Chapter 919: Future brother-in-law becomes biological brother?

"Tong Huan's sister... isn't that Aunt Tong Wan?" Gu Pei was stunned. He didn't expect that what he just said casually before would come true.

He looked at Feng Jue excitedly, "Feng Jue, brother-in-law, please check if Tong Huan has other sisters?"

"As if I'm checking the household registration?"

Although Feng Jue said so, he turned the computer back, tapped the keyboard with his slender fingers, and quickly gave the answer: "Tong Huan has only one sister, Tong Wan, and their mother has no other sisters."

Gu Yang was a little confused, "So, Aunt Tong Wan is my mother? Xiao Yize is my brother? I am the child who disappeared after the plane accident?"

Sister's future mother-in-law becomes her biological mother?

Brother-in-law becomes biological brother?

Gu Jin and Feng Jue, who were originally quite happy, suddenly felt a little subtle at this moment.

Gu Jin was fine, she had already told Xiao Yize that her sister was his sister, and vice versa.

It was just that his sister became someone else's, which made him a little unhappy.

But Feng Jue was different.

In an instant, countless fragments of openly and secretly disliking Xiao Yize flashed through his mind.

And the most important point was that Xiao Yize's family was still in the same group with Gu Jin.

Feng Jue suddenly felt that the road to getting the marriage certificate for him and his sister was getting longer and longer.

But Gu Pei was still very excited at this time, "That's great! Aunt Tong Wan is so gentle, and she is a big fan of my sister. She will definitely not be as overbearing as Tong Ying.

Brother Xiao is a good person and he is familiar with us. The Xiao family is not as bloody as the Tong family."

Gu Yang was still a little confused: "But didn't Aunt Tong say before that her child had a prenatal check-up before birth. Was the child healthy?"

The Xiao family is a top family. It is impossible for a prenatal check-up to go wrong, right?

Gu Jin thought for a moment, "Maybe it has something to do with UO."

Gu Yang: "Can UO also induce genetic mutations?"

Feng Jue said: "It's possible. The Southern Institute of Physics has top-secret information about UO, including cases where UO was activated and affected the genetic changes of some organisms within its radiation range.

Maybe UO was just activated when it was with my sister."

Gu Pei was confused by what he heard, and forced his head over to interrupt the conversation, "So what is UO?"

Gu Jin and Feng Jue glanced at him, and neither of them intended to explain to him, "Don't ask too many questions, kid."

Gu Pei: "..." Who the hell is a kid?

Gu Jin didn't plan to get tangled up with the UO issue for the time being, and said to Gu Yang: "But it doesn't matter, you can be completely sure when the results of the parentage test between you and the Xiao family come out."

"Yes, yes! Then I'll tell my parents now! Mom has a good relationship with Aunt Tong Wan, and she can definitely ask Aunt Tong Wan to come out and do a parentage test together." Gu Pei was very positive, and after saying that, he turned around and went out, running to find Gu Zhaoming and Ruan Xueling in a hurry.

His excited voice could still be heard from a distance through the door.

"Dad, Mom, my sister is not born to Tong Ying..."

Gu Yang was a little amused, feeling that her brother was more excited than her.

She noticed that Gu Jin just said "wait for the results" instead of "do another identification", so she asked: "Sister is already doing a parent-child identification between me and Aunt Tong Wan?"

Gu Jin said "um" softly, "You had blood drawn when you had a physical examination at Yangning Research Institute before, and some of it is still saved. I asked Xiao Yize to take it back to the Xiao family for identification."

Xiao family.

Xiao Yize suddenly took Xiao Dingkun and Tong Wan to the Xiao family's private hospital for an examination today.

There was a blood draw during the examination.

He greeted the hospital and drew a little more blood for the parent-child identification.