When he walked into the door of the Haidian District Police Physical Evidence Laboratory, Luo Ziling's heartbeat was very fast and he felt uncontrollably excited.
Luo Yuqing and Luo Ziling also had similar reactions.
"Soon, we will know the truth." After walking into the elevator and closing the elevator door, locking the two of them in that small confined space, Luo Yuqing squeezed out a smile and said to Luo Ziling: "Suddenly
I don’t want to know the result anymore, what should I do?”
"Now that we're here, let's get results as soon as possible," Luo Ziling actually had the same thoughts as Luo Yuqing.
When the two got out of the elevator, Luo Yuqing's friend was already waiting outside the elevator.
She is also a beautiful little girl, but she is not as stunningly beautiful as Luo Yuqing and Yang Qingyin.
She is a petite and popular beauty.
"This is my friend, Li Muqing, who just graduated last year and came to work here." Luo Yuqing introduced the two people around her, "This is my junior fellow student, our super male idol at Yanda University, Luo Ziling."
"Hello," the little girl named Li Muqing stretched out her hand to Luo Ziling proactively, looking at Luo Ziling with glistening eyes.
Luo Ziling took off his glasses and smiled sheepishly at Li Muqing: "Hello, I'm sorry to trouble you today."
After seeing Luo Ziling take off his glasses, Li Muqing couldn't help but his eyes lit up. He looked at Luo Yuqing again and finally couldn't help but laugh: "You two are really similar, one is ridiculously beautiful, and the other is handsome and scumbag."
"We haven't eaten yet!" Luo Yuqing urged Li Muqing: "You said just collecting blood is enough, so hurry up and collect blood for us. We can know the results early, and we can also go to have lunch first."
"Come with me," Li Muqing asked the two of them to follow her in. When going to the laboratory, she explained sheepishly: "I just came here, and I am also responsible for administrative affairs, so I don't know how to do the specific testing."
I don’t know. One of our handsome guys here will explain the situation to you in a moment.”
"That handsome guy, is he your boyfriend?" Luo Yuqing asked gossipingly.
Li Muqing immediately blushed and shook her head a little nervously: "Not yet."
"It will definitely happen in a while, hee hee," Luo Yuqing teased in a low voice: "Don't forget to ask that handsome guy to treat us to dinner then."
"You can ask for it yourself later. If a beautiful lady like you makes a request, he will definitely not refuse it." Li Muqing's face turned red and she was indescribably shy.
Luo Yuqing wanted to make a few more jokes, but when she saw a tall man in uniform approaching, she quickly shut up.
Li Muqing took two quick steps, stepped forward and whispered a few words to the male policeman, and then pointed at Luo Ziling and Luo Yuqing.
The man looked at Luo Ziling and Luo Yuqing, and his eyes stayed on Luo Yuqing's face for a long time, with a look of shock on his face.
But he reacted immediately and asked Luo Ziling and Luo Yuqing doubtfully: "Where is the common biological father you suspect? He is not here?"
This question made Luo Ziling and Luo Yuqing look at each other.
"Isn't it enough for just the two of us?" Luo Yuqing asked doubtfully.
"Not enough." The male policeman shook his head. "Three people must be present at the same time before the identification can be done. No, it does not mean that he must be present. His blood or hair will do."
Luo Ziling and Luo Yuqing looked at each other and saw surprise in each other's eyes.
The male policeman continued: "If one of you two can be sure that he was born by that person, you don't need to do an identification. You only need to identify the person you suspect."
Luo Yuqing understood what the male policeman meant.
If she suspects that she was born from Luo Ziling's father, there is no need for a DNA comparison between her and Luo Ziling, only a DNA comparison between her and Luo Ziling's father.
In other words, their trip today was purely in vain.
Without Luo Ziling's father's blood sample or other things, such as hair, secretions, etc., there is no way to prove whether she and Luo Ziling were born to the same father.
However, Luo Yuqing did not give up and asked the male policeman again: "Just do a DNA comparison between the two of us. There is no way to judge?"
"It can be ruled out, but not confirmed."
"What do you mean?" Luo Ziling looked at the male policeman with confusion.
"If you are not siblings, you can use STR to exclude them!"
"What is STR?" Luo Yuqing also looked confused.
The male policeman showed off what he had learned and said to Luo Ziling and Luo Yuqing: "STR is the locus on the chromosome, which is divided into X and Y. If the two of you perform a gene comparison and the result shows that the coincidence rate is very low,
That can exclude the relationship between brothers and sisters, but if the matching percentage is very high, it still cannot be determined that they are brothers or sisters. To determine whether they are born from the same father or mother, you must have the blood sample of the father or mother or other
The sample can only be determined after checking the DNA sequence of the father or mother."
"That's it!" Luo Yuqing and Luo Ziling said these three words almost at the same time, and they both spoke in the same tone.
Because Luo Yuqing is a beautiful woman, the male police officer explained very patiently: "If you need it, I can help you test your DNA sequence first. If... we can rule out the relationship between brother and sister, then there is no need to be the father or mother.
Tested."
"Okay, let's test it," Luo Yuqing said her opinion, then looked at Luo Ziling with a look of inquiry in her eyes.
"Okay," Luo Ziling agreed readily.
The male policeman didn't say much and took the two people to the sampling room.
The blood sample required for DNA gene sequence testing is very small. It only requires a trace amount. A little blood is enough to squeeze out with your finger. This made Luo Yuqing, who originally thought that he would have to draw a large tube of blood, breathed a sigh of relief.
After taking samples and asking the male policeman some questions, the two of them were escorted out of the laboratory by Li Muqing.
"Mu Qing, please don't let anyone else know about our affairs, okay?" When preparing to say goodbye and leave, Luo Yuqing solemnly warned: "Except for your boyfriend, don't let anyone else know.
OK?"
"We will definitely abide by the principle of confidentiality," Li Muqing replied with a smile: "Neither your information nor the test results will be disclosed to a third party. Please trust the professional ethics of the people's police."
"Are you also a policeman?" Luo Ziling asked curiously, seeing that Li Muqing was wearing civilian clothes.
"Don't worry about the pretty policewoman. She already has a boyfriend." Luo Yuqing took Luo Ziling's hand and left, bidding farewell to Li Muqing. "Tell me immediately after the results come out and treat you to dinner."
The two originally thought that the results would be available soon, but they were told that it would take at least two days and they had to leave first.
"Senior, I've been so excited today," Luo Ziling said to Luo Yuqing with a wry smile as he walked out of the door of the Evidence Laboratory, "I didn't know the result right away."
"Just wait, we will get the result soon." Luo Yuqing took Luo Ziling's hand and said with a smile: "Hurry up and treat me to a big dinner, I'm starving to death."
"Okay," Luo Ziling agreed, and made another joke: "Should I invite you as my younger brother, or as your male best friend?"
"Today I don't treat you as my brother, but as my male god." Luo Yuqing said, unceremoniously taking Luo Ziling's arm and pulling him away. "It turns out that it feels really good to go shopping with your arms around a handsome guy!"