"What are you going to do?" Ouyang Xiu asked, listening to Zheng Hanfei's tone, he understood that the other party already had a plan, a plan that would allow them to shorten the time and quickly crack the case.

"Split up!" Zheng Hanfei said this bold and dangerous but very practical method, saying that it was dangerous, but it was just the idea of being suddenly attacked by the murderer, for Ouyang Xiu, who knew kendo, and Zheng Hanfei, who had a second personality, it was a piece of cake, but they couldn't be careless, it was because of carelessness that Nan Ruoxun, who had a higher progress than any of them, would be attacked by the murderer, resulting in being still in a coma.

"I agree!" Ouyang Xiu smiled faintly. Wealth and danger are sought, this is a truth that everyone understands, and it also confirms that this situation will also be encountered in cracking the case, but Ouyang Xiu and Zheng Hanfei, who are in their young age and can be said to be newborn calves who are not afraid of tigers, will of course get out of this kind of decision, after all, they have not been defeated, which can prove their strength.

"Leave the mystery of the secret room to me, as for Mr. Lin Binfeng's case, I'll leave it to you, by the way, notify Officer Binglan and tell her the information we have got." Zheng Hanfei hurried to assign tasks, and after listening to Zheng Hanfei's arrangement, Ouyang Xiu just nodded, signaled that he understood, turned around and left Zheng Hanfei's side, avoided the most critical footprints, and walked into another villa, it seems that he wanted to tell Ning Binglan the information first.

Be careful! This is what Ouyang Xiu said to him when he passed by him, in this regard, Zheng Hanfei just shrugged his shoulders helplessly, and at the same time said a word of caution to Ouyang Xiu. Sometimes, a faint sentence can express the other party's concern and concern for him, and this sentence is to express the concern between Zheng Hanfei and Ouyang Xiu.

……

Let's take a look at Mr. Ponzi's corpse first. Entering the villa again, Zheng Hanfei moved his shoulders and thought about what he wanted to do first. Because in order to prevent others from destroying the scene of the crime, while Ning Binglan was investigating, he and Ouyang Xiu asked the others to wait in the living room for a while, and when Ning Binglan finished the investigation, they asked her to take the others back to the room of another villa to have a good rest, as for ** because he concealed the clues and left him, when they knew the clues, they let ** Shangnan Ruoxun's room be protected, so there was no one here at the moment, so Zheng Hanfei had to be 200% energetic to prevent the sudden sneak attack of the murderer in the dark.

There is no problem, it seems that Officer Binglan has investigated thoroughly. Zheng Hanfei took the white gloves he carried with him, returned to the scene of Pang Shi's death, carefully investigated Pang Shi's body on one side, and found that the conclusion was the same as what Ning Binglan said, there was nothing missing, which made Zheng Hanfei feel relieved, the police officer who pretended to be crazy and stupid finally began to show the ability to belong to the second-level police inspector.

Footprints...... Zheng Hanfei thought that before solving the mystery of the secret room, he should first solve the mystery of the snow footprints, so he began to take off Pang Shi's boots and take them to the snow to compare with those footprints.

No question, how exactly did the murderer do it? Zheng Hanfei frowned, judging from the footprints, Pang Shi should have walked out of the villa in the accommodation room when the wind and snow were about to stop, and came to the villa at the scene of the crime, but in this case, how did the murderer leave, if he hid in the villa before, and then killed Pang Shi, then he would leave footprints when he returned to another villa, if he wore Pang Shi's boots and walked backwards back to the villa, then Mr. Pang Shi's boots would not be on his feet, and the footprints were not so natural.

Is it walking from a tree? Zheng Hanfei recalled the method of Biyan Island, and glanced at the two villas, there were no trees at all, and the distance was very far, it was impossible to jump from one villa to another, even if he wore shoes with enhanced elasticity.

What is it exactly? Zheng Hanfei pinched his chin, to solve this mystery, he needs the most critical clues, otherwise any conjecture will not be possible, but the clues are not so easy to find, according to his current progress, it can be seen how superb the murderer's IQ is, and the technique must have been practiced many times before carrying out this murder.

Alas, go back. For a long time, Zheng Hanfei didn't have any clue, when the fierce cold wind made his body tremble, in order not to let himself catch a cold, Zheng Hanfei could only sigh, carrying Pang Shi's boots back to the villa, when he looked at the familiar hall again, the wet footprints on the ground caught his attention.

