After all, although Jiang Weifeng didn't believe it either, he didn't want to miss it. A DNA comparison was the most direct and effective proof.

After Jiang Weifeng said that, he went in. Jiang Mu and Cheng Yi didn't react. Even if they did, they couldn't object to this request.

The door to the operating room is still closed, and no one knows the results inside.

In addition to being worried, people outside are also a little confused inside.

The fact that Cheng Xin was definitely not the daughter of the Cheng family was confirmed when Cheng Yi went to donate blood, but it was not Jiang Weiting, but no one could guarantee it.

Cheng Yi also fulfilled what he just said and called Cheng's mother. He didn't go into too much detail. He just told Cheng Xin that something had happened and asked Cheng's mother to come.

At this moment, probably on the way here.

Just when everyone was passing seconds, but in fact only more than half an hour had passed, the door of the operating room opened, and the first person to walk out was Jiang Weifeng.

He was still tall and straight, his neatly dressed body, or his handsome face without unnecessary expressions, and no one could see any inner thoughts. This made Jiang Mu and Cheng Yi feel uneasy and did not dare to ask.

"How's it going?" The person who finally spoke was Jiang's father.

"It's okay." Jiang Weifeng looked calm.

Cheng Yi and Jiang's mother both breathed a sigh of relief, but Jiang's father frowned and looked at Jiang Weifeng and asked, "The result."

Although his words were concise, Jiang Weifeng understood Jiang's father's meaning immediately.

He replied: "Waiting for the test results to come out."

There is a tacit understanding between father and son. Although they don't believe Jiang's mother's words, they still have a touch of luck hidden in their hearts.

What if that is Jiang Weiting?

Just as he was talking, the door of the operating room was opened from the inside, and Cheng Xin was pushed out by the doctor. There was still plasma on his body and an oxygen mask on his face. His face was pale and pale. It looked like he had lost too much blood.

"How is the doctor?" Cheng Yi's attention was instantly diverted.

The doctor took off his mask and said in one breath: "It's okay this time. Thanks to Mr. Jiang's blood, the bleeding was slowly stopped as soon as it was transfused. It's not like the plasma from the blood bank before, which would flow out as soon as it was given in."

How much, but we’d better not let the patient get hurt again in the future. It’s really too dangerous. I don’t know if the bleeding can be stopped next time. If it can’t be stopped, there’s nothing we can do.”

Cheng Yi's heart skipped a beat when he said this.

Growing up, I was very careful at home and rarely had any accidents. I don’t know what happened recently, but I was injured twice, and the situation is not optimistic.

"Is there no way to completely cure it?" Jiang's mother asked eagerly.

Although it's not confirmed yet, Jiang's mother already has the feeling that Cheng Xin is her daughter.

"There is a way." The doctor thought for a moment, then nodded.

"What is the solution?" Cheng Yi asked hurriedly.

The doctor said: "The best way is to use hematopoietic stem cells from relatives, but even if there is a 100% match between relatives, it will be useless otherwise."

These words gave both Jiang Mu and Cheng Yi a glimmer of hope.

If Cheng Xin is really Jiang Weiting, based on the degree of fusion of Jiang Weifeng's blood, she should be very confident that the match will be successful.

At the same time, Cheng Yi also felt heavy in his heart. Using the blood of relatives, this doctor would definitely not have just discovered it. When he thought about the blood type he had just tested, he understood in his heart.

Cheng Xin must not be a child of the Cheng family, otherwise his parents must have used this method long ago. He turned to Jiang Weifeng with a dazed look in his eyes.

Is Cheng Xin really Jiang Weifeng's sister?

Jiang's mother looked at Jiang Weifeng excitedly and said, "Weifeng, can you let the doctor check it out?"

"Isn't it already being checked? We'll wait until the results come out."

Jiang Weifeng woke up and realized that he was thinking about the same thing as Jiang's mother. He suddenly felt a little bored. He had been deceived too many times and no longer had any trust in Jiang's mother.

He only focused on the results. Once the test results from both parties came out, everything would be clear.

"How's Xin'er doing?"

At this moment, Cheng's mother hurried over, her steps were messy, and she looked like she was rushing over.

Cheng Yi quickly rocked the wheelchair twice, took a few steps forward, and said quickly: "Sister is fine."

"Oh, just fine." After hearing this, Cheng's mother was not in a hurry to see Cheng Xin. Instead, she looked at Cheng Yi first and found that Cheng Yi was fine. Then she went to see her daughter and saw her daughter lying unconscious. Finally,

Sighing, the anxiety on his face became much less intense.

"Mom, I have something to ask you." Cheng Yi hesitated, but he still asked.

Cheng's mother immediately focused her attention on her son, and then realized that there were three members of Jiang Weifeng's family around. She knew Jiang Weifeng and Jiang's father, and her expression suddenly became strange: "Mr. Jiang, why are you here."

"It was Wei Feng who donated blood just now to stop Wei...her bleeding." Jiang's mother almost blurted out Wei Ting, but fortunately she did not completely lose her mind in the end. After changing her words, she stared at Cheng's mother and asked: "Now I have one thing.

I want to ask you whether your daughter was born to you."

The question was too abrupt, but it was the answer that everyone present wanted to know. For a while, several people looked at Cheng's mother.

Cheng's mother was shocked, and looked back at her son with some confusion.

"Mom, I gave my sister blood just now, and I realized that my blood type does not match my sister's. There is no way we are biological siblings." Cheng Yi finished speaking sadly, then glanced at Jiang's mother and said, "And this old lady is young.

I lost a daughter when I was young, and she happened to suffer from coagulopathy just like her sister, and Mr. Jiang’s blood happened to match..."

With so many coincidences, it’s no wonder that it’s met with suspicion.

After hearing this explanation, Cheng's mother finally understood. She looked up at Jiang's father and Jiang's mother, then at Jiang Weifeng, and her expression became serious.

Seeing this, Jiang Weifeng said: "To be honest, it's not impossible for us to investigate, it's just a matter of time."

The implication is, let's be honest, don't waste everyone's time.

It's not that Cheng's mother couldn't hear it. Although she was a little unhappy that she had raised such a big daughter, and relatives suddenly showed up to recognize her, she still nodded and sighed: "Xin'er is indeed not my daughter. I picked her up back then."

When it happened, it was very sudden.”

Although they had already guessed the answer, everyone's expressions changed when Cheng's mother actually said it.

Jiang Weifeng was stunned for a moment and clenched his fists with both hands. Cheng Yi looked a little disappointed. Jiang's mother was very excited. She turned around and pulled Jiang's father who was still calm and said: "This must be my daughter, it must be."

"Actually, I don't know whose child she is." Mother Cheng looked around at everyone, and finally said the last words while looking at Mother Jiang.
Chapter completed!