Actually, Wang Danian was right. Why did he have to find a place to say that it was a murder scene? Just the fluorescent reaction was not enough to prove it.
Because Sun Decai's family sold pork, there would be more bloodstains than ordinary families.
Zhang Yang glanced at Wang Danian and started talking non-stop.
"When I first came here to investigate, I was investigating Sun Lei. His interpersonal relationships, whether he was involved in illegal activities, whether he was hiding something in his room…"
"I took a lot of photos. After looking at the photos, I realized that the carpet was very new!”
"According to my interview records, I know that Sun Lei's relationship with his family isn't good. Sun Decai and Li Ping favor their youngest son and treat their eldest son Sun Lei badly! He even asked Sun Decai about this, but Sun Decai lied and said that they had a good relationship!”
Zhang Yang stared at Sun Decai and continued,"The neighbors were right. Sun Decai really didn't treat Sun Lei well. I didn't realize it at first, but I understood later.”
"Sun Qiang's bedroom is almost twice as big as this one. It's clean and tidy. There are paintings hanging on the wall and a guitar on the chair.”
"However, under this premise, a new carpet appeared on the floor of this room!”
"This carpet was changed in the past few days, or rather, it should have been changed after Sun Lei went missing. It just happened to cover the bloodstains. Suddenly treating Sun Lei well? Buy him a brand new carpet?"
" How can there be so many coincidences?!" Zhang Yang asked everyone.
" But you…" Wang Danian was about to say something.
"Shh!" Zhang Yang looked straight at him and told him to shut up." I'm not done yet!”
Wang Danian was angry but did not dare to say anything.
Of course, he wasn't afraid of Zhang Yang, but Li Gang. Li Gang was listening to Zhang Yang.
"I came to investigate the case yesterday. In fact, for the entire day, my investigation direction was that Sun Lei ran away from home, but it might not be lost. He might have left on purpose or caused some trouble before leaving.”
"But as the investigation went deeper, I found too many suspicious points!”
"I never thought that Sun Decai would kill his eldest son. Even when I found out that Sun Lei wasn't Sun Decai's biological son, I didn't think that way!”
When Zhang Yang said this, Wang Danian's expression did not change. He had read the materials and Zhang Yang wrote that he was suspected to be a non-biological son.
Sun Decai's expression changed drastically.
"But when I thought that Sun Lei might have been killed by his family, all the doubts were solved! I actually figured everything out!"
"Why is the carpet new? Because it was a murder scene, there was blood on the ground. The floor was cut off, and the ground below was repeatedly scrubbed, so the blood turned black!”
"And here!" Zhang Yang pointed at the wall beside the computer desk." You can see it, right? There used to be a cabinet here, but it was taken away. All the walls have different colors, and the outer circle is dirtier…"
"Sun Decai told me that it was a small cabinet. It was too broken, so he threw it away. What a coincidence. Looking at the mark, it must have just been thrown away. Because there was too much blood on the cabinet, it could not be wiped clean and could only be thrown away!”
"There's more! Li Ping! Sun Lei's mother, or rather, adoptive mother!”
"When she reported the case, she cried and was extremely excited. However, when I came to investigate, I didn't see how much she wanted to find her son. She was in the mood to go to the market and cook a few dishes.”
"Leave? Go where?" Zhang Yang looked at Li Ping who was standing outside the door.
" Go, go find Xiao Lei…" Li Ping stuttered. Her mental fortitude was far inferior to Sun Decai's.
"Is that so? You want to get Sun Lei back? Let him go home, right?" Zhang Yang stared at her and asked.
"Yes!" Li Ping said, her body trembling slightly.
"Then why sell the house? Tell me, if you want your son to come home, why did you sell the house? Can he still find his home?" Zhang Yang asked quickly.
" Because, because…" Li Ping couldn't say it out loud. She looked at Sun Decai for help.
Sun Decai's mouth was half open. He couldn't answer!
"Because you wanted to run away. You killed Sun Lei and reported your son missing. You deliberately created the illusion that Sun Lei was missing. Everyone knows that if you can find him, you can find him. If you can't find him, you'll basically never find him…You want to move! Leave this place! Am I right?"
Sun Decai was speechless.
