Niu Xi is still "excited" in this situation, which means that there are girls who provide "services" to Niu Xi in this situation?

Oh my God, how could this be, in order to kill, good girl, she also sold her body!

There really is no lower limit!

Thinking of this, Fang Yao felt a kind of anger, and even more confirmed her suspicions about Elizabeth and Zhao Ting, who had no "lower limit".

"Xiao Yao, I know that your lungs must be blowing up by now, but please stay calm, because you can't understand where the lower limit of a mad wolf card is."

"Don't let confusion and indignation disturb your thoughts and judgment."

Yan Guanghai's words were just the right time to pull Fang Yao back.

Fang Yao re-engaged in the investigation: "I understand, Guanghai, thank you." ”

The investigation was reopened, and at this time, despite the tragic death, the attention of the two was on Niu Xi's neck.

A large area of destructive wounds, with irregular valgus, joints, large blood stains, and pus.

At this moment, Fang Yao pointed to the scab on his neck: "What is that?" ”

Yan Guanghai reached out to touch it and found that Niu Xi's corpse had a viscous mixture of blood and human tissue remaining in his throat!

"Good guy, I'll just say it's not easy, there must be something wrong with these slimy things!"

Fang Yao carefully inspected the sides of the neck, that is, the damaged carotid artery, and suddenly found that there was a light yellow sticky dot that was close to light color at the jaw obscuration!

"It seems that the answer to all this will have to wait for Zhao Ting to reveal it for us."

"Guanghai, you go back to the clinic now and get a pair of cotton swabs and a plastic bottle."

"I think, if the beetle is the murder weapon exposed to us, then this slime is the hidden murder weapon, and it is most likely that the mucus caused the beetle!"

"However, it is easy to confirm this hypothesis, but the difficulty is that we do not know what the beetle is, and we cannot currently reconstruct the entire process of the killing."

"Zhao Ting is very suspicious, she will most likely not tell the truth, at the cost of startling the snake, I also want to find out a series of secrets!"

"I can only face Zhao Ting."

Yan Guanghai said: "I agree with your idea, then simply sell a flaw, and the cost of strengthening Zhao Ting's vigilance is far less important than us figuring out the types of beetles, attack patterns, and the relationship with slime." ”

So, Yan Guanghai went to the clinic again to get a plastic bottle and a cotton swab, and Fang Yao used the cotton swab to extract the mucus attached to the corpse but not mixed with blood onto the cotton wool.

The two of them took the four beetles that were still clicking and kept being locked in glass bottles, temporarily left the chess and card room and came to the hall to look for Zhao Ting.

However, only Zhu Shao, a "dangerous element", was left in the hall on the first floor, Fang Yao was reluctant to make a noise, so she simply found the biology room, she had a hunch that Zhao Ting's anxiety might come from here.

Sure enough, after knocking on the door without success, he was almost about to "forcibly break through", Yan Guanghai was rounding his arms, but he didn't expect Zhao Tingqiao to open the door with two lines of tears on her face.

"I knew you would come, you can ask whatever you want, and get out when you're done."

Obviously, the three of them entered the biology room, but Zhao Ting's mood was extremely depressed.

Fang Yao and Yan Guanghai immediately looked at each other, and the latter asked.

"These four bugs, what are they, how can they have so much energy to kill a living person?"

Yan Guanghai showed four glass bottles in front of Zhao Ting, and the irritability and bloodlust of the four beetles spoke for themselves!

Zhao Ting's eyes widened, and she looked at the beetle incredulously: "Three Great King Tiger Armors, one Palawan, where did you find them, this is my most precious beetle lost in the biology room!" ”

Yan Guanghai frowned slightly: "No, these four beetles are the murder weapons that killed Niu Xi, I am very sure that the corpses are crawling with irregular bite wounds, which can only be caused by the mouthtongs of these beetles." ”

Fang Yao added: "It doesn't matter if you don't admit that you are a murderer, or if you want to act, we just want to investigate the cause of Niu Xi's death." ”

Zhao Ting sneered: "Hehe, indeed, the brutal King Tiger Armor can bite a small mammal, and the angry Palawan can even bite off a person's finger bones, let alone easily cut the blood vessels." ”

"They are all outstanding weapons of killing, and with the right guidance, their destructive power is astonishing while ensuring hunger."

