The human's olfactory organ was the nose, and the role of smell was played by the various nerve cells inside the nostrils.
Generally speaking, in order to make the sense of smell more sensitive and distinguish more smells, more olfactory cells were needed. For example, humans had about 5 million olfactory cells, while dogs had 100 to 200 million olfactory cells. Therefore, dogs 'sense of smell was much stronger than humans.
Xiang Feng had been thinking about it. With the increase in his strength, he could feel that his muscles had clearly increased. When he exerted force, his muscles were as hard as steel. It seemed to be much harder than when an ordinary person exerted force. Clearly, his muscle fibers had clearly strengthened and changed.
Then, what kind of changes would happen to his organs after his sense of smell improved?
Would there be more olfactory cells or related nerves?
Or perhaps a single cell had been strengthened, and its effect was many times stronger than an ordinary person's olfactory cell?
There was no obvious change in the shape of his nose, so the latter seemed more likely?
If Xiang Feng had a medical background and had the relevant equipment, he would probably have gotten some nasal samples for research. After all, his recovery ability was so strong that taking some samples would not affect him at all.
Perhaps this discovery alone could win him a Nobel Prize or something.
……
August 2nd. It had been more than a day since Xiang Feng was stabbed on the night of July 31st.
Yesterday and today, he still followed his plan and rhythm. He went to the gym during the day and wandered the streets at night to train his hearing and smell. At the same time, he was also a " database " that collected all kinds of sounds and smells.
Moreover, he had a vague feeling that training at night seemed to be more effective.
This point still needed to be proved by subsequent experiments.
Ever since he had chatted with Officer Chen on WeChat yesterday and found out that the suspect was wanted, Xiang Feng had not paid much attention to this matter. In his opinion, the suspect's true identity had been exposed, so it was impossible for him to escape under the police's attention. As for whether the scent he " collected " from the glove in the trash bin the night before was from the suspect, he did not think of verifying it.
However, sometimes things were like this. A flower planted deliberately would not bloom, but a willow tree planted unintentionally would become a willow tree. Xiang Feng didn't think of looking for the suspect, but the suspect appeared in Xiang Feng's sight.
To be more precise, the suspect's scent had appeared within Xiang Feng's range of smell.
At around six in the afternoon, Xiang Feng came out of the gym. He was about to follow the route he had planned to train his sense of smell and hearing. After taking two steps, he suddenly smelled a familiar scent among the many smells.
The night before yesterday, Xiang Feng had gone to the trash can to check the results of his tracking. He had endured the stench and found the bloody gloves that the suspect had left behind. Although the process was unbearable, the smell had left a deep impression on him. Moreover, it had only been two days.
Xiang Feng immediately looked around for the suspect. Judging from the smell, the target should be no more than ten meters away from him.
Although he had been focusing on training his sense of smell and hearing, he had not neglected his vision either. Especially since he was always walking around at night, his ability to see things at night had greatly improved. Coupled with targeted training, his dynamic vision had also been enhanced to a certain extent.
Xiang Feng quickly scanned the pedestrians around him, but he couldn't find his target.
Soon, he felt the smell become lighter, and the target was getting further and further away from him.
Xiang Feng frowned slightly. It was not that he wanted to arrest the wanted criminal because of his sense of justice. In fact, he just wanted to keep a low profile as much as possible and did not want to expose his ability. Therefore, even if he found the suspect, he would inform Officer Chen to arrest him. He did not say that he had to arrest the suspect himself and act like a hero.
But now, he could smell it, but he didn't see anyone. It was as if he hadn't finished peeing. Xiang Feng felt really uncomfortable.
So he began to move slowly in the direction of the smell, focusing his attention and seriously looking for the target of the smell.
Ten minutes later, he finally saw a black and thin man with a head full of fluffy, slightly curly yellow hair and sunglasses at the door of a mobile phone repair shop.
Although he had already seen the suspect's photo that Officer Chen had sent him, it was only an ID photo and a few extremely blurry pictures taken by the surveillance cameras. To be honest, the real person was quite different from the picture, especially the fluffy yellow hair. In the photo, it was all black hair and a crew cut.
As he got closer, Xiang Feng could tell from the blond man's chin, nose, mouth, and height that he was the wanted criminal that Officer Chen had sent him.
Just as Xiang Feng took out his phone and reported to Officer Chen on WeChat that he had found a wanted criminal, a shout from behind him startled him.
"Mr. Xiang!"
Xiang Feng was stunned. He turned around and saw Baona and the pretty girl he had met at the gym. They were both holding a glass of juice and walking towards him.
"Mr. Xiang, who are you texting? Why didn't you hear me after calling you for so long?”The girl walking with Baona asked curiously.
Xiang Feng knew that it was probably because he had been so focused on his sense of smell and sight that he had blocked out a large amount of sound information to a certain extent. That was why he hadn't heard them calling him.
However, Xiang Feng was still a little confused. If it was Baona who said that, then so be it, but what was up with this girl beside her? I'm not familiar with you, right? Why are you talking to me in this tone?
But he didn't have time to respond to them. His first reaction was to look back in the direction of the blonde suspect.
He didn't know if it was because the girl's voice was too loud and attracted his attention, but the blonde just happened to look at him.
The two of them suddenly looked at each other.
Although their gazes only met for a split second, Xiang Feng quickly " naturally " looked away, as if he was looking at the scene on the other side of the street.
However, the yellow-haired guy still realized something and suddenly quickened his pace.
"Damn it!" Xiang Feng cursed and turned to Baona."I'll contact you later!" Then, he quickly chased after the blonde.
At this time, there were many people on the street. Those who had just gotten off work and those who were going to eat dinner were very crowded. The blonde was obviously an experienced escapee. He passed through the crowd and quickly disappeared from Xiang Feng's sight. He didn't know if he had jumped into a nearby shop or alley.
Xiang Feng had been afraid of being discovered by the yellow-haired guy, so after confirming his target, he had not gotten too close. He had maintained a distance, so he had not been able to catch up immediately.
If it was an ordinary person, they would probably have to search the entire way or guess the blonde's escape route. However, Xiang Feng had locked onto the blonde's scent, so he wasn't worried about losing him.
He even had the time to send his location to Officer Chen on his phone. However, Officer Chen could not sit still and called him directly.
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