Jiaojiao slammed into the desk in a panic, causing most of the things on the desk to slide to the ground.

"What do you see the old woman look like?" Jiaojiao asked tremblingly.

"I didn't see her face clearly, but I could tell from the shape and pace of her walking that it was an old woman." Teacher Jin said.

"Okay, don't make a fuss, it can't be the centenarian lady, someone must be making trouble here." Mr. Fang said.

Xu Tian walked to the door, gently opened the door, and looked at the time, it was now 1:30 in the afternoon, and he had been here for more than two hours before he knew it.

There was already a strong wind outside, although it was only about level five, but with the cold air, the wind hitting the face would already make the skin faintly painful.

"What are you doing? Close the door. Jiaojiao accused Xu Tiandao.

Xu Tian closed the door and turned to stare at Jiaojiao, his eyes full of suspicion.

"You...... What are you looking at me like that? Jiaojiao's eyes were obviously a little dodgy towards Xu Tian.

"The truth is already obvious, the murderer is you." Xu Tian pointed at Jiaojiao and said.

"What do you say? Do you mean to say that I killed my sister? Jiaojiao said with a little panic.

"Looking back on the whole case, the most likely person to commit the crime was Jiaojiao, and the others did not have the time to commit the crime at all. The impossible crimes of Mr. Fang, Chen Po, Dongzi, Teacher Jin and Chen Fan have been finalized, and the rest are Siyan and Li Nana. Let's talk about Siyan first, if Siyan committed the crime, then she wouldn't be so stupid as to scream, Siyan is a police officer, so Siyan won't make such a big mistake, I think if the murderer is Siyan, then Siyan should choose to walk into the yard after someone else finds Danxin's body. Let's talk about Li Nana, in fact, Li Nana has no possibility of committing a crime, because the kitchen to the front yard must go through the front hall and the study, if Li Nana leaves the kitchen and walks on the road to the front yard, then Teacher Jin, Chen Fan, Chen Po and Dongzi These four people will definitely see Li Nana, there is absolutely no fluke in this. Xu Tian said.

"Then why do you say I'm a murderer?" Jiaojiao argued.

"Because the front hall where you are is is the best hiding place, there are roads leading to the front yard on the left and right sides of the study, and you can go to the side without Teacher Jin and Chen Fan." Xu Tian said.

"Your statement doesn't exist at all, and Teacher Jin and Chen Fan are not blind, how could they not see me." Jiaojiao said.

"That's your luck, because it was already snowing, I remember when it was snowing just now, I saw you waving your arms in front of the front hall door, and then I saw you again, that time you walked into the front hall, sitting at the door of the front hall looking at the sky in a daze, then I went to the front yard, at that time Mr. Jin and Chen Fan were fighting, you just took advantage of the two of them staring at each other to leave the front hall, from the side of the road to the front yard from the side where there was no one to the front yard. You should have come to the front yard with me on the front foot, because you have to keep an eye on my whereabouts, but it was a very coincidental coincidence, at that time you saw Chen Po carrying the decoction from Danxin's residence to the front yard, Danxin should have been waiting for you under the dead tree at that time, you didn't take into account Chen Po's existence, and resolutely killed Dan Xin, and Chen Po witnessed your crime, so the decoction in Chen Po's hand fell to the ground at that time. When I ran to the front yard, I found Chen Po standing there in a daze, and the soup bowl in Chen Po's hand had been broken, but I didn't hear the sound of the soup and medicine bowl breaking, which means that Chen Po's soup and medicine bowl had been broken long before I ran to the front yard. Xu Tian said.

What does this mean? Since you said that Chen Po saw the process of killing my sister, then you let Chen Po testify against me! Jiaojiao said confidently.

"Of course Chen Po will not testify against you, because the murderer Chen Po saw was not you at all." Xu Tian said.

"What you say is really contradictory, one will say that the murderer is me, and the other will say that the murderer is not me, what do you want to say?" Jiaojiao said.

"Because although Chen Po saw your crime, she didn't see your person at all, and that kind of method of killing Dan Xin didn't require you to appear in front of your worries, and you hid on the other side of the study from beginning to end." Xu Tian said.

"Then you say, what is my modus operandi?" Jiaojiao said.

"Of course it's those two steel bars, it seems that those two steel bars pierced through the chest of worry, and then pierced the dead trees, but in fact, those two steel bars were not pierced from the chest of worry at all, but from the dead trees, and after the steel bars pierced the dead trees, they pierced Danxin's body." Xu Tian said.

"Do you think I can pierce a dead tree with two rebars? You're pretty good, and I wish I could have that much strength. Jiaojiao said.

"What if you use external forces? Then it all makes sense. Xu Tian said.

"I don't understand what you mean by these words, so you say, what external force did I use?" Jiaojiao said.

"It's what you're trying to hide, your body." Xu Tian said.

Jiaojiao was immediately stunned, she took a few steps back, this time Jiaojiao completely tilted the desk, fortunately, Mr. Fang was next to the desk, and held the desk that was about to fall.

"I see, your body isn't skinny at all." Mr. Fang grabbed Jiaojiao's arm and said.

"Don't touch me! Your words are completely spewing blood, how much power can I have? Do you think I can throw two steel bars with my bare hands and pierce the dead tree, and then pierce my sister with me? You're saying I have superpowers, and if that's what you say, I'd strangled everyone there. Jiaojiao argued.

"Don't get me wrong, I never said you had any superpowers, and I wouldn't have that kind of thought, you just pierced the dead tree with your hands, along with Danxin's body." Xu Tian said.

"What are you selling? How did I kill my sister, you can tell me clearly! Isn't it just that I want to show my feet? You people always like to set up tricks on others, and if you have the ability, you can directly debunk me, it's really boring to be like you. Jiaojiao said.

"Okay, since you want me to debunk you so much, then let's simulate the crime scene, it just so happens that the snow is still falling, so that you can confirm why you didn't leave footprints at the crime scene." Xu Tian said.