When they got to the house, they went into the house.

"Just lie down for a while," Yan Tong comforted himself.

"Well, it should be OK," Ji Feng didn't want to go to the hospital. Besides, he didn't feel that there was something wrong with his body.

However, not long after lying down, they found that the pain in their heart was not alleviated, but became more and more serious. In the end, their faces turned pale and their breathing became difficult.

"Grass! It's getting worse. I can't. I have to go to the hospital! " Yan Tong, holding the edge of the sofa in one hand, struggled to stand up, but before he took two steps, he stumbled and fell on the sofa.

This can make Yan Tong feel dizzy.

"Hiss His uncle's! I can't go any more. I have to call for an ambulance! " Yan Tong took out his mobile phone, dialed 120 emergency call, and then reported his name and Ji Feng's address, basic information.

The medical staff at that end heard Yan Tong's difficult voice on the phone and knew it wasn't a fake call, so they quickly agreed to see an ambulance to pick them up to the hospital.

After hanging up the phone, Yan Tong felt as if he had collapsed. Let alone standing up, he had no strength to sit up on the sofa, and it was very difficult to breathe.

"Ah Blood Ji Feng screamed in fear. He touched his heart and raised his hand to see that his hand was covered with blood.

Yan Tong was flustered and looked down at his heart. He found that his heart was clean. He didn't know when there was a lot of blood. What's more, there was no wound.

"Where did the blood come from?" In his mind, Yan Tong was in a trance and thought he was dreaming.

At this time, he found that he was short of breath, almost out of breath. With a bang, he lost all his strength and collapsed on the sofa.

"Er..." There was an unprecedented pain in Yan Tong's heart, and an unprecedented panic on his face, "no, I don't want to die..."

"Ah What a pain I don't want to die... " Jifeng screamed with fear.

However, their cries, with more and more difficult breathing, became extremely weak. In the end, they didn't even have the strength to open their mouths.

"Puyi..."

The blood overflowed from the corners of their mouths. They were still on the sofa, staring at their eyes, and their faces were completely frozen.

Five or six minutes later, the ambulance arrived, and the medical staff rushed into the house. They saw two dead bodies on the sofa that had lost their breath.

"It's late!" The emergency doctor examined the next two bodies and couldn't help sighing and shaking his head.

"We've come as fast as we can, but we still haven't made it. Alas The medical staff on one side were very sorry. It was not the first time that they failed to catch up with the patients when they came to work like this.

"It should have been a few minutes since they died. Even if we arrived early, we couldn't get to the hospital," the doctor said helplessly. Meanwhile, he looked around the room. "The furnishings in the room were not messy. It shouldn't be a homicide case. But we're not in this business. Two people died here. Let's call the police and deal with it. "

"Well!" A medical worker picked up his mobile phone and called the police immediately.

Soon the police came here, after a survey, they began to collect evidence and then investigate the case.

The next day, the police found Li Yifan.

"Mr. Li, you are suspected of a homicide. Now you need to be investigated. Please cooperate with us!"

Li Yifan took a look at them. There was no panic on his face. "It's up to you."

After going to the police station, Li Yifan came out soon.

Although on the day of Yan Tong and Ji Feng's death, some people saw Li Yifan have a conflict with them, and even seemed to have a hand on them, but no one saw Li Yifan kill them, and they died in their own house, and it was only an hour or two later.

Even if Li Yifan is suspected of murder, there is no evidence at all.

Of course, more importantly, after Li Yifan was invited into the police station, the police confirmed his identity and released him without saying a word.

Lend them 10000 courage, and they don't dare to do anything to Li Yifan. They are very busy helping Guoan. They are tired of looking for Li Yifan.

In this way, Jifeng and Yan Tong's death was treated as a pending case, but the police station had no idea. After thinking about it, they died of carbon monoxide poisoning. After all, it's winter. It's cold in Central Sichuan. There are many people burning charcoal for heating. Every year, people die of carbon monoxide poisoning, which is not uncommon.

Soon, the news of Yan Tong and Ji Feng's death swept the whole medical university.

Everyone was shocked by the news, and could not believe that they would die so unknowingly. Especially the notice from the school made all the students confused and flustered at the same time.

The whole campus is full of people talking about this matter, which directly covers the heat of the dance classroom that has been debated for several days."Have you heard of it? Yan Tong and Ji are dead! "

"What? Really? "

"Why are you lying to me? Don't you see the discussion everywhere?"

"It's abnormal. Didn't I see them go to class yesterday? Why did you suddenly die? "

"I don't know. Anyway, the notice of the school is not clear. Some people suspect it is murder."

"Murder? Not very likely? Who did that, didn't he get caught long ago? "

"I don't know. Anyway, I heard that it seemed that they had a conflict with a man under the teaching building yesterday, and then he died."

"Li Yifan?"

"Yes! Some people saw some of them quarrel in the teaching building, and then it seemed that Li Yifan moved his hand, but it didn't seem that he was. Not long after Yan Tong and Ji Feng left, they were found dead at home. "

"It sounds frightening. It's terrible! What's going on? "

"Who knows, I suspect that Li Yifan did it!"

"Do you have any proof that they did it? I also heard that the people present at that time only saw that Li Yifan seemed to have moved his hand, and they didn't even touch their bodies. How could they do that? "

"Yes! I also heard that one of my brothers was at the scene at that time, and I didn't see how Li Yifan did it. "

"Are they blind? It's obviously made by Li Yifan! "

"Don't talk nonsense without evidence!"

People are arguing. The first concern is who killed Yan Tong and Ji Feng. People with a clear eye can see that it has something to do with Li Yifan. However, neither they nor the students present at that time saw Li Yifan's killer with their own eyes. Moreover, the place where they died was at home, which made their conjectures totally lack of factual evidence.