Jiang Nanyun asked, "Ding Ning, where are we going now? Are we going home?"

"Well, go back! We don't have classes anyway. If you want to go shopping, you can call me."

The three of them returned to the villa to rest. After lunch, Jiang Nanyun and Ouyang Xuewei went to the swimming pool to go swimming.

Ding Ning was about to change his clothes, but received a call from Yu Xuan.

"What? A murder occurred at Huahai University?" Ding Ning said in surprise.

"Yes! Come here now! I'm going to rush over now." Yu Xuan said over there.

"Okay, I'll come over right away."

Ding Ning immediately drove to Huahai University. In order not to disturb the normal class, the police cars drove in through the back door and arrived at the back mountain.

When Ding Ning arrived at the back mountain, he found that the cordon had been pulled up here. Ding Ning was about to go in to find Yu Xuan. A team member walked over and said, "Forensic Ding, please come with me!"

"good!"

The two of them came to the middle of the mountain through the cobblestone path, and soon saw Yu Xuan who was taking photos and collecting evidence.

Ding Ning walked over and saw the deceased's pupils shrank significantly. Isn't this the old man who was burned and cleaned at school? Why was he the one who died?

"Ding Ning, don't be standing there, come and see why the deceased died."

"good!"

Ding Ning put on white gloves and squatted down slowly. He initially judged that the old man who was burned died of poisoning because the blood overflowed from the corners of his mouth was black and red. Only those who died of poisoning had these characteristics.

This is my only person whom I doubted, and I didn't expect to be assassinated by poison so soon, in this short day.

Ding Ning raised the old man's arm and found a bruise on his palm and a black spot in his palm. It was estimated that the toxins invaded from here.

"Sister Xuanxuan, after my preliminary judgment, the deceased died of severe poison. The deceased died about six hours. Let's take the body back first! I'll check it carefully at that time."

"good!"

Ding Ning took off his white gloves and asked, "Sister Xuanxuan, haven't found any information about this old man?"

"No, many people in the school say that the old man has been sweeping the floor at the school for a long time and has no name. Because he works in the school, the school will also issue some subsidies and let him live in a house by the pond."

What Yu Xuan said later was the situation that Ding Ning had already understood, and it was of no value to him.

Yu Xuan said in confusion, "Did this old man really die of poisoning?"

"Yes, but this case is a bit troublesome. Let's go around and see if there are any new discoveries."

"Well! Then let's go upstairs and take a look!"

The two of them searched the pavilion on the mountainside all the way. Ding Ning could see something was wrong at a glance. The pillars supported by the pavilion had slight cracks, and the stone table in the middle was broken in half.

And most importantly, these pillars and stone tables have traces similar to palm prints, which means that these are all caused by internal force.

"This Huahai University is a noble university in Huahai City. Why don't you even have money to repair the pavilion in the back mountain? What if a student comes here to play? "Of course, Yu Xuan couldn't see the universe hidden in these cracks.

In Yu Xuan's cognitive scope, there shouldn't be anyone who can slap the stone table with one palm!

Ding Ning held his chin and looked thoughtful. It seemed that his previous thoughts were completely in line with that. This old man was definitely not as simple as a sweeper. He was a warrior and a master.

On this day, the old man and another person were talking in the pavilion. They had a dispute because of disagreement. Finally, they fought, which caused traces on the pavilion. In the end, the old man was poisoned and died.

Why did Ding Ning speculate that the two of them were communicating first? Because if they really wanted to kill the old man, they could fight directly when they met, instead of killing him after they came to this pavilion.

Ding Ning also speculated that the person who killed the old man should have been organized by the man in black, but the reason for the old man was unknown.

"Ding Ning, what are you thinking? Have you found any clues?" Yu Xuan asked.

Ding Ning scratched his head and said, "Well...why... Sister Xuanxuan, you kiss me, maybe I can find some useful clues."

"Go on the same side! I don't have time to play such a boring game with you. If you are too idle, go for an autopsy! Give it to me later and don't fool me in front of me." Yu Xuan rolled her eyes and said.

"Sister Xuanxuan, are you really not going to give me some rewards or something? Dealing with corpses is a very unlucky thing!" Ding Ning said with a pout.

Yu Xuan was speechless, rolled her eyes at Ding Ning again and said, "Okay, okay, is it a big man pretending to be cute or disgusting? When the autopsy report comes out, I will take you to have a big meal. Is it OK?"

"Yes! You can't regret it!"

Ding Ning left happily. Nothing bad is fake, and only free meals are the king.

Finally, the autopsy report was completed. Ding Ning had determined that the old man's cause of death was poisoning, and he also fought before his death, with different degrees of damage to the palm bones and internal organs.

This also confirms Ding Ning's idea. It is indeed not easy to burn the old man. He is indeed a warrior, or it may be organized by the man in black.

Not long after, Yu Xuan walked out, holding some collected evidence in the bag, then placed all of these things on the table and said, "Ding Ning, we found them all in the room where the deceased lived. See if it is useful!"

"Uh-huh!"

Ding Ning opened the first bag full of medicine residues, and the room was filled with a strong smell of Chinese medicine. These medicine residues were obviously medicines used to treat internal injuries, which happened to fit the injuries on the deceased.

However, it was a little difficult to determine who the murderer was, and Ding Ning didn't dare to be 100% sure. This old man was the man in black who fought with him that night.

"Ding Ning, did you smell something?" Yu Xuan asked.

"Sister Xuanxuan, this matter is probably a bit tricky. We can't find any identity information of the deceased, and the murderer can't find it even more. However, I guess it was done by the enemy. This person is probably from the world." Ding Ning explained.

"You said that this old man is a man in the martial arts world? In other words, there is no need to investigate this case?" Yu Xuan asked.
Chapter completed!