"Are you sure no one is approaching him?" Yao asked.

Zhao Shuangquan recalled it carefully, and said truthfully: "Except for the person who brought him food and medicine, no one has ever approached him again." ”

"The poison is in the food, or in the medicine!" Rong Qian said.

"The person who brought him food and medicine is an old man from Jingzhao Mansion for many years, how could he ......?"

Rong Qianhan interrupted Zhao Shuangquan, "Find this person immediately." ”

"Yes."

Zhao Shuangquan immediately instructed the official to go to the back kitchen and find Master Liu, who was in charge of cooking and boiling medicine.

The official soon came back to restore his life, and after Zhao Shuangquan received the news, he hurriedly came to Rong Qianhan.

"Master Liu is not in Jingzhao Mansion, he said he was unwell and returned home early this morning."

"Take us to Master Liu's house right away."

"Yes."

Zhao Shuangquan found a servant to lead the way, and Ah Yao and the others followed the servant to the door of Master Liu's house.

Master Liu's house is an ordinary small house, and it can be seen that Master Liu's family background is average.

The official pointed to the small mansion and said, "This is Master Liu's house." ”

"Go knock." Rong Qian said.

"Yes."

The servant came up and knocked on the door, but no one came to open it after knocking for a long time.

"Is there no one?" A-Yao said.

Rong Qianhan's face sank, "Push the door and go in." ”

"Yes."

The official slammed open the door, and Rong Qianhan and the others quickly entered the door.

It was pitch black inside, and there was no one in sight.

The official and Song Yi searched the entire house and came to Rong Qianhan.

"Lord Wang, there is no one here."

Rong Qianhan frowned, "The order is to immediately block the city gate, strictly investigate the people entering and leaving Kyoto, and we must find out this Master Liu." ”

"Yes."

After the official and Song Yi left, there were only three people left, Ah Yao, Rong Qianhan, and Zhao Shuangquan.

Zhao Shuangquan was full of sadness, and said quietly: "Huang Daniu is dead, and now Master Liu's family has no whereabouts, what should we do now?" ”

"Lord Zhao went back to Jingzhao Mansion and asked if there were any people in the mansion who were familiar with Master Liu, and checked all the people who had dealings with Master Liu."

"Yes."

Ah Yao, who had been silent for a long time, suddenly spoke up, "Lord Wang, I have a way." ”

"What's the solution?"

"I once saw an interesting thing in my Soho medical book - disguise technique, if I can learn the disguise technique, and then change the appearance of a yellow cow, to lure out the people behind the scenes."

Zhao Shuangquan's eyes widened, "Good way." ”

"Is it difficult to disguise? How long does it take? Rong Qianhan asked.

"I've seen a lot of things when I've had nothing to do before, as long as I prepare the materials, one night is enough."

"Okay, then go your separate ways, Lord Zhao will continue to check the people who have dealings with Master Liu, Song Yi will check the people who have entered and left Kyoto, and you will use the disguise technique to disguise the yellow cow."

"Yes."

After Zhao Shuangquan left, Ah Yao and Rong Qianhan also left Master Liu's house.

Rong Qianhan asked, "Are you sure about the disguise technique?" ”

She hesitated for a moment, then nodded.

"Don't force yourself too much for the sake of this king."

She smiled and shook her head, "It's not reluctant at all, I study a little more myself, and I also improve my skills, I don't think it's reluctant." ”

"That's good."

Rong Qianhan sent Ah Yao back to the Regent's Mansion and left in a hurry.

When he passed by the front yard, he happened to see Su Yuyan coming towards him.

Su Yuyan wanted to talk to him, but he didn't even look at Su Yuyan and went straight out of the house.

Su Yuyan could only swallow back the words that came to her mouth.

……

Ah Yao stayed in her room all night, she read medical books from time to time, and from time to time she went to the medicine warehouse of the Regent's Mansion to get medicinal materials.

After tossing back and forth all night, he finally succeeded in developing the human skin mask of Huang Da Niu before dawn.

She happily received the human skin mask into the box and went to Jingzhao Mansion with the box in her hand.

Rong Qianhan and the others worked hard for a day and a night, but they still didn't find Master Liu's whereabouts.

At this time, all the officials were tired and leaned in the hall, Rong Qianhan sat on the main seat, and Zhao Shuangquan paced back and forth in the hall with a sad face.

When Yao walked to the door, she happily shouted, "I succeeded!" ”

Hearing this, Rong Qianhan and Zhao Shuangquan stepped forward suddenly.

"Miss A-Yao really succeeded?" Zhao Shuangquan asked.

She nodded.

Zhao Shuangquan glanced at the officials in the hall and said, "Let's talk in a different place!" ”

"Hmm."

The two followed Zhao Shuangquan to the room.

Ah Yao patted the box in her arms, "I have already made Huang Da Niu's human skin mask, as long as I find another person who is similar to Huang Da Niu's body shape, I can wear this human skin mask to make it real." ”

"That's great, the official will go find a servant who is similar to Huang Da Niu's body."

"Hmm."

After Zhao Shuangquan left, Rong Qianhan approached him with a distressed face.

"Good work."

She smiled and shook her head, "It's not hard. ”

It was too late for her to be happy to learn this magical disguise technique, and she didn't feel hard at all.

Rong Qianhan looked at her and said thoughtfully: "You are as talented as Soho. ”

"You also think I'm Soho's daughter?" Ah Yao asked rhetorically.

Rong Qianhan didn't answer her directly, but calmly analyzed.

"You are a smart girl with ice and snow, no matter what you study, you have a very high talent, this kind of talent is not available to others."

Ah Yao didn't speak.