"So, I have the ability to manipulate them to kill people, how about it, Fang Yao, my disguise when I faced you before was not bad, right?"

Yan Guanghai picked up the pale yellow mucus extracted by Fang Yao again: "Look at this, this kind of slime, what can you think of?" What kind of beetle bootstrap is it provided? ”

Zhao Ting's eyes wandered, thoughtful: "How can this kind of thing appear, but when I bought it from a mysterious person a few days ago, he said that it was out of stock......

Yan Guanghai was a little impatient: "Hey, can you answer me, don't mumble over there, who knows what you're thinking?" ”

Zhao Ting retracted her thoughts, and said with a wicked smile: "Hehehe, this gelatinous jelly is actually the favorite of beetles, and it is not an exaggeration to say that it is their lunch." ”

"If you apply this thing to the most vulnerable parts of the human body, such as the carotid artery, the carpal artery...... Tsk tsk, the big pincers with an amazing bite force of the Palawan giant flat, bleed a dying person~"

"Okay, you can get out, if you want to suspect that I will listen to you, you can roughly deduce the killing process anyway, right? Also, the beetle was given back to me. ”

Fang Yao said: "No, these things are all evidence, there is no doubt that the only person who can use them is you, but I will not listen to biased beliefs, let alone hold on to one idea, so it still needs to be investigated." ”

"Guanghai, let's go."

After that, the two left the biology room, Zhao Ting played with a centipede, and said to herself excitedly: "I really didn't expect that things are getting more and more interesting~"

At present, except for Yan Guanghai and Fang Yao, who are shuttling through the chess and card room, the rest of the people feel deeply malicious and creepy, so they dare not approach.

Lunch must have been left uneaten, and the investigation continued until one o'clock in the afternoon, and finally there was a breakthrough!

"Niu Xi, I'm sorry, you're dead, I still have to use you again...... I am also a sinful woman. Fang Yao sighed self-deprecatingly in front of Niu Xi's corpse, and then smeared the mucus on an intact place on the outside of the corpse's thigh.

"Palawan is this big guy, whether he can simulate killing people depends on it." Yan Guanghai opened the cap of the bottle and released a majestic Palawan giant flat with a body length of ten centimeters and a pair of large pincers!

Seeing that Palawan was motionless, Yan Guanghai simply took it with his hand and put it on the corpse's lap!

Finally, after nearly three minutes of silence, Palawan did not react to the rest of the area, not even the bloody wound, and only tore at the skin where the mucus remained!

The huge pincers quickly destroyed the corpse's skin and even stiff muscles, and the scene was extremely bloody for a while!

Fang Yao analyzed: "So the most fatal wounds were all smeared with mucus, and they were eventually caused by this terrifying big guy. ”

"And the feeling of blurred flesh and blood is the work of three equally fierce little ones who are only interested in meat!"

"Clear division of labor, clever layout, hidden killing machine, using beetles to kill, Zhao Ting's suspicion is getting bigger and bigger."

Yan Guanghai added: "And before Niu Xi died, if Zhao Ting provided 'services', it makes sense, after all, it was the girl who kicked Cui Yuezhi and took the initiative to seduce Li Jun." ”

"We don't seem to have to worry about 'undisciplined' either."

Fang Yao said: "Now there is still a question, that is, Niu Xi, who is in a state of excitement, cannot endure the huge pain and be killed alive. ”

"Think about it, a killer like Sister Lan Zhi can't bear the severe pain, can a Niu Xi stand it?"

Yan Guanghai kept nodding: "Hmm! Therefore, Niu Xi must have lost his resistance first, then suffered a fatal injury, and was finally bitten to death by the beetles united! ”