"Master, it's too late to go. Si Yanzhai has already left the house empty. The paper that Mr. Yun ordered to ask for is also destroyed every time." Tianshu reported, "After investigating, Si Yanzhai's shopkeeper was originally from the Nanchu family."

Nanchu, that was what Song Qingyu appeared before he became emperor.

"Master, my subordinates went to Huguo Temple to confirm that some of the Buddhist scriptures and portraits sent by Mr. Yun have been replaced, but because no one reads those things, they have not found them in the temple." Yuheng replied.

"I understand, I'll send people to stare at those two places." Nangong Heng said.

When Kaiyang entered the door, a little maid with her head hanging down was followed by Xiu Yan, who originally served Yun Xiu. This name was also given by Yun Xiu for her.

Xiu Yan knelt down tremblingly, her body trembling, looking like she was in a state of lordship.

"Tell me what Yun Xiu does every day in detail." Nangong Heng was not angry and was powerful.

The sound of the smoke in Xiu is like a mosquito, "Young Master, he is just..."

"Speak louder!" Kaiyang frowned.

Xiu Yan's body shook, "Young Master often lives in the room... reading books, copying Buddhist scriptures, and painting... there is nothing else..."

"Recently, Yun Xiu has contacted someone in the mansion?" Nangong Heng asked.

Xiu Yan frowned, "Old lady, Mrs. Song, Mrs. Song..."

"Are you sure?" Nangong Heng asked again.

Xiu Yan suddenly widened her eyes, "Today...early today, I pushed the young master to go for a walk in the bamboo forest and met Mr. Luo and Mr. Luo."

Nangong Heng narrowed his eyes slightly, "What's the situation?"

"It's... it's a chance encounter. When I met him head-on, Mr. Luo introduced him to the young master and Mr. Luo." Xiu Yan said.

"What did Luo Yu and Yun Xiu say? What contact have you had? Think carefully, think slowly, and say everything that happened at that time, regardless of whether you think it is irrelevant or not," said Nangong Heng.

Xiu Yan frowned, "At that time... it was Mr. Luo who was introducing him. The young master and Mr. Yun just said hello and Mr. Yun didn't say anything. The young master has never liked to talk... When Mr. Luo took Mr. Luo away, I would also push the young master back, and then..."

"Then what?" Nangong Heng asked.

"Then, a book on the young master's leg slid down to the ground. When I picked it up, I pushed the young master out of the bamboo forest." Xiu Yan said, "That's all I can remember, there is nothing else."

Nangong Heng looked over, Kaiyang asked Xiuyan to get up and took her away again.

"Does the master doubt that Luo Yu? Should I send someone to stare at me?" Tianshu asked.

Nangong Heng shook his head, "Don't make a statement about this." After saying that, he stood up and went to find Feng Buyi.

Feng Buyi was holding his dark circles, his hair was as messy as a bird's nest, and he never slept overnight. Because Luo Yu's acupuncture method yesterday could not resolve it, it aroused his strong desire to study. No matter what other things, his long-standing belief in medicine is that he could not imagine it, but not do it.

"Little Fengfeng." Nangong Heng entered the door.

Feng Buyi looked up with a confused look on his face, "What are you doing? If you have something to say, get out of it!"

"Is the acupuncture method that causes Luo Yu to lose amnesia easy to solve?" Nangong Heng asked.

Feng Buyi said angrily: "As long as you know how the old thief took the needle, find the right acupoint, you can solve it immediately after one injection! Unfortunately, there are too many possibilities that I think of, and it is impossible to be sure. Do you think it is easy to solve it?"

"It's easy to understand for Duanmu Yin's people." Nangong Heng nodded, his eyes flashing darkly.

Luo Li came to look for Feng Buyi, and when he arrived at the entrance of the bamboo building, he met Nangong Heng who came out.

"Ah Heng." Luo Li smiled and bowed, "I am so grateful to you about my son! Just tell me if you have any questions in the future and don't be polite to me!"

Nangong Heng smiled, "Okay. Uncle Luo has something to do with Xiao Fengfeng?"

Luo Li smiled and shook her head, "It's okay, I just want to thank him in person again!"

"He is busy, and I was kicked out, too." Nangong Heng said.

Luo Li was stunned for a moment, "That's it, then I won't bother him anymore. Let's talk about it when we meet another day."

"I have something to talk to Uncle Luo." Nangong Heng said to Luo Li.

Luo Li looked upright, "Okay."

