After Shi Cheng left, Yang Yi followed Min Hua around twice, and through his behavior and behavior, he became more and more sure that Min Hua was far inferior to Shi Cheng in logic and reasoning, including the thoroughness of his thoughts, so he asked as if unintentionally: "Brother Min, what about the white ear spoon used as evidence?"

Min Hua couldn't find any other clues, and was a little anxious, and when he heard Yang Yi say this, he replied casually: "It's handed over to the brothers who collected evidence, what do you want to do?"

Yang Yihan smiled, touched his nose a little wryly, and said, "I just thought, isn't that silver ear spoon already confirmed to be Liu Ting's thing? People can't smell it, but dogs can smell it! I've watched TV and movies, and the police use police dogs to help investigate crimes, such as checking drugs, searching for explosives, or tracking down suspects. Why don't you try to find a police dog to let it smell the ear spoon, and then let it look for clues or evidence through its sensitive nose? The ear spoon can prove that Liu Ting has been here, and Liu Ting is a living person who has come here to eat, so he has to leave something behind, maybe the police dog can smell it. ”

After that, he seemed to have said something reckless, and said embarrassedly: "I just said it, don't blame me if you say something wrong." Layman, I don't understand anything, you can just talk nonsense to me. ”

Min Hua's eyes lit up when he heard it, and he couldn't wait to grab his mobile phone and dial the call code to let it shout: "Send me a police dog." You don't care if I can use it now, I just want one! Yes, I want old Buddy, who has a lot of experience and makes few mistakes. It's good, I know it. Dude, thank you!" After that, he turned to Yang Yi and slapped him hard: "Okay, boy! college students are just slippery!"

Yang Yi's heart fell to the ground, but the smile on his face became more and more embarrassed: "I don't know if the road is good, nonsense, I'm afraid that the police dog will be busy in vain when it comes, and it will be a waste of precious resources in vain." ”

Min Hua waved his hand indifferently: "I'm not afraid of waste, all kinds of methods need to be tried, and the police should do more at this time." ”

So Yang Yi smiled apprehensively again. In his heart, he calmly waited for the arrival of the police dog called Old Buddy-

Fifty minutes later, Buddy Sr. came. It was accompanied by his owner, a police dog handler named Zhao Chunyu.

Buddy Sr. is an authentic German Shepherd, the kind of dog commonly known as the Blackback or German Wolfdog. In China, such dog breeds are widely trained as police dogs to participate in various jobs. Because they are of a gentle nature. Obey orders. Sense keenness and vigilance, especially for the master's orders. It is to obey even to death. Such an extraordinary-looking, especially loyal and excellent police dog is a personal favorite, so all police officers who have come into contact with this kind of police dog can't put it down.

Zhao Chunyu brought the old Buddy with an old word in his name, in fact, he is not old at all, looking at his demeanor is obviously a very young German pastor, it is very restless in Zhao Chunyu's hand up and down, its eyes are full of interest in everything it sees.

Yang Yi was also looking at this black-backed and yellow-haired stocky pastor who looked very energetic, and his eyes couldn't help but be kind.

He has always liked dogs, and thinks that they are really the best animal companions for human beings, and when he was a child, he also dreamed of raising one, but his family was so poor that he did not have this condition to cultivate. Later, after moving to Qijiang, he raised Wolfe, a strange wolf, by chance, and his desire to keep a dog as a pet when he was a child was finally satisfied.

Of course, having Wolf doesn't mean that Yang Yi doesn't like other dogs, and now he sees this energetic old Buddy being led by Zhao Chunyu not more than one step away from him, with a sturdy and heroic appearance, and flexible black eyes are tempting Yang Yi, so he can't help but reach out and touch its head, which is a conditioned reflex after touching Wolfe's head and getting used to it.

"No!" Zhao Chunyu instinctively exclaimed, his face slightly discolored.

It is said that the moral pastor has a gentle temperament, but this kind of gentleness can only be used on his master, and for strangers, the moral pastor and the vigilance are very high, and the aggression is not low! Especially the old Buddy in his hand, this guy is a little irritable under his youthful vigor, and has bitten several strangers who have come to touch him recklessly.

Min Hua also closed his eyes miserably, he had seen the recklessness of old Buddy, although the trained police dogs seemed very measured even when they attacked strangers, but it was inevitable to let the bitten person leave a painful lesson.

For a while, a thought passed through the two of them: It's over, Yang Yi will inevitably suffer some flesh wounds this time, not to mention the pain for ten days and half a month, and he has to be injected with expensive rabies vaccines.

Unexpectedly, what happened next was greatly unexpected by the two.

Old Buddy took a step back the moment Yang Yi stretched out his hand, his eyes were round, his upper lip contracted fiercely, and the salty and wet pig hand that stared at Yang Yi viciously was about to attack. But the next moment, it seemed to feel something, and stopped these movements and looked at Yang Yi suspiciously, sniffing carefully in the air with its nose.

From this person's body, it smelled some kind of ancient and powerful aura, which was much more than old Buddy, and it was simply unimaginable. This kind of aura is not emitted by the person in front of him, but he has a lot of it on his body, and it is very thick, which makes old Buddy feel a majesty in his kindness when he smells it, and he can't control his desire to surrender.

Yang Yi didn't think much about it, he didn't even retract his hand, and gently put it on Old Buddy's head like that.

