When Rong Yuanhang looked up at Wang Guangming, he found that there were crystal tears in his eyes, but he raised his hand and returned to normal, hiding the sadness in his heart well.

Wang Guangming said: "Judging from the size and height of the skeleton, this person ...... It's like Zheng'er, but the old man can't be sure if it's him. ”

"I remember that Elder Wang Zheng had a desolate-grade sword, but unfortunately no weapons were found around this skeleton." Long Yurou said politely.

At this time, Xiao Xue also spoke: "What...... Isn't it impossible to prove who this man really is? ”

"Boom!" Suddenly, Wang Guangming hit the boulder with a palm, and this palm struck out with anger, only to see the boulder suddenly fall apart and turn into powder. The boulder, which is more than three meters tall, is half as short!

"Alas......" Long Yurou sighed helplessly in the face of the skeleton.

"Perhaps, I have a way of proving his identity, but it will take time." Rong Yuanhang said thoughtfully, provoking the three of them to look at him together, Wang Guangming grabbed his shoulders and asked anxiously, "How to prove it?" ”

"Ouch, shhhhhh Rong Yuanhang said exaggeratedly.

Long Yurou chuckled and said angrily: "Look at you, you are also a martial king figure, and the four elders don't use Yuan Force, can they pinch you?" ”

Xiao Xue knew that he was funny, and wanted to liven up the atmosphere, so she also covered her mouth and laughed.

"I'm sorry," Wang Guangming said unintentionally and innocently, "Yuanhang, what you said is true?" How can you prove ......, the old man is very suspicious that this skeleton is Zheng'er, but he can't be sure! What can you do to prove it? ”

“DNA！” Rong Yuanhang said: "I heard that as long as the DNA of the deceased is tested, and DAN with relatives may prove their relationship with each other. ”

"'Drip' drip...... What the? Wang Guangming asked with a puzzled frown.

"It's D, N, A!"

"Dien...... Ay? Long Yurou and Xiao Xue were also at a loss, and said, "What the hell is this?" ”

"DNA is ...... Everyone has a single DNA. It's ......, "Rong Yuanhang scratched his head and cheeks, although he knew its role, how should he explain it?" Thinking of this, he was ruthless and said, "Oh, I don't read much. I don't know too much either. Otherwise, I'll find someone ......, maybe she'll prove who he is! ”

He immediately remembered his aunt Lin Sufang, Lin Sufang was studying medicine, and he knew that he was in the other world, so he brought her over to deal with it.

"You're going to find someone? Who are you looking for in these barren mountains and mountains? Long Yurou asked in surprise.

Some secrets must always be known to others, otherwise it will be like now, and things will be tied, Rong Yuanhang thinks. As long as they keep the ultimate secret of the plane gate,—— things can be known to them, but they cannot be allowed to see the use of the plane gate, which is fundamentally different.

It's not a big deal to let these credible people know some secrets, otherwise there will be bigger moves in the future that will be exposed sooner or later, so it's better to let them be mentally prepared in advance.

Thinking of this, Rong Yuanhang calmed down and said, "Elder Long, Fourth Elder. I'm going to find this guy, and it won't take much time. She could be there in half an hour. However, don't ask about her identity and origin, okay? ”

"Like those tools you brought from somewhere?" Long Rouyu asked.

"Not bad."

At this time, the four elders quietly pulled Long Yurou's sleeves, and said to Rong Yuanhang calmly: "Okay, Yuanhang, then please leave it to you." ”

Rong Yuanhang nodded and looked at Xiao Xue again. He said, "Wait." After saying that, he flew away, and disappeared from the field of vision of the three of them after a while.

After he left, Long Yurou still couldn't stop being curious, and turned her head to ask Xiao Xue: "Xiao Niangzi, you say." Where is he going to find someone? ”

Xiao Xue pursed her lips, not knowing whether to say it or not. Just as he was hesitating, Long Yurou said again: "Xiao Niangzi, you live in the same room with Yuanhang, and you are his closest person, you must know some things, this, you don't say that we are not reluctant, I am just curious." ”

"This ......," Xiao Xue was in a dilemma, and said: "I don't know about this, but Yuanhang said that those novelties come from another world, I guess, maybe it's the underworld." ”

"What?"