Ye Ying and Ye Ling both went to Xue's side to relieve her, and they also had to arrange for Yun Xiu's burial. Although it is certain that Yun Xiu had been replaced with a core, his body was indeed the bloodline of the Yun family, Xue's son.

Luo Li followed Nangong Heng into the bamboo building on the other side of the lake, and Nangong Heng poured him a cup of tea.

"Aheng, just say it right." Luo Li felt that something was wrong.

Nangong Heng sat down and looked as usual, "How is Luo Yu's body?"

Luo Li nodded with a smile, "Although there are no external injuries, he has been using many drugs before, so he is still a little weak at this moment. He has lost his memory and can't remember anything, but it's not a bad thing. Just like before, he doesn't like to talk. He will be familiar with you in a few days, and he can make him cheerful and talkative!"

After Nangong Heng was silent for a moment, he looked at Luo Li and asked, "Uncle Luo really thinks, is that your son?"

Luo Li's expression changed drastically, "You...what do you mean? Of course, that's my son!"

"Uncle Luo, don't be excited, I just want to confirm. Even if a person loses his memory, some habitual movements and ways of speaking will not change. Uncle Luo thinks, is there really no problem with Luo Yu now?" Nangong Heng asked.

Luo Li frowned fiercely, "Are you suspicious... he was replaced by Duanmu Yin?"

"This is a possibility that I doubt it, and I'm just suspicious at the moment." Nangong Heng said.

"Impossible!" Luo Li firmly said, "I'm sure he is my son! He has been a left-handed since he was a child. Now he has lost his memory and is no different from before when he walks and speaks!"

"But he lost his memory after seeing us. He could deliberately imitate what Uncle Luo said just now without any flaws before he was rescued by us." Nangong Heng said.

"This is all your speculation, and there is no basis." Luo Li's face was deep.

Nangong Heng sighed in his heart, "Uncle Luo, Yun Xiu is dead."

Luo Li widened her eyes in disbelief, "What did you say? Yun Xiu... No, I saw him in the bamboo forest this morning! He is so kind! How could he die?"

"Uncle Luo, you know, we have always suspected that Duanmu Yin had a fine work of inserting it, which was hidden very deeply. We had previously doubted whether it was a person who used the sinister method of reincarnation Gu to replace the core." Nangong Heng said.

"You mean, Yun Xiu is..." Luo Li's face froze, "Is this... sure? Now he is like that, how can their mother bear it?"

When Luo Li learned about Yun Xiu, his first thought was that he was worried that Xue would not be able to bear it. Nangong Heng sighed again. Luo Li was truly kind, but some things, Nangong Heng was not just speculating...

"Yun Xiu's matter has been confirmed. Like the subordinate who died of Duanmu Yin, he was once used as a mysterious needle. This should be Duanmu Yin's method. Once his people fall into our hands, we will not gain anything when torture them. Using the mysterious needle will only make people die immediately." Nangong Heng said.

"Yun Xiu is because of the mysterious needle..." Luo Li's face looked ugly.

"That's right. We were not targeting him, but after we rescued Luo Yu, we made a free move and decided to verify all the suspicious people in the mansion. Before him, we had verified all my subordinates, and there was no problem. But after using the mysterious needle on Yun Xiu, he bleeded in seven orifices and died of air." Nangong Heng said, "So, he is the person we are looking for. Later, he found that he had bought paper and pen from some place over the years, and the paper he bought contained secret instructions for him. The Buddhist scriptures he copied and the Buddha statues he drew were sent out of the mansion every month and placed in the temple. It was a means of conveying messages. These all have conclusive evidence, not something that has only happened recently, and have been going on for a long time."

Luo Li sighed deeply, "Are you sure he was replaced by a core?"

"There is no doubt about this." Nangong Heng said. He and Ye Ling had ignored Yun Xiu in the past few years. They originally didn't know Yun Xiu. Song Qingyu went to see it and said that Yun Xiu's handwriting now looks very similar to the original, but some special habits are still wrong, and they should have been deliberately imitated. He also regretted that he had not paid much attention to Yun Xiu before. Xue's family had lost their memory once and realized that these were normal.

"But... what does this have to do with my Yuer?" Luo Li was puzzled. At first, Nangong Heng specifically looked for him, saying that Luo Yu had a problem, and only mentioned that Yun Xiu was dead in the middle. He also felt sad for Xue, but he could not understand what Yun Xiu's matter had to do with Luo Yu?

"Uncle Luo already knows the reason for Luo Yu's amnesia," said Nangong Heng.

Luo Li nodded, "Yes. Duanmu Lao Thief deliberately used a method that even the divine doctor Xiaofeng could not solve, which should be to prevent Yuer from revealing what he knew to us. Is there any problem with this?"

