After arriving at the door of a room, one of the guys in a security guard immediately pushed Jiaojiao inside.

There are more than 100 square meters in it, and the first thing that enters Jiaojiao's eyes is a huge screen, which shows a human body structure map.

Below are hundreds of buttons, with various points of light dancing on the buttons, and behind them are rows of glass covers, each of which is a person one person high.

The three in the front were women, and the seven in the back were men, and they were all covered in tubes.

"Xiao Xin ......."

Jiaojiao saw the girl in the first glass cover at a glance, it was her colleague, and she got along well, and then Xiaoxin was said to have resigned, since then, Jiaojiao has never seen Xiaoxin again, I didn't expect her to be here.

An old foreign man in a white coat walked in, then glanced at Xiao Xin, and then said, "Test it first"

"Good Professor"

"What are you going to do? you're violating human rights, you're breaking the law," Jiaojiao struggled and yelled, but she looked pale and weak.

The two security guards immediately took Jiaojiao under a pillar, and four iron rings stretched out from both sides of the pillar, locking Jiaojiao firmly.

Jiaojiao felt that her body was fixed to death.

A robotic arm with something like an X-ray swept over Jiaojiao's body.

"The heart function is okay," the professor nodded, and then said, "Prepare for the test"

Jiaojiao felt that his mind was blank, and he looked at his colleague, who was also enclosed in a glass cover, motionless, and did not know whether he was dead or alive.

At this moment, Jiaojiao simply gave up struggling, and in her mind, she thought of her parents who were far away, remembered her sister, and finally thought of Zuo Yu.

Jiaojiao knew that this place was so secret, no one would come to save her, and she was a weak girl, so she could only accept her fate.

The professor took a scalpel and said, "Little girl, don't be afraid, it's not killing you, just make a hole in your chest, and then insert this tube into your heart."

"No...... Don't, you kill me, kill me," Jiaojiao shouted, but it didn't work, his limbs were immobilized.

Looking at the scalpel that was getting closer and closer to her chest, Jiaojiao felt how helpless and frightened she was inside.

"Yes, I haven't fainted yet, which means that this mental power is okay" The professor was very satisfied, and then he was about to stab him directly.

With a "ding", the professor's face changed, and he subconsciously took a step back.

Several security guards also gathered around, looking shocked, thinking that they had seen a layer of light mask-like things appear on the outside of Jiaojiao's body.

"What is this?" Even this professor is a little dumbfounded at the moment.

It's just that your professor doesn't know, and the two security guards on the side must not know.

At this time, Jiaojiao felt a warm current coming from her chest, and this warm current was emitted by the token on her chest.

This time. Jiaojiao remembered what Zuo Yu said before, no matter what, this brand can't be taken off, originally Jiaojiao thought it was just a symbolic talisman or something, but she didn't expect to really save her life at a critical moment.

"Prepare for laser cutting," the professor said immediately.

"Good"

The two security guards immediately pushed over a laser cutting machine, first tried it, a laser shot out, and a steel pipe on the side was cut almost without a sound, and the fracture was as smooth as a mirror.

Jiaojiao's face turned pale again, and the hope that had just risen was directly shattered by fright.

"Cut through this mask"

"Good"

The two people in security uniforms immediately aimed the laser cutting at Jiaojiao, and a laser flashed out and hit the light, in their opinion, this laser cutting steel is the same as cutting tofu, this light mask is similar to paper, and it will be broken without a single stab?

However, what happened in the next moment made them feel like their worldview had collapsed.

The laser was bounced off, and it hit a security guard on the side, and the security guard's arm was cut off directly, because the laser was too sharp, he didn't feel any pain, and after seeing his arm fall, his face turned purple with fright.

"Send him to treatment quickly," the professor said, and then looked at Jiaojiao again, his face showing excitement.

"Oh my God! this is definitely the toughest substance I've ever seen in my life, and I'm going to study it."

"Professor, what are you talking about?" Just then, the same security guard from before returned.

"Don't you see this mask? It's absolutely hard to resist lasers, and if I can study it, I'll use it on fighter jets, or on aircraft carriers, or on spaceships? Oh my God, I'm really afraid to think about it, it's the best gift God has given me."

It was as if the professor had discovered a new continent.

"Bring me my super scanner, I'm going to see what this reticle is made of"

“........”

Because the warehouse needs to be organized, Zuo Yu got off work a few minutes later than the production line, and when the supervisor of the warehouse announced that he was off work, Zuo Yu immediately ran to the third floor.

Many employees were packing up their things, and Zuo Yu immediately pulled an employee of the production line and asked, "What about Jiaojiao?"

"Ahh