"Hades?"

Long Yurou and Wang Guangming were very shocked and couldn't help but look at each other.

……

But it was said that Rong Yuanhang didn't run far, but went to the back of a hill to avoid their line of sight and traveled back to the modern world. The coordinates he crossed were parked at any given time for the newly purchased Land Rover. There was a car key that I carried with me, opened the car door, and there was a phone in the car, and then found Lin Sufang's phone number and dialed it......

"Hey, Voyage?" Lin Sufang's voice came from the phone.

"Auntie, where are you?"

"I'm in the hospital. Is there anything wrong with you? ”

"Auntie, that's the case, I have something I want to ask you to help with......"

Rong Yuanhang explained to her in detail that he needed to take her across the other world to prove the identity of a deceased. This is very important, if it is confirmed that the deceased is Wang Zheng, the son of Wang Guangming, then it will be proved that Ji Yuzong is the invisible enemy of the Wang family's mine.

"Okay, I'm off work too, so where do we meet?" Lin Sufang was very decisive and agreed without thinking about it.

Rong Yuanhang thought for a while and said, "Go to me, Yuguiyuan Villa." I'll drive over ...... right now."

"Well, voyage, don't drive too fast, pay attention to safety on the road."

Rong Yuanhang casually agreed, but he drove frantically at an average speed of 145 kilometers per hour, and rushed back to his villa in the city in less than 20 minutes.

Lin Sufang, who works in the city hospital, drove slowly, and arrived at the door of the villa at this time in her white book.

"Auntie, let's go, let's go into the house." Rong Yuanhang hurriedly hugged her shoulder.

"Yo, you kid, what's the hurry." Lin Sufang suddenly saw Rong Yuanhang, very kind, and said with a smile: "I don't even recognize you when you wear this dress." By the way, should I change my costume in the past? ”

"Forget it, don't bother." Rong Yuanhang took Lin Sufang straight to the villa warehouse.

"Hey, wait, you have to have some tools to collect DNA samples." Lin Sufang asked: "Are there disposable gloves at home?" It's best to have a sealed plastic bag. ”

"Yo, these things may be there, but I don't just put them somewhere. If only Li Chunchun were at home. ”

Lin Sufang said: "It's okay to don't have that crisper bag. By the way, where did Li Chunchun go? ”

"Uh......" Rong Yuanhang said apologetically: "Li Chunchun has gone to Guangyue, auntie, I bought a house in Guangyue." Hehe, I haven't had time to tell you yet. ”

"Really?" Lin Sufang gave him a sneering look: "Don't tell my aunt about such a big thing, okay, also, I have 20 million more in my account, you asked someone to call, right?" ”

Rong Yuanhang smiled: "That's just your pocket money, auntie, I'm a nouveau riche now, and I have money." You can buy whatever you want for those 20 million. It's not enough for me. ”

Lin Sufang said with a smile: "You, you didn't tell me when you called a huge sum of 20 million, and the phone didn't work, if it weren't for your accountant Lin Haiyan to explain to me, I thought who made a big fuss, hehe, really, I don't know what to say." ”

"Auntie. You can rest assured to spend the money, and I still have it after spending it. Rong Yuanhang said with a smile: "We are not short of money. ”

Soon. The two went into the house to get what they wanted to equip. Rong Yuanhang took her to the warehouse to set the coordinates, opened the door of the plane, and crossed the other world in Lin Sufang's surprise.

……

"He—they're coming!" Long Yurou exclaimed in surprise.

Xiao Xue and Wang Guangming looked at it, and saw that not far away, Rong Yuanhang was running over quickly with a woman on his back.

The woman was none other than Lin Sufang, and she was wearing a fashionable and sexy dress. A pair of snow-white long legs were exposed below the buttocks, and there were seven or eight centimeter-high heeled sandals under his feet, which were not suitable for walking in this gravel-covered wilderness at all, so Rong Yuanhang simply carried her on his back in order to save time.

Approached the three of them. Rong Yuanhang put his aunt down.

Lin Sufang's movements were a little clumsy, she didn't feel anything on Rong Yuanhang's back just now, this time, her shirt was rolled up, revealing her plump white belly, the short skirt was also faded up, and her crotch and two snow-white thighs were also exposed to the air, and she hurriedly pulled her clothes and sorted them out.

