"The murderer's purpose in doing this is to make the police unable to find out, he is the murderer, but as everyone knows, just because he sprinkled pollen, the police are more sure that the person who lives on the fourteenth floor has a problem, of course, some police will not find this small problem, so the murderer will still be at large!"

"Rou'er's analysis is good, but the murderer didn't sprinkle pollen on the corridor, the smell of blood and water smell is almost the same, so he doesn't need to sprinkle pollen outside the door to let the police target him."

Su Wenrou frowned: "If the murderer didn't sprinkle pollen outside the door, then you tell me about the fragrance outside the door on the 14th floor?" ”

"That's embalming spices, there's a corpse on the 14th floor, so you can be on the 14th floor, you can smell the scent, that smell is very special, once I went to India on a business trip to smell it, it was on a corpse."

There is a corpse on the 14th floor?

Preservative spices?

Why did she understand Mo Tingyuan's meaning more and more? What does he mean is that the murderer who lives on the 14th floor has a body in the room? But he killed someone, so why did he leave the body behind?

If he left the body behind, then what happened to the body that was carried away not long ago?

Su Wenrou looked at Mo Tingyuan, hoping that he could relieve himself of the doubts in his heart, Mo Tingyuan smiled, pulled Su Wenrou into the elevator, and returned to the 8th floor, and only after the two of them returned to the room did Mo Tingyuan ask: "What smell did you smell in the elevator just now?" ”

"Preservative spices!"

"Do you know why the elevator smells like this?"

"Because the murderer took the elevator."

"Then you know why I know who the murderer is?"

Is this a tongue twister?

"You didn't tell me, how do I know how you know who the murderer is?"

Mo Tingyuan restrained the smile on his face, he leaned back on the sofa and spoke slowly: "When I came back today, I met a Professor Chen outside the door, his hand was injured, the security guard asked him how he was injured, he said that it was accidentally scratched by a student during surgery,

Let me ask, shouldn't the student be scratched by the student's surgery? Why is he the one who scratches? Unless he was lying, so after Professor Chen left, I took the words of the security guard, and the security guard told me that Professor Chen moved to the apartment two months ago, and the case of kidney mutilation also happened two months ago.

The most important thing is that Professor Chen has a wife, she has kidney disease, and the security guard said that except for the time when Professor Chen moved in, he saw his wife once, and he didn't see him for the next two months, so I was guessing that Professor Chen's wife may have died.

Finally, when I went back to the apartment to take the elevator, I met Professor Chen again, Professor Chen had a smell of preservative spices, the taste was very strong, and people who had never been to India would not know that the smell was the smell of preservative spices.

So, I guess that Professor Chen had spices in his bag, and while he was in the elevator, I chatted with Professor Chen for a while, and basically talked about his wife, I talked about you, and he said his wife, and every time he talked about his wife, he would have a doting smile on his face

So, from Professor Chen's doting eyes, I knew that he loved his wife very much, and loved him so much that he could do anything for her, such as finding a suitable kidney source for her, but he couldn't find it, so he took the most extreme way."