When Qu Zunming saw the corpse, he immediately chased him out along the corridor. There was only one exit ahead, and he went downstairs and went out, not seeing any figures. Didn't the murderer escape from here? Or has he been hiding in the hospital and has never gone out at all!

Qu Zunming returned to the scene of the crime, the corpse had a fatal wound on his chest, and the murderer should have dismembered the deceased after the killing! The incision on the deceased's body was very smooth, and it is conceivable that his speed was extremely fast!

Qu Zunming unconsciously thought of the previous murders, could it be the same person as the murderer in front of him.

But they rushed to the scene when they heard the sound, and there were only a few minutes in between.

How did the murderer do it, kill first and then dismember? He remained at the scene and did not get any useful information after careful examination. It seems that the murderer is a repeat offender who has been planning for a long time.

Qu Zunming felt incredible, there were no traces of the murderer left at the scene, neither handprints nor footprints, a large number of traces were left by the deceased alone, as if the deceased fell down and solved it by himself. In this era, there is such a superb anti-counter-reconnaissance capability!

Qu Zunming came out of the scene and went up the stairs to the roof, what surprised him was that there was actually a chair on the roof, and on this roof, he could have a bird's-eye view of the layout of the entire mental hospital?

The layout of this hospital is simple, with two small buildings in front and one in the back. They are all detached, and they are not too close. But the building behind it has thirteen floors.

If the murderer is really hiding in this building. So where would he hide that bloody head?

At the moment when Qu Zunming turned his head, he saw a small arrow on the wall, which pointed directly to the small house piled up with debris in the corner of the wall.

The room was filled with various medical waste bins, some discarded books and scraps of paper. Qu Zunming found that there were some discarded drawings on the ground. At this time, Qu Zunming saw a black shadow flash in front of him.

He chased after him, but found no sign of anyone, but saw an old man coming up at the top of the stairs. I saw the old man staggering. Holding a stick in his hand, he walked with a swaying and swaying, taking one step and resting two steps.

The old man saw Qu Zunming walking in his direction, and before Qu Zunming could ask, he opened his mouth and said to himself.

"I'm here to collect garbage, and the garbage here will pile up if you don't dispose of it for a day. That's the time of day when I come to take out the trash. ”

Qu Zunming looked puzzled. The lower the floor, the better, why is the garbage placed on the top floor? Is there a secret in it that you don't want people to know?

Qu Zunming quickly turned back. The old man who had just walked past him was now nowhere to be seen, and there was no trace of the old man on the entire top floor. A person just disappeared into thin air.

He walked back to the small room full of garbage. The garbage on the floor was clearly rummaged over, and there were a lot of test tubes and beakers at the bottom of the garbage bag. And then there are samples of human blood,

Qu Zunming suddenly noticed a drawing on the ground, on which detailed various organs of the human body were drawn. There is also a diagram of human dismemberment. A small image is attached below.

The limbs of the human body are reassembled, like toys assembled, dismembered and reassembled.

At this moment, Qu Zunming couldn't help but think of it. The first few homicides. It is in the order on this diagram, first the limbs, then the head, and finally the body!

……

Qu Zunming returned to Zhang Qitian's ward. He stood outside the iron gate and looked from afar, Zhang Qitian was already asleep at this moment! A white face looked particularly vicissitudes, and the whole person curled up there, like an insecure baby. He even unconsciously hugged his legs tightly with his hands, and there was still a trace of fear and unease on his face.

Qu Zunming stood outside the iron gate like this, looking at Zhang Qitian quietly, he had never looked at his face so closely. At this moment, he actually found a scar on his forehead, which he usually did not find because of the obscuration of his hair.

Qu Zunming can be sure that this scar was left recently, because Zhang Qitian attaches great importance to his skin. He doesn't allow a single blemish on his face!

Could it be because Zhang Qitian accidentally left a scar when he became ill. Qu Zunming didn't think much about it.

When Qu Zunming walked out of the hall, the people he brought walked up to him with an expression. And they didn't find anything in the building. No murderer was found, no head of the deceased was found,

Qu Zunming went to the personnel department of the hospital and inquired everywhere about the whereabouts of the old man, and the medical staff told him that no one had ever seen or knew of such an old man, and that the hospital's garbage had been contracted by a man named Baoshan for a long time, and that every day at about 5 p.m., there would be three or four men to dispose of all the garbage in the hospital, so there was no old man he said.

At night

Zhen Daniu followed Qu Zunming and walked down the street. There are not many pedestrians on the road,

Suddenly there was a commotion!

"Someone is going crazy again,"

"Let's go, let's take a look!"

Qu Zunming also walked over behind the crowd. I saw that the person was almost crazy and bit when he saw someone. Are the symptoms almost exactly the same as those of the mad man during the day?

An inconspicuous short man in the crowd pulled out a white pill and forced it into the madman's mouth. The man quickly regained his composure, and it didn't take long for him to look like a normal person!

"It's a white pill again," Qu Zunming muttered unconsciously. These people seem to have the ability to predict the future, and they all have medicine on them.

They are just ordinary poor people, why do they have such expensive Western medicine? He just wanted to walk over and ask what the hell was going on with those people? But it was blocked by a few strong men.

Those strong men couldn't help but block his way, they were squeezed into the crowd like this, and the crowd of onlookers slowly dispersed, Qu Zunming and Zhen Daniu finally squeezed out of the crowd, but they had already found that the person in front of them was missing!

Qu Zunming suddenly thought of Zhang Qitian!

Because today he led people to search every corner of the hospital, but he did not check Zhang Qitian's ward.

Qu Zunming and Zhen Daniu returned to the hospital quickly!

At the moment, the hospital building is quiet. The lights in the hallway flickered and flickered, which was extremely eerie. Can you occasionally hear the sound of tapping, tapping heels? But I couldn't see half a figure, and there was a dead silence!

The hospital at this moment is in stark contrast to the noisy and noisy psychiatric hospital during the day.

Qu Zunming went up to the third floor, and all the wards were closed. Only Zhang Qitian's hospital room had the lights on. The door is also open, even the iron door is hidden, but Zhang Qitian is not in the ward?

Qu Zunming pushed the door in, there was a strong smell of potion and a pungent fishy smell inside, and he leaned down and found a large area of dried blood under Zhang Qitian's bed......