If she is really the daughter of Soho and the Emperor of Southern Xinjiang, then is she going to stay in Southern Xinjiang as a princess?

Will you not be able to see Rong Qianhan in the future?

Thinking of this, she didn't feel the slightest joy, but there was still a little melancholy in her heart.

She was used to her current status, and when she suddenly said that she was a princess, she was not used to it.

Rong Qianhan suddenly raised her chin and said softly to her eyes.

"No matter who you are, you will always be the Ayao of this king."

She nodded to Rong Qianhan.

At this time, the two heard footsteps outside the room and immediately separated somewhat.

Zhao Shuangquan came in with a servant who was about the same size as Huang Da Niu and said to Ah Yao, "Miss Ah Yao, what do you think of him?" ”

Ah Yao looked the official up and down carefully, "Yes!" ”

Zhao Shuang was fully delighted.

"I'll give him a disguise."

Zhao Shuangquan and Rong Qianhan quietly stepped aside, and Ah Yao took out the human skin mask from the box and attached it to the face of the servant little by little.

After a stick of incense, the official wearing a human skin mask got up and walked in front of Rong Qianhan and Zhao Shuangquan.

Zhao Shuangquan stared at the official and praised again and again: "Like! It's so similar! If I hadn't known that Huang Da Niu was dead, I would have treated him as a Huang Da Niu. ”

"Lord Zhao, send someone to find Song Yi back, no need to check the city gate." Rong Qian said.

"Yes."

Now it's time to implement their latest plan.

Ah Yao asked the official who pretended to be Huang Da Niu to put on the clothes of Huang Da Niu before his death, and gave the official some drugs before going out, if he was in danger, he could use the drugs.

After everything was arranged, Ah Yao let the official go out.

She and Rong Qianhan followed behind the officials, and Song Yi disguised himself as a passerby to secretly protect the officials.

After leaving the Kyosho Mansion, the official walked towards the downtown area and walked around all the streets of Kyoto.

Ah Yao and Rong Qianhan followed him, keeping an eye on the people he met.

When the official passed by the emperor's residence, Qi Chen happened to be sitting on the second floor drinking tea.

Qi Chen recognized the Huang Da Niu pretending to be a servant at a glance, and suddenly got up and went downstairs.

"Stop!"

After the official stopped and recognized that the other party was the prince of Xilin, he instinctively wanted to salute, but immediately thought that he was now a yellow cow.

"What's wrong with this son?"

Qi Chen approached him and said with a smile, "I just think you're a little familiar." ”

"I gave birth to a public face, and many people say that I am familiar, so Childe must have admitted his mistake!"

"Probably."

"Can I go, then?"

Qi Chen raised his hand, "You are free." ”

The official glanced at Qi Chen, turned around and continued to walk forward.

Qi Chen stood in place, and his face changed immediately when he saw the official walk away.

At this time, Ah Yao and Rong Qianhan, who were hiding nearby, glanced at each other.

Ah Yao whispered: "He walked all over the streets of Kyoto, but Qi Chen was the only one who stopped him, this matter is unusual." ”

"Hmm."

"Could it be that the person behind the scenes is Qi Chen?"

Rong Qianhan answered solemnly, "I don't rule out this possibility." ”

"Shall we go and meet Qi Chen?"

"Hmm."

Rong Qianhan asked Song Yi to continue to follow the officials and protect them, and he took Ayao to the imperial residence.

As soon as she stepped into the imperial residence, Rong Qianhan called out to her.

"A-Yao."

Ah Yao stopped and looked at him suspiciously, "What's wrong?" ”

"This king is going to see Qi Chen, you go to the second prince and the princess to chat!"

Qi Chen has always been suspicious of Ah Yao, and he doesn't want Ah Yao to see Qi Chen.

After following him for so long, Ah Yao instantly understood what he meant, and nodded obediently, "Okay." ”

"I'm going to pick you up when I'm done."

"Hmm."

Seeing Ah Yao go away, Rong Qianhan went to Qi Chen's room.

He didn't knock on the door, but pushed it straight in.

Qi Chen heard the sound of pushing the door and stood up in fright, "You, why are you here?" ”

"The prince is afraid of this king?"

Qi Chen relieved himself and sat back down, "Why should I be afraid of you? ”

"Then I'll have to ask the prince."

Qi Chen turned his face away, and said lukewarmly: "I am the prince of the dignified west, what am I afraid of you doing?" ”

Rong Qianhan sat down across from him and asked bluntly, "What is your relationship with the Shadow Sect?" Why did the Shadow Sect's killer help you? ”

"What do you say? I don't understand. ”

"Last time on a rainy night, the man in black who plotted against A-Yao was the killer of the Shadow Sect, do you really think that this king can't find out?"

"You ......"

Qi Chen was dumbfounded for a moment.

"The killers of the Shadow Sect have assassinated the emperor and the queen mother, and now the crown prince has a relationship with the killers of the shadow sect, and this king has reason to suspect that the prince and the shadow sect are conspiring to be unfavorable to our emperor and the queen mother."

Qi Chen got up angrily, "You, you are talking nonsense!" Don't try to frame me! ”

Rong Qianhan raised his eyes slightly, and continued with a calculated expression: "If this king tells the Xilin Emperor all these things, I'm afraid that the crown prince's position as the prince will not be kept, right?" ”

"You—you're threatening me!"

"Yes!"

As the words fell, Rong Qianhan also stood up, looking at Qi Chen's gaze as cold as an ice pick.

Qi Chen swallowed nervously, unconsciously averted his eyes, and didn't dare to look directly into his eyes anymore.

"Is His Royal Highness the Crown Prince willing to say it?" Rong Qianhan asked.