This is...... As time passed, the water stains on the floor gradually disappeared, and some transparent crystals appeared on the surface of the floor, Zheng Hanfei squatted down and stretched out his fingers to dip some crystals, first observed it himself, and then pinched it with his hand, feeling its hardness and texture, and finally, Zheng Hanfei's eyes lit up, and it seemed that he had thought of something.

So to speak! Zheng Hanfei got up quickly, immediately ran to the second floor, found the same crystallization on the ground at the scene of the crime, looked at the boots in his hand again, and found that the result was exactly the same as he imagined, and a signature smile of successful cracking gradually appeared on his face, it seemed that he was one step ahead of Ouyang Xiu at this moment.

If my guess is correct, there should be evidence to prove the murderer in these shoes, but this is not conclusive evidence, the murderer will definitely cover up the past with other reasons, it seems that he still has to find other evidence and solve the mystery of the secret room! Zheng Hanfei lowered his head and began to think, but unfortunately he didn't notice that a dark shadow, standing outside the door of the crime scene, stretched out his head to see Zheng Hanfei who was thinking with his head down, his teeth were bitten slightly, as if he was extremely disgusted with something.

"Who is it?!" Zheng Hanfei turned his head suddenly, and at the same time, he didn't dare to slack off, took out two playing cards from his pocket, threw them directly from his hands, flew out of the room at a super fast speed, and inserted them directly into the wall of the opposite corridor.

Did you escape? When Zheng Hanfei walked out of the room, he couldn't help frowning when he saw the empty corridor, he believed that it was not an illusion, there were indeed people who stayed in the corridor, if it was an unrelated person, it would be fine, but if it was a murderer......

Thinking of this, a cold light flashed in Zheng Hanfei's eyes, it seemed that he had to increase his vigilance again, and took back the playing cards inserted in the wall, Zheng Hanfei stared at the secret room, and began to think in his heart that Ouyang Xiu's progress was not going well, hoping that he would not meet the person who came just now.

……

At the same time, Ouyang Xiu was in Nan Ruoxun's room, whispering to Ning Binglan to report the clues they had, no matter what, Ning Binglan was also a person with a super high IQ, maybe she could get any clues and hypotheses close to the truth from her reasoning.

"Actually, I have a question." Ning Binglan pondered for a long time before she slowly spoke, "According to what you said, the murderer should guess that you and Zheng Hanfei don't believe in the dragon soul, and will let me do my best to protect Mr. **, so will the murderer have a chance to kill?" ”

"That's what I'm wondering about." Ouyang Xiu nodded, "According to common sense, the murderer will not do this, unless ......"

"Unless what?"

"Three scenarios!" Ouyang Xiu stretched out three fingers and said his thoughts, "First, the murderer is a fool, but this situation can be ruled out, after all, the previous crimes can show that his IQ is superb; The second is that the murderer's purpose is to kill Lin Binfeng and Pang Zhi, ** is not in his murder plan at all, but unfortunately this probability is too small, I think the murderer should not let it go**. In my opinion, the third scenario has the best chances. ”

"So, the third situation ......" After listening to the first two examples listed by Ouyang Xiu, Ning Binglan vaguely guessed what the third situation was.

"Yes!" Ouyang Xiu said a little gloomy, "That is, the murderer has the confidence to kill Mr. ** in front of us, and the worst case is to die with us." ”

Ning Binglan's pupils shrank slightly, if it was really according to what Ouyang Xiu said, then it was a wrong choice for everyone to stay in Dinosaur Mountain Villa, and leaving here was a clear move, but unfortunately she accepted a message, for some reason, the snow on the nearby mountains had an accident similar to a small avalanche, and the road had been blocked, which meant that it was impossible for them to escape from here.

It turned out that the murderer had already planned it, but he didn't expect to be put on the table! Ning Binglan laughed at herself in her heart, in order not to distract Ouyang Xiu and Zheng Hanfei, she decided not to tell them about this matter, and at the same time, she put all, no, it should be said that all innocent people put all the bets on them, whether they are dead or alive, can only depend on their performance.

Don't let everyone down! Two boys who are favored by Linghua! Ning Binglan smiled faintly at Ouyang Xiu, and at this moment, a voice attracted the attention of everyone in the room, and from the tone of voice, the person who spoke seemed to be very weak.

"Ouyang Xiu, Officer Binglan, Mr. **, why are you here? What about Dumbo? ”

"Nan Ruofu?!" Ouyang Xiu was slightly stunned, and then an excited smile appeared on his face, he didn't expect that Nan Ruoxun woke up at the right time, he could just hear about the attack from her mouth, he had a hunch, Nan Ruoxun must have found clues related to the first case, and that happened to be the key "key" to solve the puzzle!