"There is another possibility. Duanmu Yin uses this method to prevent Luo Yu from being questioned by us, and to let us relax our vigilance. After all, he doesn't remember anything and can't ask anything. It seems that there is no need to send someone to stare at him." Nangong Heng said.

"But he has lost his memory and can't do anything! I know you want to say that he is a meticulous work, which is impossible! How can a person who has lost his memory behave as a meticulous work?" Luo Li shook her head constantly.

"His memory is not something that cannot be restored, but we cannot do it. But Duanmu Yin, who attacked him, and his subordinates who knew about it, can easily do it." Nangong Heng said, "For example, when he bought paper from outside at the end of the first month, he should have received Yun Xiu's instructions from Duanmu Yin."

Luo Li's face froze, "Yun Xiu is dead!"

"But he had met Luo Yu this morning, and Uncle Luo said just now." Nangong Heng said.

"I was there at that time, and they just said hello and were not alone." Luo Li said.

"Luo Yu should be walking behind Uncle Luo. Ruoyun Xiu ejaculated a silver needle at the back of Luo Yu's head, and Uncle Luo could not see it." Nangong Heng said.

Luo Li's mind was about meeting Yun Xiu and saying hello. Just as he parted, they were walking forward, the scene of Luo Yu suddenly stopped and standing there. He noticed that Luo Yu's expression was wrong and asked what was wrong. Luo Yu said he was tired...

Luo Li suddenly tightened her heart, her face turned pale, and her hands were trembling slightly. He knew that Nangong Heng had no basis and would not talk to him. He just didn't want to believe that his son, who had finally lost and recovered, actually...

Luo Li suddenly reached out, grabbed Nangong Heng's arm, and stared at him, "Do you think my son is... like Yun Xiu, and was replaced by Duanmu... Duanmu's old thief... Duanmu's old thief?"

In one sentence, it seemed as if he had drained Luo Li's whole body of strength. He lost his soul. He grabbed Nangong Heng and waited for Nangong Heng to give him an answer. He needed someone to tell him that his son was still...

Nangong Heng held Luo Li's hand and was cold, "Uncle Luo, although I was not present at the time, based on the confession of maid Yun Xiu and the existing clues, it is certain that Luo Yu really has a problem. His amnesia was probably a means carefully designed by Duanmu Yin to confuse us. But whether Luo Yu had been replaced by a core cannot be determined for the time being."

At first, Nangong Heng asked Luo Li if he thought something was wrong with Luo Yu. Luo Li said with certainty that it was his son.

But in fact, there are two possibilities now.

One is that like Yun Xiu, Luo Yu was replaced by Duanmu Yin with the reincarnation Gu and became Duanmu Yin's death warrior. He was no longer Luo Li's son. He had no abnormalities at the moment, and perhaps he had been specially imitated and trained for a long time.

Another type is Luo Yu, who was the former Luo Yu, but for unknown reasons, he chose to be loyal to Duanmu Yin and use it for Duanmu Yin.

Luo Li was not stupid and thought of these possibilities, but for him, it was completely unacceptable!

"How could this happen... Why did this happen..." Luo Li burst into tears and burst into tears. He didn't understand why things turned out like this? Not long ago, he was immersed in the joy of finding his son. Now, he was not poured into a basin of cold water on his head, but was completely defeated in an instant.

"Using the mysterious needle will kill him. If he is no longer Luo Yu, interrogation is useless. If he is still Luo Yu, he may be able to ask why he did this, but it is unlikely." Nangong Heng said, "Once he is exposed, it is inevitable that he will be alarmed, and this clue will be broken again."

Luo Li was stunned, as if she had lost her soul, and I don’t know if she had heard Nangong Heng’s words.

Nangong Heng sighed slightly, "Uncle Luo, what I mean is, for the time being, pretend not to know anything, stare at his every move, once he has movements or contacts someone, we will have a chance to deal with Duanmu Yin."

Nangong Heng thought at first, and sent others to stare at Luo Yu and not tell Luo Li for now.

But this is not feasible. Luo Li's strength is now second only to Nangong Heng in the Ning Mansion. Even if Nangong Heng goes by himself, Luo Li will notice it. At that time, it will not be explained why he should do that.

Concealment will never last long. As long as it is a certain thing and explain it clearly earlier, it can avoid unnecessary misunderstandings and conflicts in the future.

Therefore, Nangong Heng finally decided to tell Luo Li and Pan, and tell Luo Li everything he knew and his judgment.
To be continued...