The moment Old Buddy hesitated, Yang Yi's palm fell on its head, skillfully stroked it a few times, and then reached under its neck and scratched it. With a few simple strokes, the dog's favorite parts to be petted by others are all taken care of.

Then Yue Chunyu and Min Hua were stunned to find that Old Buddy quickly melted into a puddle of spring water under Yang Yi's palm, happily opened his belly and let him touch it casually, and licked Yang Yi's hand almost eagerly. It looks as if old Buddy was raised by Yang Yi since he was a child. And dogs do have the same expressions as humans, and both of them clearly saw the expression of old Buddy. Smile with a smile on your eyebrows!

Old Buddy was so well-behaved and so close to himself, which made Yang Yi happy, and even the uncomfortable feeling of being carried by those negative energies in the house was dispelled a lot by Old Buddy's appearance. At the moment, I only felt that old Buddy was not as arrogant and difficult to serve as Wolfe, even if he touched it comfortably, he would rebelliously snort twice to express his dissatisfaction, like a spoiled emperor. Look at the honesty of old Badido, and express his feelings directly.

Zhao Chunyu looked at the joy in front of Yang Yi who was looking up at Old Buddy in a daze, and couldn't help but feel a blow in his heart, did he raise this dog by himself or by him? Why did Old Buddy see this young man in front of him so affectionate, could it be that he had some magic power?

Min Hua was also surprised, he also liked old Buddy. But old Buddy clearly didn't like him. The price for him touching it was that he still had white spots on his arms and a rabies vaccination fee of up to 3,000 yuan......

What a hell of a life!

"Brother Min, where is the evidence? ”

"Oh, what a shame. Min Hua came back to his senses. Take out the walkie-talkie and call for a police officer to bring the evidence.

The interaction with the police dog should have been done by Zhao Chunyu. But the strange thing that happened to Yang Yi and Old Buddy made Zhao Chunyu stay in a state of shock. Until he saw Yang Yi use a very skillful process to ask the police officer who sent the evidence to ask for rubber gloves, and he was very skilled in taking it out of the plastic sealing bag without contaminating the evidence, and walked to the front of the nose of old Buddy. Zhao Chunyu was shocked to realize that the young man in front of him was not just a handsome face of mixed race, and the skillful whole process was worthy of a formal policeman.

"Who is this young man?" Zhao Chunyu asked Min Hua quietly. Seeing that he teased old Buddy around, and old Buddy behaved like his own son, Zhao Chunyu didn't bother to command his police dog anymore, and turned around to ask Min Hua.

Min Hua responded: "Shi Cheng's younger brother said that there are no dogs in the gate, and there is no bad brother in the door. With such an elder brother taking the lead, will the younger brothers below be bad? His own brother Shi Zhipei has followed in his brother's footsteps and has been admitted to the police academy! This will not be far behind. ”

Zhao Chunyu was relieved, and only muttered in a low voice: "The correct meaning of Jiangmen no dog is that the fathers are talented, and the children and grandchildren will not have mediocre talents." It's obviously not appropriate to use here......"

"Almost. Min Hua said casually, his eyes fixed on Yang Yi, who was talking about it, and said to the old Buddy who was jumping up and down around him endlessly: "Buddy, come, smell it carefully, remember this smell." And then find another place where this smell is coming from and lead us there, shall we?"

For trained police dogs, the process of putting the evidence under their nose and letting them smell it is already very familiar, and when this happens, they will reflexively smell it. But this time the situation is the same, but there are also differences, the old Buddy's reaction is more like gladly accepting some kind of task, not a simple reflex under long-term training.

I saw that it took the initiative to come to Yang Yi's hand and sniff the silver ear spoon carefully, and then sniffed it around, and then pulled Zhao Chunyu through the belt and ran forward. Zhao Chunyu was pulled off guard at first glance, and when he was about to stabilize his center of gravity, he found that Old Buddy stopped again and looked back at Yang Yi.

As long as you don't know this action, it's a signal to keep up. Zhao Chunyu was just depressed, why did old Buddy not look at himself as its owner, but Yang Yi who he had just met? It felt like his daughter-in-law had run away with someone...... It's a real toothache!

Yang Yi didn't hesitate to keep up with old Buddy, but what old Buddy did next surprised him. I don't know if this black back is in a hurry to perform, or eager to show off, it actually took everyone around the entire ground floor in a big circle! This made Yang Yi cry and laugh and helpless at the same time, Buddy's performance only shows one thing, it is tracking the smell left by Liu Ting, and she is really a regular customer of this bun shop, and she has been to many places in the store.

A few people followed Buddy in a circle, and saw him stay in the toilet for a while, barking vigorously at the sewer mouth. Yang Yi also smelled the smell of human blood here, but its source was not really here, but somewhere else.

Obviously, Old Buddy's keen sense of smell was also aware of it, so it only showed a strong reaction to Liu Ting's smell here and then rushed out again to continue searching. The crowd followed it back to the kitchen, watching it go straight to the wall with the seven stars carved into it, scratching at it and barking at it. This time, it was much more intense than it was in the toilet.

Yang Yi looked at the performance of old Buddy, and couldn't help but be relieved: Buddy, good job!

When old Buddy turned around, he saw the admiration in his eyes, and suddenly he pounced and scratched and barked even harder.

At this point, everyone knows what to do next.

Min Hua waved his hand with a calm face: "Call some more brothers and knock it on for me!" (to be continued......)