Xiao Xue and Long Yurou were stunned, their faces were hot, there was a woman dressed like this? Wang Guangming glanced at it, and immediately turned his head to the side to avoid suspicion.

Rong Yuanhang grinned and introduced to the three of them: "This is my aunt, Ms. Lin Sufang. Auntie, this is Elder Long Yurou, this is my fourth grandfather, and this is my mother-in-law, Ms. Xiao Xuexiao. ”

It's better that he doesn't introduce it, and when he introduces it, Lin Sufang's brain is a mess, it's just chaotic, it's his mother-in-law, his grandfather, and his elder. And the other party was surprised that the woman in front of him, who was only a middle-level martial artist, turned out to be Rong Yuanhang's aunt!

After everyone politely greeted each other, facing the corpse of the white bones, Rong Yuanhang said, "Auntie, you can explain the role of DNA to the fourth master." ”

"Huh?" Lin Sufang was stunned, do you want to explain? Can these people understand? But seeing Wang Guangming and Long Yurou's concerned eyes, she had to stiffen her head and say: "DNA, well, it also has a name, called DNA, which dominates all human characteristics. All of the person's genetic information is stored in this DNA, which is found in the cells of all parts of the human body......"

"Cough, cough," Wang Guangming blushed and asked, "Lin Nuxia, where is this 'cell' in the human body?" ”

"Huh? Cell? Lin Sufang glanced at Rong Yuanhang with a smile, the latter was also helpless, she had to bite the bullet and popularize science for the three of them: "This cell generally refers to the basic structural and functional units of organisms, and all higher animals and higher plants are composed of countless cells......

"Really...... It's so profound! After listening to her explanation, Long Rouyu sighed half-understood and half-understood, and said, "Lin Nuxia, you are really talented!" ”

"It's over." Lin Sufang had to say this. And said: "Let's go back and talk about this DNA: there will be similarities between relatives, such as appearance, personality or physical signs, etc., it depends on this DNA, this kind of thing is the same as fingerprints, and it is rare to have two people with the same fingerprints in the world......"

When she said this, whether it was Long Yurou, Xiao Xue or Wang Guangming, they all unconsciously raised their hands to watch carefully, obviously listening very seriously.

“…… Although the DNA of relatives is similar, they are all unique, and there are hardly two people in the world who have the same DNA. Even if they have 99.9 percent of the same DNA,...... The substance that makes up the DNA is the bases, and the remaining thousandths of the difference in this part of the DNA means that millions of bases are unique, and this number is enough to distinguish its identity with special tools. ”

"Oh?" Wang Guangming heard her talk about punctuality, and finally believed it a little.

Lin Sufang pointed to the skeleton on the sand. "I'm not a professional forensic examiner, so I can't tell when he died, but if the person dies for too long, the body will be exposed for a long time, and the DNA in the nucleus of his cells may be damaged, and the same is true for this bone, which will be destroyed by bacteria after a long time." DNA in bones can also be degraded, and extraction can be difficult. ”

"What then?" Rong Yuanhang was anxious, this corpse may have been dead for more than two or three years, can DNA still be detected?

Lin Sufang looked at the corpse and felt a little disgusted, but still said calmly: "Take its hair, mitochondria can be extracted from the hair, and it contains a small amount of DNA." Mitochondria are circular structures that are less susceptible to destruction as compared to linear nuclear DNA. That's right......"

Speaking of which. She raised her head and said to Wang Guangming: "If you want to prove that you are father and son, you have to compare the hair samples of your old man." ”

"My hair?" Wang Guangming saw Lin Sufang nodded, he didn't hesitate, grabbed a handful of his hair, turned his fingers into a knife, and waved it like lightning!

"Is it enough?" Wang Guangming spread out a large bundle of silver hair in his hand and asked.

"Too much...... Oh. Enough is enough. Lin Sufang couldn't laugh or cry.

After Lin Sufang took a DNA sample, he said: "Yuanhang, I still have to take these things back, and ask the classmates in the province to help, he works in the Judicial Forensic Identification Center." It may take up to 10 days for the results to be available. ”

"Okay, then I'll bother you, Auntie, I'll go back to you in a few days," Rong Yuan said.

