

After that, she put the three tokens on the table after looking for a day and a night.

But no matter how you study it, these three things are so ordinary that they can't be more ordinary.

Where is the evidence of a little enlightenment?

"Senior sister!"

At this moment, the sound of Miao Silence knocking on the door came.

"Senior brother."

Tang Miaoyan hurriedly went over and opened the door.

"I'll help you return the files."

You can't afford to return something after you borrow it.

Otherwise, if it is investigated in the future, the husband of the household department will be convicted.

"Okay."

Tang Miaoyan never wanted to go to the household department again.

I was thinking about what to do.

I didn't expect Miao Lin to think of her.

She turned around to get the seven-point file, and it was at this time that Miao Lin saw what she had placed on the table.

"On the way from Jinlin County to the capital, there is a plant that grows everywhere called adjoining grass. The branches and leaves of this grass are transparent, and at first they get on the clothes, and nothing can be seen. But this garment cannot be washed, and the more you wash it, the darker it becomes."

Miao Miao sighed, and suddenly turned his head to gossip about Tang Miaoyan.

Can't wash that means can't get wet?

Tang Miaoyan was so surprised that his eyes widened, and when he put all the files in his hand, he poured the tea on the table on three things.

Seeing that she was so impatient, Miao Lin shook her head helplessly and smiled.

Hide all the dossiers in yourself, in the wide sleeves of your robes, and walk out.

And Tang Miaoyan's side, sure enough, he saw the handwriting that was getting deeper and deeper after being drenched in water.

Only then did she remember that Song Yuanfu also allowed her to read the official letter.

She immediately opened the box again and pulled out the pink envelope that was pressed underneath.

I opened the envelope that had not been sealed for a long time and read the contents carefully.

It dawned on me.

Speaking of Song Yuanfu being implicated, this has to talk about the origin of his reward for the rebellious general.

Cheng Shen, the Hou of Wanhu, has been an ordinary person for eight generations.

It was Cheng Shen's father, who saved the regent who was guarding Buyeo City during the last Turkic sneak attack.

After the regent ascended to power, he immediately gave them a reward of ten thousand households.

Even if it sounds like a prince, this ten thousand households is definitely a prince-level treatment.

After all, the population was low in ancient times, and a princess might only eat a few thousand.

However, the regent's one-time gift to his benefactor was a population of tens of thousands of households.

Even if the conditions at the northern border pass were difficult, the Cheng family immediately broke out.

Suddenly turned from ordinary people to capitalists, and Wan Huhou's appetite naturally grew.

So the father and son set a trap, taking the sudden death of the old Wanhu Marquis as a false impression, Wanhu Hou went to Beijing to report the funeral, and asked the regent to grant him the title of marquis.

The old Wanhu Marquis secretly lured the Turks into the city at the border pass.

At that time, there will be a marquis of 10,000 households in the capital, and there will be a marquis of 10,000 households at the border pass.

This kind of once-in-a-century occurrence will naturally make people suspect that there is something wrong with the appointment of the imperial court.

Wanhu Hou is then in the capital, trading with those who have been bought.

The inside and outside should change the world, taking advantage of the unstable foundation of the new emperor and the regent, both sides were defeated.

But the original plan was good, and before Wanhu Hou could get out of Fuyu City, he was recognized by Song Yuanfu, the gatekeeper general at the time.

So Song Yuanfu first killed Xiao Shizi, the so-called Wanhu Hou, and then rushed into the Hou Mansion and directly killed the old Wanhu Hou wearing a shroud at home.

This is the person who gave birth to the burial, and he has to trouble putting it on.

In this way, a rebellion that had not yet begun ended under Song Yuanfu's long sword.

The title of the rebellious general was sandwiched on Song Yuanfu's body in this way.

And he also returned to his hometown Huabaofu from Fuyu City on the northern border.

Although the regent is also the father and son of the Marquis of Wanhu, the small snack in the plan.

But at the end of the day, they didn't really pose much of a threat to the regent.

So Song Yuanfu successfully returned to Huabao Mansion and lived a few months of peaceful life.

The turnaround began when the pink letter arrived in Song Yuanfu's hands.

At that time, Jinlan County had just been unsealed, and Song Yuanfu was ordered by the Ministry of War to oversee the troops under General Yu, as well as all the troops in the county yali.

So when Zheng Qinlan arrived in Jinlan County, the Ministry of War issued him an order, that is, to cooperate with Zheng Qinlan.

The first thing is naturally to give Su Yuheng, who has made great contributions, a dismissal.

But Su Yuheng is Song Yuanfu's cousin-in-law, so naturally it is impossible to do it completely, so Zheng Qinlan reported this matter back to the Criminal Department truthfully.

Shangshu of the Criminal Department and Zheng Qinlan are the emperor's people, so together, Song Yuanfu is equivalent to offending both the regent and the emperor.

It just so happened that his background was to be a soldier in Buyeo City for more than four years, and the villains under the regent were troublesome.

In order to curry favor with the regent, Song Yuanfu was deliberately pulled in.

He was accused of betrayal and dereliction of duty.

The so-called dereliction of duty means that he was in Buyeo City at the time, and his task was to guard the city gate.

But he actually left the important country gate unguarded, and ran to arrest Wanhu Hou.

As for Litong's betrayal, no one is watching the country, isn't it a good collusion with the enemy to betray his country?

「…… This is really a human mouth, no matter how you say it, it makes sense! When you want to be credited, you can be rewarded by doing so. It's not right to say you're guilty and do nothing. Song Yuanfu has been in this prison, and he is really wronged."

After Tang Miaoyan figured everything out, she sat down at the table speechlessly.

Looking at the so-called evidence, in fact, it was just the ins and outs of the matter, and he rubbed his forehead with some headaches.

In fact, she also knew that it was impossible for Song Yuanfu to have evidence to directly clear his grievances, otherwise could he honestly wait for death in prison?

Now if you want to exonerate Song Yuanfu, there is only one way.

That is to prove that Yu Guogong was wronged, so that he could buy one and get Song Yuanfu free to save him.

So this also involves the incriminating evidence of why he was associated with Yu Guogong at that time.

Is she going to destroy the evidence directly?

Or do you just invalidate this evidence?

Or do you really want to save the Duke of Yu?

This is the most difficult problem in front of us.

Tang Miaoyan sighed a little worriedly and put everything away for the time being.