The boss is back, Mrs. Bo’s vests are all over the world

Yan Cheng seemed to be very busy, or maybe he didn't like Shu Xi's attitude and didn't want to see Shu Xi, so he didn't show up until very late.

When he was not around, Shu Xi felt relieved.

She knew in her heart that Yan Cheng just wanted to trap her and had no intention of hurting her.

If he really wanted to hurt her, he wouldn't have gone to so much trouble to get these things out, let alone specifically bring her here and lock her up.

Feeling sleepy, Shu Xi lay on the bed and wrapped herself tightly. After a while, she fell into a deep sleep.

Yan Cheng and his junior fellow student arrived at the laboratory, where a drug development had failed and an explosion occurred. Several pharmacists were injured and the place was in a mess.

This was the worst failure of their experiment so far.

Yan Cheng's brows knitted together, and he asked unhappily, "Why is this happening?"

These people have always been cautious, so such a problem should never occur.

Moreover, the medicinal materials needed for this research are extremely precious and in extremely small quantities. He had already given orders that they must be handled with caution, but he did not expect that these people still failed to handle them properly.

Not only did it waste materials, but it also blew up the machine.

It will take some time to transport the machines over, which will slow down the entire progress.

Those people didn't know what was going on. They were clearly following the procedures Yan Cheng had described, but the explosion came so suddenly that they were caught off guard.

"Mr. Yan, we don't know either. We made it according to the recipe you gave us. It went smoothly at first, but in the end..."

"I think there's something wrong with this recipe." someone said.

Everyone was injured in the explosion and they were in a bad mood.

From their perspective, they were also dissatisfied, because they were not originally from Yan Cheng. They were just people hired by Yan Cheng. They developed drugs in such a barren place where no one lives and no turtles lay eggs. Their lives were boring, tedious and dangerous.

Now, they were injured and Yan Cheng had to pay compensation. How could he still have the nerve to get angry with them?

Yan Cheng said, "Okay, you just want to pay more. I can give you any amount you want."

The junior fellow apprentice frowned and seemed to be hesitant to speak.

After those people left, the junior brother said, "Big Brother, why did you give them money? They were wrong in the first place. If they were more careful, nothing would have happened."

Yan Cheng said to his junior brother, "It's okay, I can't find anyone else to help for a while.

Besides, they just want money, not anything else, so I can certainly afford it."

The junior brother seemed to have thought of something, and he said: "Fortunately, senior brother made all the preparations in advance, otherwise it would be impossible to control the people of the Yan family and make them give us money continuously."

The smile on Yan Cheng's face disappeared, and he looked at his junior brother with a sharp look in his eyes.

The junior brother's heart skipped a beat and he swallowed nervously. It didn't seem like he had said anything wrong, so why did Yan Cheng's expression suddenly change?

Yan Cheng suddenly forced a smile on his face again. He walked to the side of his junior fellow apprentice and gently patted his shoulder.

He said, "Junior brother, you can't tell Shuxi about this, understand?"

Although he was smiling, his smile looked very scary to his junior fellow apprentice.

The junior brother nodded stiffly and said to Yan Cheng, "I understand, senior brother."

Only then did Yan Cheng reveal a satisfied smile on his face.

He said to his junior brother, "You stay and help tonight."

The junior brother's face lit up with joy and showed an excited expression.

He said: "Brother, I have wanted to help you for a long time, but you have always..."

The junior brother was afraid that Yan Cheng would be unhappy again, so he quickly swallowed back the words that were about to come out of his mouth.

Yan Cheng knew what Junior Brother wanted to say, so he coaxed him and said, "Junior Brother, I know you have always wanted to develop some powerful medicines, but Master has always stopped you.

In fact, people like Master are quite selfish. She has always controlled us to use us for her own purposes and asked us to make some medicine for her that she needs.

She only thought about her own fame and never thought about us.

Now I finally provide you with such a good platform, you must cherish it and not waste it. "

The junior brother nodded seriously and said to Yan Cheng: "Brother, don't worry, I will work hard."

Yan Cheng and his junior fellow apprentice had been in the lab, experimenting again with the limited materials and instruments they had, and they succeeded!

When they took out the test results, there wasn't much surprise on those people's faces.

They said, "Mr. Yan, the formula you gave us works in small batches, but problems arise when the batch is large."

"Yes, you can understand it this way. Its error tolerance is too low. The accuracy of each piece of data is stuck. Even if we follow the plan of the first test, it will not succeed.

We have done our best.

If you don’t believe me, you can try it.”

Yan Cheng naturally didn't believe it. If small batches could succeed, why couldn't the whole thing succeed?

But things are so strange. Just when he thought they would succeed, they still failed and another explosion occurred. Fortunately, this time they were fully prepared, so the explosion did not hurt anyone.

However, Yan Cheng still felt frustrated by the failure, and the most important point was that they had used up all the materials they had.

If you want to restart the experiment, you have to wait for new materials and instruments to be delivered, otherwise you will not be able to conduct the next experiment.

"The data has been recorded, right? From now on, let's suspend the experiment and analyze the data. I must know where the problem is."

The junior brother’s eyes were red from staying up all night, but he didn’t feel tired at all. Instead, he looked excited.

He said, "Yes, that's right, we have to find out what went wrong."

Yan Cheng said: "Junior brother, I have to go see Shu Xi..."

The junior brother didn't even turn his head. He waved his hand and said, "Go and see Senior Sister. Leave this to me."

Yan Cheng patted his junior fellow apprentice on the shoulder and left in a hurry.

He walked out of the laboratory and found that it was already dawn outside.

After such a long time, those people haven't looked for him, which proves that Shu Xi should still be here.

He hurried to the room where Shu Xi was locked up. The people who were guarding nearby immediately prepared to greet Yan Cheng but were stopped by Yan Cheng with a gesture.

He didn't want these people to disturb Shuxi.

He opened the door carefully, looked around, and his eyes fell on the bed.

When he saw Shuxi lying on the bed, sleeping peacefully, he breathed a sigh of relief.