After traveling through time, I, as a mechanical genius, am dedicated to improving myself.

Zeng Li didn't know how to explain it, so she could only emphasize her tone.

"Brother, hold him down. It's better to catch the wrong person than to let him go. You'll know whether the blood on the sole of the shoe is human or chicken blood when you catch him back."

Zeng Nantian certainly knew this, so he never let go the moment he held the person down.

Zeng Nantian took out the handcuffs from his pocket. The man suddenly became quiet, but stared at Zeng Li with a sinister look and threatened: "If you catch the wrong person, I will kill your whole family."

Zeng Li took two steps back, avoiding his sight and pretending to be scared.

Zeng Nantian kicked the man and shouted, "Behave yourself."

According to the rules, Zeng Li had to go to the police station together.

Zeng Nantian locked the man to the pole and went to the newsstand to call his colleagues to come over.

And Zeng Li took a serious look around her home for the first time.

This is an opportunity to change yourself and cannot be missed.

Moreover, there will be no monitoring, and many details cannot be ignored.

He sniffed the air around him hard.

Only after arriving at the police station did Zeng Nantian call home.

Fortunately, in order to welcome the arrival of the new century, our family has just installed a wind-hearing device.

Zeng Li sat obediently at Zeng Nantian's post.

"Nantian, according to the rules, your sister..."

Captain Chen Yansong explained the situation to Zeng Nantian.

Zeng Nantian waved his hand: "I know the rules. Ask, I will avoid suspicion. I will also sit in the interrogation room. You send someone to ask."

Chen Yansong personally took Zeng Li to the interrogation room.

A table, a glass of water, a policeman taking notes, and the captain.

There is no surveillance video, it is very simple.

Zeng Li looked around curiously.

Chen Yansong breathed a sigh of relief when he saw Zeng Li didn't resist, for he was afraid that he had frightened her.

Zeng Nantian is not only famous for doting on his sister, the whole team knows that his sister has won an award, but he is also famous for holding grudges.

He became a policeman because he was beaten up four years ago, but he didn't catch the person and had no evidence. After becoming a policeman, he used various details to send these people to jail on other charges.

"Zeng Li, tell me what happened? Why do you think there's something wrong with him?"

Zeng Li's gaze returned to Chen Yansong.

You can't say that he has the ruthlessness of someone who just killed someone, right?

He was silent for a moment, pretending to try hard to recall all the details of that moment.

He glanced at the policeman who was taking notes again and slowed down his speech.

"He was walking nervously. He was wearing jeans, and the shape of a knife was faintly visible in his trouser pocket. When he passed by me, there was a smell of blood."

"It smells like human blood, not the chicken blood he said."

Chen Yansong became interested.

"How do you distinguish between human blood and chicken blood?"

"Human blood has a salty and fishy taste, while chicken blood has a fishy smell."

This answer is correct.

"Go on."

Zeng Li shook her head: "No more."

Chen Yansong raised his eyebrows, looking a little worried. He had a hunch that Zeng Li hadn't said something, so he tentatively asked, "If that's all, they'll be released soon, and your brother might be criticized by the higher-ups, and the person who was arrested will also file a complaint against your brother."

When I heard that Zeng Nantian was going to be criticized and complained about.

Zeng Li immediately continued, "He walked over without sweating, and there was a faint, not overpowering, sweet-scented osmanthus fragrance on his body."

"There's an osmanthus tree in Fu'an Building, near where we caught him."

"He was calm and collected at the time, and he wasn't nervous about being caught. He either only injured someone, or the person's death was so slow that no one would notice it for a while."

"Can you check for people living alone in Fu'an Building, especially women?"

Chen Yansong pursed his lips with a complicated expression.

My intuition was right. If I didn't say it, Zeng Nantian would be criticized. Zeng Li would not say these words.

"Why are you sure he hurt or killed someone? Why was it a woman?"

Zeng Li was a little annoyed and only answered the last question.

"He doesn't look like he's been in a fight, and his beard is trimmed. He's dressed relatively well today, so it's more likely he's on a date with his significant other. He also has a stable sex life."

The policeman who was taking notes glanced at Zeng Li.