You must know that this case clearly happened three months ago, and now there is no point in re-investigating the murder scene, and the only thing that can be done is to gather all the people involved in this case as now, interrogate and verify them one by one, and use offensive means to determine who is lying, so as to deduce who is suspicious.

According to common sense, with the investigation progressing to this point, the next step is to interrogate the six suspects to find out what they were doing at the time of the crime, and whether there are others who can prove it. For example, Bi Yixiang's so-called going to Houshan to see the moon is true or false, whether Bi Changxiao, Bi Yixiao and Bi Changming's brothers and sisters can prove that they were not present at the time of the crime that night, and Tu Lingxiao's luck to travel Xiao Zhoutian and Bingtai got up and delayed at night, whether it is true or false.

However, Xie Yixiang did not plan to do so, as soon as the case-handling officials headed by Chang Daren were concerned, they must have already interrogated everyone present, even including the departed General Sa, if anyone was suspicious, it would have been found out early in the morning; no matter how Chang Daren defended the Bi family, it would not be able to reverse black and white, and that Song Shen General was a person who couldn't rub sand in his eyes, and it was impossible for him to shield anyone. Second, she is also self-aware and knows the intricacies of this case, otherwise it would not have been pending for three months, and with her own ability, it is almost impossible to find out the truth and arrest the murderer. Third, she has made it clear that the most important thing at the moment is not to find out the truth, but to close the case, so as to resolve the crisis for the Bifu Mansion.

At that moment, Xie Yixiang still returned to the key point of "Hengwang identity", carefully examined the headless corpse in the front hall again, and once again confirmed that the head of the deceased was indeed chopped off with a blunt object after he died.

Thinking of this, Xie Yixiang suddenly came to his senses, the so-called "Guan Gong Manifestation" that night in Bifu, in fact, from beginning to end, only Zhao Ruoregret, the "carved sword" of the Emei Sword Sect, saw it alone, and even General Nasa came out of the next room after hearing Zhao Ruocheng's shout, and the so-called Guan Gong had clearly disappeared at that time.

The reason why everyone is convinced of the "Guan Gong killing" is that it comes from the apparitions of Guan Gong that often occur in the Shu area, and his killing method is also to cut off people's heads at night. If this premise is put aside, if there is no master in Shu who pretends to be Guan Gong to kill people everywhere, then Zhao Ruoregret said that he saw Guan Gong walking out of the "Dragon Yin Pavilion" with his own eyes holding the Qinglong Yanyue Knife, and most of them would be regarded as a madman.

In other words, if this Zhao Ruocheng was lying, the murder that happened in Bifu that night actually had nothing to do with the "Guan Gong Manifestation" that often happened in Shudi, so the whole case would have to be overturned and restarted.

Xie Yixiang calculated in her heart, since this Zhao Ruoregret is a master of the "Ruo" character of the Emei Sword School, even if his martial arts are not as good as Dai Qi who he knows, he must also be a first-class player in the rivers and lakes. Now that he has become a key figure in this case, although he has no evidence, it is better to deceive him.

At the moment, Xie Yixiang straightened his back, and the treasure of the Emei Sword Sect, the first divine soldier in the world, the Dinghai Sword, was clearly behind him at this moment, and he felt more and more confident. She immediately stood up and came straight to Zhao Ruoxian, Shi Li said: "Senior Zhao, junior Xie Yixiang is polite. ”

That Zhao Ruocheng opened his eyes slightly, and said with some impatience: "Regarding the murder case in Bifuli, I have already said what should be said, what else is there to Miss Xie San?" Xie Yixiang smiled: "The seniors misunderstood, the juniors don't want to ask about the case, but to ask the seniors about another thing." After a pause, she asked, "Dare to ask the 'Six Great Sword Envoys' of the Emei Sword Sect, but I don't know which sword you want to be in charge of?"

Zhao Ruocheng was slightly stunned and said, "Of course, it is the Dinghai Sword Sword, the first divine soldier of the martial arts, which has been passed down from generation to generation by my Emei Sword Sect. Who doesn't know about the rivers and lakes?" Xie Yixiang deliberately tugged at the package on his back and said with a smile: "In this way, the predecessors have naturally seen the Dinghai Sword?"

