Gu Jin lowered his eyes, not knowing what he was thinking. After a while, he spoke, "Aunt Tong, I have a question. It may involve family privacy."

Tong Wan treated Gu Jin as her daughter-in-law and liked her very much. She spoke to her in a soft voice: "It's okay. We are all family. If you have any questions, just ask."

Gu Jinqing hummed and said, "Before your child was born, you knew it was a girl. Did you do a prenatal gender test in advance?"

In order to prevent families who favor boys over girls from aborting girls in order to have boys, China generally does not allow prenatal gender identification.

But wealthy families have some privileges, and if they want to know the gender of their child in advance, there are plenty of ways to do it.

Of course, there are special circumstances where the hospital will allow gender identification.

For example, if there is a genetic disease in the family and the pathogenic gene is on the sex chromosome, it is often called a sex-linked genetic disease.

Tong Wan nodded. She was afraid that Gu Yang and Gu Jin would misunderstand her, so she explained, "We did a gender determination at the beginning. That was part of the prenatal checkup.

Our family does not favor boys over girls, and gender identification is not done to distinguish between boys and girls."

Gu Yang also reacted, "Is it because there is a genetic disease in the family?"

By the way, her hemophilia is also a sex-linked genetic disease.

Neither the Gu family nor the Ruan family has a history of hemophilia.

The Gu family never suspected that Gu Yang was not their biological daughter, so when they found out that she had hemophilia, they just thought it was bad luck and a genetic mutation with a very low probability.

After all, Ruan Xueling is a jewelry designer, and some jewelry may contain radioactive radiation, which may cause genetic mutations in babies.

Later, after knowing that she was not her biological daughter, the Gu family also helped her find her biological parents.

Hemophilia is a genetic disease, so when looking for biological parents, we focus on hemophilia families in Jincheng and its nearby cities.

But in the end, I didn't find it, so I had to give up.

Not only this child, but also before giving birth to Yi Ze, she had a prenatal diagnosis to rule out genetic diseases.

I don’t want my child to be born with illness and pain. I want her to grow up healthy.”

So, Tong Wan had a prenatal diagnosis and it was found that the fetus in her womb was not sick, so she continued with the pregnancy.

Gu Yang was moved by this motherly love: "Aunt Tong Wan is a good mother."

Gu Jin also nodded and did not ask what the Tong family's genetic disease was.

After all, this is family privacy, and it is not easy for Tong Wan to reveal something.

The information obtained was enough to make Gu Jin dispel the absurd idea that had just arisen in his mind.

It would be rude to continue asking.

Although she doesn't like the ways of the world, she still has her sense of propriety.

Tong Wan invited Gu Yang and Gu Jin to have dinner at the Xiao family, and then asked Xiao Yize to drive them back to school.

There are self-study classes in the evening.

Feng Jue had been ignored the whole day, and he insisted on traveling across the entire campus to pick up Gu Yang and take him to the classroom. So he estimated the time and rode a shared electric scooter to wait for Gu Yang downstairs of Gu Yang's dormitory.

Gu Yang didn't know whether to laugh or cry, but seeing his stubborn expression, she could only let him do what he wanted.

Feng Jue grabbed Gu Yang's hand and placed it on his waist, letting her hug him. He was satisfied then, and he did not forget to cast a provocative look at Gu Jin.

(End of this chapter)