A post-apocalyptic female soul travels back to the War of Resistance against Japan

A short while later, the orc who had gone to report returned.

The orc said to them, "You two, come with me. I'll take you to see our chieftain!"

After saying that, he led them into the innermost part of the orc territory. They followed the winding stairs and finally arrived at their destination.

They were surprised to find that the houses of the orcs were all built of large stones, and a small number of them were built of wood, which felt very different from those on other planets.

They arrived at a very large stone house, and the orc outside the door called out, "Chief, I have brought them."

All that could be heard from inside the stone house was a voice saying, "Come in!"

When Cheng Ying and Yu Jianshe entered the stone house and met their so-called clan leader, he was tall and imposing. Although he had silver hair, he did not appear to be that old. If they did not know that he was the clan leader of the beastmen, they would have suspected that he was a human.

Moreover, although the furnishings in the house were not exquisite, they had their own unique style, which was refreshing.

Just as they were looking around at the room's furnishings, they heard the other person say, "Guests from afar, please have a seat!"

So Cheng Ying and Yu Jianshe thanked them without ceremony and sat down on the two stone benches in front of the clan chief.

The chieftain also knew that they had poured a cup of tea for each of them using stone cups they had made, which suggests that their custom was not entirely unusual.

They have the same habits as humans, and you can tell from the exquisite quality of the teacups they use that they have learned a lot about the cultures around them.

The chieftain asked, "May I ask what brings you two to our orc tribe? I prefer to get straight to the point, so please don't beat around the bush with us."

Cheng Ying and Yu Jianshe exchanged a glance. Yu Jianshe then cupped his hands to the clan chief and said, "We are very sorry, clan chief, for disturbing your peace. However, we have a very important matter that we would like to discuss with you. Please feel free to name your conditions, and we will try our best to meet them."

Surprisingly, the orc chieftain did not immediately drive them away after hearing this. Instead, he said, "To be honest, we are facing a great problem concerning the safety of our people. If you can help us solve it, we will grant you the Star of Conception."

It turns out that this orc chieftain had once been on good terms with humans. He knew the significance of the Star of Nurturing, and that giving it to outsiders would violate the tribe's rules. However, he saw the sincerity of Cheng Ying and the other person.

And they are indeed facing great difficulties now, so he thought he would ask them if they could help them solve the problem. Moreover, the process of creating a star is difficult for outsiders, but easy for them!

Cheng Ying hurriedly asked, "What problem is troubling the nobleman?"

The clan chief sighed and slowly said, "Recently, a strange disease has been spreading within the clan. Those who are afflicted are weak and their hair is falling out. We have tried everything but have been unable to cure it."

After a moment of contemplation, Yu Jianshe asked, "Chief, may we examine the sick members of the clan?" The chief nodded in agreement.

The two followed the chieftain to a stone chamber where several sick orcs lay.

Cheng Ying carefully observed their symptoms and inquired about their daily diet and lifestyle.

During construction, the surrounding environment is checked for any abnormalities.

After some investigation, Cheng Ying had an idea. "Clan leader, I suspect that this illness may be caused by water pollution."

The clan chief looked astonished. "How could this be?"

Cheng Ying explained, "The people from your tribe I just asked said they didn't show any other unusual symptoms, and judging from their appearance, they seem to have been poisoned."

Yu Jianshe continued, "Furthermore, I've observed that the water you're using isn't very pure, so I suspect it's a problem with the water source!"

At this point, the orc chieftain also became anxious, "What can we do? Our ancestors have lived on this planet for generations. We have to solve the water problem!"

After pondering for a while, Cheng Ying suggested to the clan leader, "I have a way to filter water. I don't know if it will work, but we can try it first."

The team leader was overjoyed and said, "Great! Please, you must help us!"

So Cheng Ying taught them the oldest method of filtering water. After teaching them how to filter water, she drew a bucket of water from the river and poured it into the filter.

They collected the filtered water from the bottom outlet, and when the water that came out again became clear, just as they were about to happily drink it, Cheng Ying stopped them.

"It's best to boil this water in a pot before drinking it, as that will make it safer."

So the tribespeople boiled water in a pot, let it cool, and then drank it. They found that the water was really sweet. This was a great help to Cheng Ying and the others.

The villagers thanked them profusely, saying, "Thank you, thank you! Thank you so much!"

When the other tribesmen tasted the sweet water, they wept with joy!

"We're finally saved."