The younger sister-in-law falsely accused the sickly uncle and ran away with the baby

"Ah!? Charcoal? It's still quite hot out here, not cold enough to use charcoal! Are you sick?"

Yu Ruyue's face turned pale, and she smiled weakly. "No! I just want to make a simple filtering device. Charcoal can absorb most of the impurities in the water. Add some clean fine sand and stones, and put a layer of cotton at the bottom. Then pour the muddy water in, and the water that comes out will be cleaner."

"Then boil the water in a pot and sterilize it at high temperature. Then you won't get sick easily when you drink it."

Qin Wanrou was surprised. "What? Charcoal is so black, and the sand and stones are so dirty, but it can actually filter out clean water?"

"How come I've never heard of it?"

"Sister Wanrou, believe me, this method will definitely work."

Qin Wanrou had a blind trust in Yu Ruyue, just like Shen Jiaojiao had in Yu Ruyue, so she immediately asked her men to go back and get charcoal and some clean fine sand and stones.

Yu Ruyue produces cotton and wooden barrels.

After getting all the things, Yu Ruyue opened a small hole next to the wooden barrel, then spread cotton at the bottom, covered it with a layer of finely crushed charcoal, then a layer of clean fine sand, and then a layer of stones.

Finally, place the wooden barrel on the stone next to it, and place another clean wooden barrel underneath with the same things inside for a second filtration.

There is a small basin underneath, which receives the water filtered twice.

Everyone gathered around and looked at this thing with curiosity.

"Will this thing work?"

"That charcoal is not much blacker than that muddy water."

"Yeah! All that cotton was wasted. Is this water still drinkable? Otherwise, just let it settle overnight and drink it directly."

"Don't waste your energy and water."

Yu Ruyue ignored those people and asked Yu Tian to take the bucket from Shen Jiaojiao's hand, stand on the stone, and pour the dirty water into the first filtering wooden barrel.

Then everyone's eyes were focused on the small drain below, not daring to make a sound.

Finally, the first drop of water dripped out of the drain.

Yu Tian reached out to take it, and everyone's heads gathered around her, looking at the drop of water in her palm. Although it was still a little yellow, most of the mess inside had gone away.

In an instant, everyone present burst into cheers.

"Oh my god! This thing actually works. The water really became clear."

"Yeah! Who would have thought that the water was black and yellow just now."

Jiaojiao and Qin Wanrou also widened their eyes and looked at the drop of water in disbelief.

"Ruyue! You are amazing! You know all this. Is there anything you don't know?"

Yu Tian and Yu Shi also looked at their sister with admiration.

At this time, the man who said he had drunk urine several times stood up and asked cautiously, "Miss Ruyue, since the water is so clear, why don't we do it a second time? Let's just drink it like this, right?"

Yu Ruyue raised her head, and when her eyes met that person, she couldn't help but push away the crowd, holding onto the tree again and vomiting loudly.

Yu Tian pushed the man aside with disgust and said, "Just talk if you want to. Stay away from my sister. Otherwise, take off your outer clothes. I can't stand the sour smell."

When the man heard this, he looked down at himself with a feeling of grievance. Black and yellow mud mixed with vomit was stuck to his clothes. When he smelled it carefully, there was indeed a sour and smelly smell.

哕～

He was so disgusted by his own appearance that he ran to the side and vomited.

Yu Ruyue was vomiting over there, cursing in her heart, "Shen Zhiheng! You ******!"

After she finished cursing and vomiting, she instantly felt much better in her heart, but a faint sense of guilt welled up in her heart. Shen Zhiheng had almost lost his soul, so why was she angry with him?

Thinking of Shen Zhiheng, her eyes became redder and redder, and she suddenly wanted to cry...

Yu Shi immediately noticed that his sister was in a bad mood. Seeing her eyes welling up with tears, he was so angry that he immediately yelled, "Just listen to what my sister says. If you want to die, quickly stick your head in that mud pit. There's plenty of water for you to drink."

Even Yu Shi, who was always gentle, got angry. Those people immediately shut their mouths and dared not speak anymore.

Yu Ruyue realized that her mood swings were probably due to progesterone.

She took several deep breaths to calm herself down before walking over again.

"Filtering it twice can reduce the chances of people getting sick and dying."

"Don't worry! We'll camp here tonight. I'll get a few more barrels. Everyone can take turns guarding them and adding water."

"The amount of water that flows out is based on the amount of force exerted."

Everyone present nodded in agreement, then went back to get the wooden buckets and went to the mud ditch to carry water out.

For a moment, everyone was working hard, all looking forward to drinking a sip of clean water.

"Oh! Come and see, there's actually a small puddle here. Go back and tell my dad to get everyone to come over with buckets to fetch water."

Just as the first bucket of clean water was filtered out, a surprised shout suddenly came from the nearby woods.

Everyone stood up alertly and looked in that direction.

Then I saw a pretty little girl walking out of the woods.

Yu Ruyue was surprised to find that it was an acquaintance!

She immediately turned to look at her eldest brother, but Yu Shi seemed to have been acupunctured. He stood still and stared straight at the girl...

The little girl also saw the people here, and her face was full of surprise, "Ah! Brother Yu Shi!"

Suddenly everyone looked at Yu Shi with gossipy expressions.

"Shitou! Who is this little girl? Why is she calling you Brother Yu Shi?"

"Hey! Brother Yu Shi~"

Facing the teasing of the fellow villagers next to him, Yu Shi's face darkened instantly and he said coldly: "We are not familiar with each other."

The little girl opposite suddenly looked a little lonely, and even her eyes were slightly red, which made the people around her feel distressed.

Yu Ruyue knew that her eldest brother was still upset about the Liu family's broken engagement, so she walked over to Yu Shi, patted him on the shoulder and said, "Brother, you go back first. I have a few more things to tell you, and then I'll go back with my second brother."

Yu Shi looked at his pale and extremely weak sister and touched her head distressedly, "Brother, it's okay. But why do you look so bad?"

"Are you feeling sick again? Hurry back with Lotus and the others. I'll cook something for you to fill your stomach first."

In the end, Yu Ruyue did not go back because it had been agreed in advance that the two buckets of water filtered out at the beginning would be given to the Qin family and the Yu family respectively.

Although there is spiritual spring water in Yu Ruyue's space, it is too extravagant to use it to wash vegetables or do other things. It may even attract wild beasts if you are not careful. Moreover, they cannot act too out of place, so they wait here with their two brothers for the second bucket of water.

The villagers brought by the Liu family were also frantically carrying out muddy water, but the muddy water was black and smelly, and it was really hard to swallow if it was not filtered.

At this time, all the villagers of Liujia Village gathered around the village chief Liu. "Village chief, look at the wooden barrel over there. It seems to be dripping water. The water is very clear, much better than ours."

"Why don't you go and ask them and get one for us too?"

"Yes! I heard they are from Hedong Village. Didn't Liu Miao discuss marriage with someone from their village before? Why not let her go over and ask."