"You said that Sun Lei had a good relationship with his family, but you lied. You said that you wanted your son to come home, and you also lied when you sold the house! Sun Lei had a bad relationship with his family. You were extremely biased and even transferred the ownership of the house to your youngest son, Sun Qiang. This was the fuse that led to your intense conflict! But you want to hide all of this!"
"Why? He's not his biological son, and they don't have a good relationship. You're hiding it, and in order to save money for Sun Qiang to go to a key high school, you even let Sun Lei not go to university! Sun Lei was very talented in painting, but he could only go to the repair shop as an apprentice! You only love your biological son and are extremely biased towards him!”
"But when you reported the case, you didn't say anything. If Sun Lei was really missing and you really wanted to find Sun Lei, why couldn't you say anything?”
"I couldn't understand all of this at that time. I really couldn't understand. Sun Decai, you're not admitting that you killed Sun Lei.”
Zhang Yang was interrogating Sun Decai. As long as Sun Decai admitted it, he didn't need to say anything else.
" Because, because…you didn't ask. How could you remember so many…" Sun Decai's mental fortitude was really good!
"Still not admitting it!" Zhang Yang sneered and pointed at the fluorescent spots on the ground." As long as the DNA test proves that it's Sun Lei's blood, guess what will happen?”
Sun Decai's face was already a little dark, and his body was trembling. It looked like he couldn't stand anymore!
"Zhang Yang! What you're saying now is just your guess and deduction! Wasn't it? You don't have any evidence!" Wang Danian spoke again.
The fear in his heart right now was no less than Sun Decai's.
Everyone present was a criminal police officer.
Everyone could tell that Zhang Yang's analysis and the investigation results were enough to prove something.
From Sun Decai's reaction, Zhang Yang might be telling the truth!
"Evidence?" Zhang Yang then looked at Wang Danian." You're right. I did want to arrest him without any concrete evidence. Who said that we can't arrest him without evidence? Don't you know what suspicion is?”
"You have to consider the consequences of arresting the wrong person. These are Sun Lei's parents!!”Wang Danian was anxious and gritted his teeth.
However, if they suspected that someone else had arrested them and investigated them, it would not be a big problem if they were innocent. However, this was Sun Lei's parents.
If they caught the wrong person, it would be a big problem!
It was on the news and the whole country was paying attention to it!
"It's my adoptive parents!" Zhang Yang emphasized and looked at Sun Decai. I'll give you one last chance! Confess!"
Sun Decai persisted and didn't say anything.
"Zhang Yang, look at how wronged you are.”Wang Danian's words could be said to have lost his mind. Even Li Gang frowned at him.
"I wronged him?" Zhang Yang glared at Wang Danian. This guy was too annoying." Explain the facts and reason with reason. Make bold assumptions and prove them carefully. If he can explain it clearly, even if I wronged him, can he explain it clearly? Where did Sun Lei go?"
Wang Danian was at a loss for words, but he suddenly had an idea."That's right! Where did Sun Lei go? Now that Sun Lei is missing, I want to see his body. I didn't even see his face and body, so this is definitely a murder! He even captured her parents! How can you handle a case like this?"
"If we can't find Sun Lei, how can we do a DNA comparison? The blood on the ground is human blood. How can you prove that it's Sun Lei's?!”Wang Danian raised his voice in the end.
It felt like he was reminding Sun Decai.
Sun Decai was shocked.
Zhang Yang was convinced.
He had never seen Wang Danian so suicidal. If Zhang Yang was right, then what was Wang Danian saying? Help the murderer get away with it?
Wang Danian had no other choice. He had no way out.
"Good question!" Zhang Yang replied.
"What good question? Do you have evidence? Where was the evidence? It's all deductions!" Wang Danian retorted.
"Who says I don't have evidence?" Zhang Yang asked.
Wang Danian's expression froze. Everyone was stunned.
Zhang Yang had said that he had no evidence. Why did he have it again?
"It's just that I don't have evidence on hand, but it doesn't mean that the evidence doesn't exist!”Zhang Yang emphasized.
"Where is the evidence? Tell me!" Wang Danian was energized again.
"The evidence is in the freezer in the living room! The biggest and worn-out one!" Zhang Yang shouted and looked at Sun Decai,"If I'm not wrong, Sun Lei's body is in that freezer!”
This book is provided by FunNovel Novel Book | Fan Fiction Novel [Beautiful Free Novel Book]