Cheng Jingyun nodded and left immediately.

Cheng Jingyun wore a blue gown, went out in a hurry, casually put on a white coat, and got on the horse. She rode a horse, the light hem of her robe fluttering in the wind, and finally reached the city wall before closing the palace gate.

When the guards saw her coming on horseback, they stopped her and asked, "Who is the girl?" What is the reason for coming to the palace? Cheng Jingyun took out the jade plate of her mission and said, "I am the representative of the mission, the daughter of the general of Zhenguo, Cheng Jingyun." Now there is an important mission to report to the emperor. ”

The guards checked Cheng Jingyun's jade plate, and after making sure that it was correct, they let Cheng Jingyun in. Cheng Jingyun sorted out the idea of things and came to the emperor's study.

The father-in-law at the door saw Cheng Jingyun and asked, "Miss Cheng, why are you here?" Cheng Jingyun said with a anxious look: "Trouble my father-in-law to help me pass it on immediately, I will find the emperor for an urgent matter." ”

When the father-in-law heard this, he saw Cheng Jingyun's anxious expression, so he immediately went in to report. When the emperor heard Cheng Jingyun, he said to his father-in-law, "Let her come in." ”

After Cheng Jingyun came in, she tidied up her clothes, and then saluted and said, "Say hello to the emperor." "What's the matter with you coming so late?" The emperor didn't greet Cheng Jingyun either, and asked bluntly.

"Your Majesty, when I was negotiating between the two countries, I found some important things, and I had to come to report to the emperor immediately." Cheng Jingyun began to state to the emperor in an orderly manner. When the emperor heard this, he asked, "What is it?" Was it the unsuccessful negotiations between the two countries, or something else? ”

Cheng Jingyun paused deliberately, hesitated for a moment and said: "The negotiations between the two envoys are very smooth, and Prince Yiguo Jin also took the initiative to retreat fifty miles in order to show his sincerity in negotiating peace. ”

When Emperor Hengguo heard this, he was very satisfied with Cheng Jingyun's peace, and said with a pleasant face: "Then what is the big thing you just said?" This peace negotiation is so successful, what else is the big deal? ”

Cheng Jingyun looked like she wanted to speak and stopped, and when the emperor saw her like this, he said, "Don't worry about it, don't worry about me." When Cheng Jingyun heard this, she looked determined and said, "I suspect that General Lan Su is someone faked. ”

The emperor was also shocked when he heard this, no wonder Cheng Jingyun looked like she was spitting out, this matter is very important, and it can't be decided easily. The emperor asked Cheng Jingyun, "You say this Lan Su is fake?" What evidence do you have? ”

Cheng Jingyun replied: "Because I just thought General Lan Su was a little strange at first, and then I felt more and more unfamiliar, and finally I tested him with the past things, only to find out that he was not the real Lan Su, and he was all talking nonsense." ”

"And what kind of gibberish does he have?" The Emperor asked carefully with some suspicion. Cheng Jingyun told the emperor 1510 and said: "I tested him, I made up the incident that I was on the broken bridge with Lan Su, and he followed this matter, pretending that he still remembered, but in fact there was no such thing." ”

When the emperor heard this, he thought for a while and asked, "So you think this is not the real Lan Su?" Cheng Jingyun nodded and replied very firmly: "Yes, this is just one of the many times I have tested him. ”

"Then what are you testing him for?" The Emperor then asked, in order to ensure the accuracy of this matter.

Cheng Jingyun explained to the emperor: "The original Lan Su was allergic to chestnuts, and he would have a rash on his face, so he never ate chestnut cakes, and only a few of us knew about it." And I deliberately let him eat chestnut cake, but he didn't have any symptoms, and I even felt that he was not Lan Su! ”

When the emperor heard this, he felt that Cheng Jingyun was by no means an empty speculation, not to mention that he also knew something about Cheng Jingyun, she was cautious, if she was not completely sure, she would never talk nonsense about such a big thing.

In order to increase the emperor's trust in herself and cooperate with her plan, Cheng Jingyun had to tell the emperor that Lan Hou had secretly met Lan Su and tried him.

"And the emperor, the hussar general Lan Hou also found out something." Cheng Jingyun opened her mouth and said to the emperor. When the emperor heard this, he continued to ask, "What did he find that could prove that this was a fake Lan Su?" ”

Cheng Jingyun replied: "He also used the old things in the past to test and found out that this Lan Su is fake. When the emperor heard that Lan Hou also thought so, he felt that this matter was inseparable, so he just wanted to agree with Cheng Jingyun's words, but he reacted that something was wrong.

"How did Lan Hou meet Lan Su?" The Emperor realized that something was wrong here, and asked again. Cheng Jingyun originally planned to take out Lan Hou to prove her guess, but she didn't want to hide the fact that they met in private, and this matter would not be hidden sooner or later.

Cheng Jingyun said bluntly: "It was the courtiers who arranged for the two generals to meet in private, and the courtiers were really suspicious so they had to confirm in a hurry, and I hope the emperor will not blame General Lan Hou." After that, Cheng Jingyun also knelt down and pleaded guilty.

The emperor saw Cheng Jingyun like this, although she did not conform to etiquette and made her own opinions, but it was also for the sake of her family and country, and it was not a big deal, so it was harmless, so he comforted: "I just remembered it for a while, I didn't say anything, and I didn't say that I wanted to blame you, get up quickly." ”

When Cheng Jingyun heard this, she became interested, and she didn't forget to thank the emperor and said, "Thank you, Your Majesty." "Then you say, what should we do with this fake Lan Su?" The emperor then asked Cheng Jingyun, after all, she came to find herself, and she also had her own ideas.

"We're only suspicious now, and we're not sure yet, so we want to use the emperor's help." Cheng Jingyun said. "So you're trying for me to ask him about it?" The Emperor asked, a little puzzled.

"It's not for you to ask, we just want to ask the emperor for a holy decree." Cheng Jingyun knew that this might make the emperor angry, and sure enough, when the emperor heard this, he was a little angry.

The Emperor asked, "Do you know what you're talking about?" In order to test a Lan Su, do you want me to make a holy decree? Do you know what it means for the decree to be issued? Cheng Jingyun saw the angry emperor, so she hurriedly explained: "The next fake holy decree is enough, and the emperor doesn't need you to cover the jade seal." ”

"How could a fake holy decree deceive Lan Su and the people behind him?" The Emperor still had many questions about this idea. Cheng Jingyun saw the emperor's worries, so she explained: "Over there in the Lan Mansion, General Lan Hou is responsible for convincing them that this is a true holy decree. Cheng Jingyun's explanation reassured the emperor a little.