When Li Feng returned home, he felt very powerless.

If it's an enemy, he can hit it with his fists.

If it's a competitor, he can use stratagem to defeat it.

But the Ghost Face Killer was hiding in the shadows, and he couldn't use his strength.

Strung all the clues together, Li Feng didn't come up with any useful clues.

He didn't understand, he had seen the Ghost Face Killer and Wu Yanan in the library with his own eyes, but they suddenly disappeared.

In such a short period of time, how did the other party transport the body out and hide from everyone's eyes and ears.

After they left, the killer re-hung the body in the library.

This was simply too difficult, and even Li Feng asked himself that he couldn't complete such a difficult operation.

The next day, as soon as the sky was bright, Li Feng's mobile phone suddenly rang.

Seeing the phone number, Li Feng's face changed slightly, and the call was from Zhao Xiaoru.

I don't know why, when I saw this call, Li Feng felt ominous.

"Li Feng, Wu Yong is dead, he died in Taoli Zhai. Zhao Xiaoru said in a deep voice.

"What?" Li Feng's face suddenly became ugly.

He didn't expect the murderer to be so bold that he dared to commit crimes continuously, and killed one person again just one day later.

Li Feng drove to the school, and this time the police knew him and let him come directly to the scene.

Wu Yong fell in a pool of blood, his hands clenched tightly, as if he was holding something in his hands.

Zhao Xiaoru said: "The body was found by the school guards, who patrolled and found that there was a peculiar smell coming out of the house, and the door was locked at that time, and the school guards smashed the door to see Wu Yong's body." ”

"The door is locked, so how did the murderer get out?" asked Li Feng suspiciously.

Zhao Xiaoru smiled: "This time I found the answer, the murderer used the same method as the previous case, he used a rope through the vent, and then went out of the window and locked the window, so as to create a perfect closed room murder case." ”

"So, did the murderer use the same method last night?" Li Feng muttered to himself.

Zhao Xiaoru nodded: "It's very likely, because there is a forest behind the window, there are very few people, and it is difficult for us to find out if the murderer and the body are hidden outside." ”

Li Feng took a deep breath and his gaze fell on Wu Yong's corpse.

For two days in a row, people he knew died unexpectedly, which made Li Feng feel very uncomfortable.

Li Feng's gaze fell on Wu Yong's hand, and from the shape of his hand, he was supposed to be holding something in his hand, but it was forcibly taken away by the murderer.

Suddenly, Li Feng thought of something and put his mobile phone in Wu Yong's hand.

I saw that the space of Wu Yong's finger was just enough to fit into a mobile phone.

That's right, the murderer snatched Wu Yong's mobile phone, and Wu Yong must have taken a picture of something, so the murderer killed the killer.

Li Feng suddenly thought of something again: "By the way, Xiaoru, where is Wu Yanan's mobile phone?"

Zhao Xiaoru shook her head: "We didn't find Wu Yanan's mobile phone around her body. ”

"Didn't find Wu Yanan's mobile phone?" Li Feng's heart sank.

Li Feng said: "It seems that Wu Yanan and Wu Yong may have taken something, so the murderer took Wu Yanan's mobile phone after killing them." ”

"Or there is another possibility, Wu Yong found the phone, and then he didn't hand it over to us, but wanted to avenge Wu Yanan, but was killed by the other party instead. Sun Ruoshan said suddenly.

"What did you say? Wu Yanan's mobile phone was taken away by Wu Yong that day?" Li Feng was also shocked by Sun Ruoshan's inference when he heard it.

Sun Ruoshan said in a deep voice: "Yes, when Xiaoru interrogated him that day, Wu Yong's eyes flickered, he seemed to be hiding something, and then he had a conflict with Ma Xin, and he insisted that Ma Xin did it, indicating that he must have some evidence, and he said that he liked Wu Yanan, so after the questioning, he came to Taoli Zhai last night to confirm what evidence, but was discovered by the ghost face killer and killed." ”

Li Feng listened and took a deep breath, Sun Ruoshan's reasoning was very logical.

"So the murderer is Ma Xin?" Zhao Xiaoru said.

Sun Ruoshan shook her head: "It's still uncertain, and Wu Yong definitely didn't dare to be sure of this evidence at that time, so he came to Taoli Zhai again in the middle of the night before he was killed." ”

"In any case, Ma Xin is a major suspect. Zhao Xiaoru said in a deep voice.

The case is still a mystery, and Li Feng decides to go back to Li's house to find Li Zhong.

Li Zhong, after all, is the old man of the Li family, so he must have some understanding of that period of history.

Back to the Li family, now the Li family is getting better and better under the leadership of Li Feng, and the entire Li family recognizes Li Feng's performance.

"Hello master!"

"Hello master!"

Seeing Li Feng go home, both the servants and the people of the family were very respectful.

In their eyes, Li Feng can be said to be the savior of the Li family.

At the edge of a bush, Li Feng found the loyal old man who was watering the flowers.

"Elder Zhong, do you know that grandpa gave Taoli Zhai to Yunhai No. 1 Middle School?" asked Li Feng.

"Remember, that ancient building was the property of the Li family at the beginning, because the bad environment was good, your grandfather often went there to study, because a school was going to be built at that time, and Li Lao also gave the ancient building in response to the government's call. Li Zhong replied.

"Didn't Grandpa leave anything behind in that ancient building?" Li Feng continued to ask.

"At that time, your grandfather donated all the books to the school, how could there be anything?" asked Li Zhong.

"The ancient building was going to be demolished recently, but there were two homicides, and it seems that someone didn't want the ancient building to be demolished. Li Feng said in a deep voice.

"It's a sin to have such a thing. Li Zhong sighed.

Li Feng originally thought that he would get some clues from Li Zhong, but he didn't get anything.

It was already deep in the night, and Li Feng was squatting in the grass.

Since that ghost-faced killer often appeared at night, Li Feng decided to wait for that guy to show up.

Suddenly, there was the sound of footsteps behind Li Feng.

Li Feng's heart tightened, but when he turned his head, his heart let go.

"Xiaoru, why are you here?"

Zhao Xiaoru snorted coldly: "I should have asked you this, right, what are you doing in this grass pit when you don't sleep at night?"

Li Feng suddenly smiled evilly: "Of course it's a date with a lover, I didn't expect you to already understand my mind." ”

", who's dating you. Zhao Xiaoru was furious.

The two of them squatted in the grass for a long time, and there were many mosquitoes around, Zhao Xiaoru asked curiously: "Why are so many mosquitoes flying around us and not daring to approach." ”

Li Feng smiled proudly: "My potion has a special mosquito repellent effect, so they naturally dare not approach."

"That's it, no wonder I smell a strange smell on your body, by the way, turn around and give me some, we police often have to squat, it's too painful to be bitten by mosquitoes. Zhao Xiaoru said.

"Eldest sister, this potion needs to be bought with money. Li Feng said speechlessly.

"I can't buy it for more money, stingy. Zhao Xiaoru snorted coldly.

"That's it, don't have money, I'll give as much as you want to kiss me. Li Feng said cheaply.

"Oops!" Li Feng felt that his waist was twisted by Zhao Xiaoru's little hand, because he couldn't be exposed, he could only endure it.

"I'll give it, it's okay if I don't want to give money!" Li Feng had to beg for mercy.

"Hmph, let you be dishonest, you stare first, I'll go to the toilet. Zhao Xiaoru said suddenly.

"I'll go with you, or I won't worry. Li Feng stood up.

"No, I don't feel at ease if you go. ”

Zhao Xiaoru snorted coldly, which hurt Li Feng's young heart very much.