Cross the collapsing iron and rebuild Yaliluo

Sylva nodded.

This is true, she is also proficient in mechanics and knows the energy supply of the earth's marrow.

The earth's marrow is like an advanced version of coal or oil. The heat provided may be slightly better, but more importantly, it is clean and pollution-free.

"I didn't expect you to know something about nuclear reactors. I also have some books here. Do you want them?"

Xia Zhihui shook his head.

As expected, she still had no idea about nuclear power plants and nuclear reactors. Those things cannot be deduced by one or two people, but it takes a generation.

This was still a basic nuclear power plant like the one he had seen in his previous life, but the nuclear reactor in the Iron Guard restricted area was obviously more technologically advanced.

"I speculate that Iron Guard's nuclear power is not a tokamak-type reactor with a ring structure as in ancient books, but some kind of linear structure similar to inertia constraints."

"Whether it's in terms of materials or neutron recovery, it's quite outrageous. Otherwise, we wouldn't be able to stand next to the reactor and nothing would happen."

"Don't worry about these things, just focus on the present and accompany us to solve the star core crisis."

Xiluwa, who had just become excited, was immediately defeated by Xia Zhihui's ruthless technical deduction.

"That's right. Then I'll get you a few sets of clothes to take back, so you can save yourself the trouble of buying more."

"Forget it, that's fine, I'll just buy men's clothes."

"What about men's clothes? I also have Geppard's clothes here. Just pick up any set."

Xiluwa waved her hand with her back to Xia Zhihui and entered the back door again.

After a while, she squeezed open the door holding a few bags and placed them on the table.

Xia Zhihui stretched out his hand and took it all into the system space. This supernatural scene scared Xiluwa and opened his eyes wide.

"This this……"

"Special abilities, this is how I transport the goods in the warehouse."

"Okay, you kid actually kept it secret from me for so long."

Xia Zhihui slowly drank the water in the glass, left a pile of letters under Shiluwa's unkind eyes, then opened the door and ran away.

"Sorry, I did it on purpose. I'll leave it to you. See you tomorrow!"

Sylva was so angry that she blew out her blue highlights and then looked at the pile of letters on the table.

"Elaine..."

"It seems that people in the lower area already know what Jihuo has done, so there are these letters."

Before the lockdown was implemented in Cocolia, many people who originally lived in the upper area were working in the lower area. They commuted by cable car every day, which did not take long.

But once the lockdown order came down, she never went home to see her family again, just like Natasha.

After they learned that Earthfire was expected to hold negotiations in the near future, they had long wanted to go to the upper area. In order to prevent the star core crisis, Oleg could only persuade the Earthfire members one by one, and promised to send a letter through Sambo first. .

After Sang Bo took over the task, he handed it over to Xia Zhihui.

And how could Xia Zhihui have so much time to run from house to house?

He only knew the road but not the person, so he might as well hand it over to Xiluwa directly. Only a native of the upper class like her could deliver the letter to everyone's home with the fastest efficiency.

After leaving the machine room, Xia Zhihui returned to Alexandra Square and walked towards the colorful Changxia Flower Shop.

At this moment, the flower shop employee Vraska was listening to the guitar singing of passers-by at the door, surrounded by colorful flowers and branches.

"Here comes a bouquet of the first snow."

"Oh, we meet the guests again. Vraska is here to serve you. A bouquet of fresh snow has fallen, right? The last one I bought must be withering soon, right?"

Xia Zhihui smiled.

"Yeah, that's why I came to buy new ones."

Vraska quickly wrapped a bunch of Chuxuebaluo and handed it to him.

"Actually, we also have a flower delivery service in Changxia, which can deliver flowers to your door."

Xia Zhihui took the flowers, took out the Winter City Shield from his pocket and handed it to her, refusing.

"No, last time I delivered it myself, this time I delivered it on my behalf."

"Oh, okay, please walk slowly. Welcome again."

"Well, may I ask the famous surgeon, how to get to Mr. and Mrs. Hrova's house?"

Vraska enthusiastically pointed out the direction to Xia Zhihui. After thanking her, Xia Zhihui asked along the way.

Soon a gray-haired but energetic old man stopped in front of him.

"I heard that you are looking for Mr. and Mrs. Hrova's house. What can I do?"

"If you want to express your condolences to my husband, please go to the cemetery. My wife told me that she has never seen you."

Xia Zhihui breathed a long sigh of relief, took out the envelope from the system space, and handed it to the old man in front of him.

"You must be Mr. Oswell?"

"it's me."

Oswell took the envelope and saw the familiar signature on it.

"This! This is...Miss Natasha's handwriting."

"Where did you get it from? She should still be in the lower area."

Ordinary people may only have vague guesses about the ban on the upper and lower classes, but famous elites like the Hrova couple naturally know it all.

But facing Cocolia, who controlled the military power, they had no way to resist and could only think about it silently.

Xia Zhihui straightened his coat and touched his chest with one hand.

"Please allow me to introduce myself, Xia Zhihui. I was already at the orphanage when Natasha was the director of the orphanage in Rivet Town."

"She is now a doctor at the Panyan Town Clinic in the lower district and the leader of the lower district. Tomorrow, people will be sent to the upper district to seek negotiations."

Oswell's hopeful eyes dimmed a little.

"Won't she come by herself?"

"No, she still needs to sit in the lower area to ensure that the negotiations will not turn into an armed conflict."

"It turns out that the lower areas have already reached this point?"

Oswell murmured and then reacted.

"Xia...Mr. Xia?"

"Just call me by my full name, Xia Zhihui."

"Xia Zhihui, why don't you come and sit at home? I believe Mrs. Vanessa will be very happy when she hears the news."

"Yes, that's exactly what I meant."

Xia Zhihui had known about Herova's death for a long time. It happened three years ago, but he never told Natasha.

As for Mrs. Vanessa, Natasha's adoptive mother has also retired. Every day she only thinks about her missing son and her daughter who are far away in the lower class area. Sometimes she doesn't think about it that much, and just studies medical literature and occasionally visits to give medical advice. Medical students attend class.

At home, Oswell explained the cause and effect of the matter to Vanessa, and Xia Zhihui presented Chuxue Baluo, who had just bought it.

The old lady burst into tears and held the white flower in her hand for a long time.

After she calmed down, she said to Xia Zhihui.

"A patient my husband treated before came to my house to express condolences. I was so sad that I passed out. Orson was also worried about my health, so he stopped you from coming to see me. Please don't be offended."

Xia Zhihui shook his head repeatedly.

"Of course not. Natasha is like my eldest sister, and you are naturally my relative. How could I blame you!"

"Nata sent me here this time not only to see how her family is doing, but also to ask for something."

"Tomorrow, many people from the upper-level areas will go to the Hearth Hub exit south of Alexandra Square to witness people from the lower-level areas coming up to facilitate negotiations."

"People coming up from the lower area have been strictly screened to ensure that there will be no conflicts. And if the people in the upper area who miss their families have conflicts with the silver-maned iron guards who maintain order, an emergency medical team may be needed. "

Vanessa nodded.

"This is simple. I will go to the medical school later and go there with some students tomorrow."

After chatting for a while, Vanessa finally asked with concern.

"Xiaoxia, Nata has been in the lower area for so long? Have you found a partner?"

Xia Zhihui was speechless for a moment, and finally could only shake his head.