That Zhao Ruoregret couldn't figure out her intentions for a while, and then looked at the long package on her back that she deliberately revealed to herself, which was clearly a long sword, although it was separated by a thick linen, but looking at its length and size, it was really a little familiar. He immediately asked, "What did Miss Xie San say this?" Xie Yixiang said with a smile: "The junior just came from Jiangxi, on the shore of Poyang Lake, and happened to get acquainted with a senior master of the Emei Sword Sect. ”

Hearing this, Zhao Ruocheng suddenly jumped up from his chair and blurted out: "Are you talking about my master, Dai Nianhong, who is known as the 'Huiguang Sword' in the rivers and lakes......? Where is his old man right now?"

Xie Yixiang was amused in her heart, and said in her heart: "God really helps me, this Zhao Ruoregret is actually Dai Qi's apprentice, then it will be much easier." In this situation, it was inconvenient for her to reveal the news that Dai Qi had died, so she just smiled: "Right now, Senior Dai is sailing out to sea with Qu Baoshu, the former head of Chaoyin Cave in Putuo Mountain, and he won't come back in a short time." Before Dai died, he entrusted me with a few important things and asked me to personally send them back to Mount Emei. ”

Zhao Ruocheng asked with mixed surprise: "Dare to ask Miss Xie San, isn't it that the master has succeeded in this trip?" This time, he shoulders the heavy responsibility of magnifying my Emei Sword Sect, and it can be regarded as the best congratulatory gift for the 50th birthday of Master Zhu, if it is...... If Master returns with a full load on this trip, why don't you rush back to Mount Emei......? Could it be ......" Xie Yixiang said: "Exactly." ”

You must know that Dinghai Sword, as the number one divine soldier in today's martial arts, and the treasure of the Emei Sword Sect, of course, cannot be revealed at will. Dai Qi walked with Lu Santong and his party before, and he hid this sword very deeply along the way, and refused to reveal it until he was at the moment of life and death. Therefore, Xie Yixiang immediately interrupted Zhao Ruocheng's words and did not let him say the words "Dinghai Sword".

Counting Zhao Ruoregret came to Bifu to deliver the invitation three months ago, but it was before Dai Qi went to Poyang Lake, it can be seen that Dai Qi had an explanation before leaving, and at this moment, listening to Zhao Ruoregret's inquiry, he obviously knew about it, so the matter would be easier to handle. I only heard Zhao Ruocheng ask again: "Master, the important things that his old man handed over to Miss Xie San, except for the ...... on your back I don't know what else is on my back?"

Xie Yixiang knew that he was asking about the secret books handed down by the Shushan faction, so he sighed exaggeratedly at the moment and said, "Please forgive Senior Zhao, what you have done, in fact, Senior Dai Qi already knew it, so he specially told me." The things delivered by Dai Qi's predecessors, I will personally deliver them to the hands of Zhu Zhangmen, but it is inconvenient to tell you here. ”

Then Zhao Ruo's heart jumped and asked, "What does Miss Xie San mean by this?" Xie Yixiang smiled: "Then I have to ask Senior Zhao, what does Senior Zhao mean when he comes to Bifu this time?"

You must know that Xie Yixiang's words are actually just testing the truth of Zhao Ruo's regret and finding out the flaws in his heart. Who knew that hearing this rhetorical question, Zhao Ruo's face suddenly changed slightly, and said: "Nonsense! I came to Bifu this time, obviously after the master went to Jiangxi, but I sent an invitation to the birthday banquet for the head of Zhu, what did the master know?" Xie Yixiang observed the words and looks, knowing that the direction of his question was correct, and immediately smiled and said: "Senior Zhao, this time I came to deliver the invitation, of course, it is not the first time you have come to Bifu. ”

When Bi Changxiao heard this, he couldn't help but explain: "Sister Yixiang, I have already explained that this Teacher Zhao and my Bi family are old friends, and they often have contacts. Mr. Zhao came to live in the house this time, no matter how ordinary it is, I'm afraid that you are too careful. ”

Xie Yixiang shook her head slowly, suddenly changed her words, and asked, "Senior Zhao, Guan Gong, who often appears in the Shu area, must have seen it before?"