Cang Lao put his hands behind his back, and when everyone looked at him, he also looked solemn.

Qin Hongfei continued, "Zhuang Shu died, and the research should have been stopped, but it was not stopped, but continued. At first, everyone thought that the key point was Zhuang Shu's colleagues in the research laboratory, but what if the key point was the head's sister?"

Yes!

If the key point was Zhuang Yuanyuan, then...

"Nine years ago, Zhuang Yuanyuan had an accident. Jiang Musheng, you said that Zhuang Yuanyuan's death actually had little to do with your son..."

"I didn't say that." Jiang Musheng denied.

"No, you said that." Qin Hongfei remembered it very clearly.

"Okay, I said that." Jiang Musheng was helpless. How could this child have such a good memory.

"Indeed, it doesn't matter much..." He pondered for a moment and said hesitantly, "In fact, it doesn't matter..."

The head looked at him and then looked at Zhuang Yuanyuan.

Zhuang Yuanyuan didn't say anything the whole time, lowered her head, her face was pale, until she seemed to realize something, then raised her head to look at the head, tears blurred her eyes.

The head felt a pain in his heart, retracted his gaze, and stood up, "It doesn't matter, what do you mean?"

Jiang Musheng looked at him helplessly, "Don't ask me, I can't tell you, he went to see Cang Lao.

The head said slowly, "Teacher, I want to know the truth!"

"If you don't tell me the truth, I will check it myself."

Cang Lao sighed and waved his hand! He asked the irrelevant people to leave, and all the medical staff also left.

Qi Wu and Lu Xiangben also wanted to leave, but were left behind.

Cang Lao said, "Now that the matter has been revealed today, it will certainly not be hidden in the future. I let you listen to it so that it can serve as a warning."

"Sir, your father's research was indeed initiated by your sister."

"Or rather, your sister and you were born for research from the very beginning."

The Shou's expression did not change. He knew this, so he listened quietly.

"Nine years ago, Jiang Tiancheng did not harm Zhuang Yuanyuan, but it was Zhuang Yuanyuan who harmed Jiang Tiancheng. She became a vegetable not because of Jiang Tiancheng, but because of her own will. She made a deal with Qian Lao, providing Qian Lao with the research value of her blood, and Qian Lao tried to make her enter a vegetative coma."

"Jiang Tiancheng was unaware of it at the time. He was Zhuang Yuanyuan's tutor and did have some improper ideas, but he did not implement them and was used by Zhuang Yuanyuan."

Everyone was stunned.

This...

Shou was also unbelievable.

"Jiang Tiancheng was used, but he is not innocent either, because he did have the idea, it was just implemented first."

"You think you and your sister were the original experimental subjects, but that's not the case. The original experimental subject was your mother..." Cang Lao continued, "I said, your birth was premeditated. Normal people give birth to children at least two years apart, but you are twenty and your sister is nineteen! There is only one year difference in between."

"Your parents are both highly educated people, and they are related to the medical department. How could they not know that this would harm the body? But your father was already obsessed at that time, and he was devoted to research. At first, your birth did not meet your father's expectations, it was almost there, so he was eager for the birth of the second child to meet his expectations, and Zhuang Yuanyuan did meet your father's expectations."

"Your mother was secretly injected with anti-aging genes during her pregnancy. When your sister was born, her blood contained special anti-aging elements, which successfully met your father's research expectations."

"So... the anti-aging proposal was put forward in 1981, but it was rejected. Zhuang Shu felt that corresponding progress must be made in order to gain support."

"It was also that year that your father secretly conducted an experiment on you. During this period, there were no results until 1984. By some strange coincidence, your sister inadvertently broke in on your experiment and disturbed your father's research... because your sister was born with your father's expectations. Zhuang Shu was very good to her, no matter how crazy he was, so he often took her with him when he did research. Zhuang Yuanyuan was also very sensitive to these things. For some reason, she helped Zhuang Shu reach the bottleneck that had been stuck for him for several years."

"So there was a saying that your father made significant progress in 1984."

"It was this significant achievement that led to the tragic births of Qin Qin, Dong Qier and others."

A trace of sadness emerged in the old man's eyes.

Who could have thought that a little girl of a few years old would be the origin of this tragedy? When he first knew about it, he didn't believe it.

But this is the fact. The world is so big that nothing is impossible.

Shou's eyes turned red and he turned to look at Zhuang Yuanyuan.

Zhuang Yuanyuan went from being confused to being quiet. She didn't even dare to say the word "brother" and kept her head down.

Shou's throat was blocked and his eyes were unpredictable. He walked over after a while. He looked at his sister and felt his nose was sour. "It's not your fault."

Zhuang Yuanyuan still didn't dare to raise her head.

Shou ignored Dong Qi'er and walked over to hug his sister. "It's the old beast's fault. It's our fault that we didn't protect you well."

Yes, Yuanyuan hurt many people.

But she is not the origin of the tragedy. She was just a child at the beginning. If she was born in another family, she would just be an ordinary child who was loved.

But it is also true that she has hurt many people. Shou let go of Zhuang Yuanyuan and went to see Qin Qin. "Aunt Qin, it is wrong. I don't expect your forgiveness and understanding. No matter how tragic the predicament is, it is not a reason for my sister to hurt you. We will bear the consequences of her mistakes together."

"Bear..." Qin Qin looked at him hatefully, "How can you bear it? Those 129 lives, how can you bear it? Die?"

Before, her attitude towards Shou was okay. After all, Shou was also a victim in Zhuang Shu's matter.

But at this moment, after knowing that he is Zhuang Yuanyuan's brother, she only hates him.

She hates all the Zhuang family!

Hate to the bone!

Looking at the hatred in Qin Qin's eyes, he knew that no matter what he did, it would be difficult to make up for the damage Qin Qin and the others had suffered

. It would be useless to say anything, but the only thing he could say was a pale apology: "I'm sorry, yes, if necessary, I can die to atone for my sins." He was very serious.

Tang Jinnan glanced at this side and said coldly, "When did the teacher know about the Zhuang family?"

Cang Lao said, "When the Zhuang couple got into trouble."

Qin Hong frowned, she was confused, "That was ten years ago, right? Since they had already found something wrong at that time, they should have dealt with Zhuang Yuanyuan specially. Don't look at me like that. I know she is your sister, but it is a fact that she was harmed. If it had been handled properly at that time, maybe there would not be any later problems." This was said to the head.

Cang Lao put his hands behind his back and said helplessly, "I thought about dealing with it, but at that time, Old Xu came forward, and I hope it can be concealed as appropriate."

The head was stunned.

Old Xu?

Teacher Xu.