"What words. Your business is not my business," Lin Sufang said with a smile, and said, "Okay, send me back, I still have to go to work in the afternoon." ”

"Well, okay."

"In-laws, Elder Long, Fourth Master, Su Fang is saying goodbye to you!" Lin Sufang smiled and waved her hand at everyone.

The three of them hurriedly said goodbye to her very politely, and watched Rong Yuanhang take her away.

Rong Yuanhang used the same method to avoid everyone's gaze and sent Lin Sufang back to his villa in the Jade Garden and came back again.

Now that he is in this wilderness, it is not suitable to stay for a long time, Long Yurou proposed to go on the road. Rong Yuanhang pointed to the skeleton and asked, "What should he do?" ”

Wang Guangming was in pain, and said in a deep voice: "Let's cremate it first, take his ashes and take them with me......"

……

After the cremation of the remains, the Crowned Mountain Eagle continued to fly with heavy containers, and every 500 kilometers, it descended and exhausted, and the journey of more than 2,000 kilometers took seven or eight hours until it was dark, and it reached the sky above the Black Iron City.

Black Iron City is a super huge city, which is even larger than the imperial capital of the Tianshou Free Principality, with a permanent population of one billion! It is a place where real dragons and snakes are mixed and the strong are numerous.

The city has no moats, and when you look down from the sky, you can see countless houses, restaurants, shops, factories, warehouses, docks, sea ships, etc., and there are many magnificent and large buildings. In this dark night, the whole city is brightly lit, like a vast star, and the crowd of people walking on the streets is like ants moving, dense, busy, and prosperous.

The headquarters of the royal family in the Black Iron City is located on the bank of the Huancheng River in the north of the city, which leads directly to the sea. It is a 20-hectare building complex, consisting of several large courtyard houses, surrounded by rows of group houses, with the courtyard in the center as the axis on the left, there is a vast school yard surrounded by tall buildings on all sides.

When the crowned mountain eagle landed on the school ground, countless torches poured out in the dark night, illuminating the entire school field. Centered on the crowned mountain eagle and the container, hundreds of uniformly dressed guards surrounded the police in the school field, but they kept a distance of fifty meters and did not get close.

Rong Yuanhang took the crowned mountain eagle into the space, and saw a group of people rushing over here. Led by a woman in a green skirt who is elegantly dusty, this woman is her grandmother Wang Meng, and behind her, she is also followed by Wang Dujie, Dongfang Clan and several high-level figures of the Wang family.

"See my grandmother, I've seen my grandfather, my grandmother ......" Rong Yuanhang hurriedly made a big gift to everyone.

"See Master!" Long Yurou also knelt down on one knee to Wang Meng. Immediately afterwards, Wang Guangming and Xiao Xue saluted their grandmother one by one.

"Get up." Wang Mengqiao smiled, she looked at Xiao Xue, and asked a little strangely: "Hey, didn't Ruonan's girl come with her?" ”

Rong Yuanhang hurriedly said: "Auntie, Guanshan Eagle has a limited number of seats, this ......, this time I want my mother-in-law Xiao Xue to live in the city, I don't know if it's possible?" ”

Wang Meng was stunned for a moment, but nodded with a smile, and said, "Oh, so that's the case, the family has already arranged a place for you to live." Speaking of this, she turned her head and asked Wang Dujie: "Dujie, where does the voyage live?" ”

Wang Dujie thought about it for a while and replied: "If you go back to your grandmother, Yuanhang's residence is in Mingzhu Pavilion. ”

"Hmm." Wang Meng turned his head and smiled kindly like a child: "Look, in the Pearl Pavilion, it is a good place, when you come here in the future, you will live there." Your mother-in-law, Xiao Xue, will live in the Pearl Pavilion with you. ”

"The concubine thanked her grandmother, grandfather, and grandmother Dongfang." Xiao Xue was short and blessed, and her attitude was very pious.

"Alright, let's sit in the room." Wang Meng said and turned to an old man behind him and ordered, "Haisheng, you take the escort team to send the raw ore to the refinery." ”

"Yes," the old man called Haisheng replied respectfully and went down. (To be continued......)