After the luck of rebirth was taken away, the true and false daughters teamed up

Chapter 447 Melting
Hearing this movement, the craftsmen also became a little nervous.

The craftsman looked at Song Shiyun and said, "Girl, what's going on with that voice?"

"The sound comes from here." Song Shiyun knocked on the white sand stone wall again, and the sound that sounded like wind or crying became louder.

The craftsmen looked at the pool with some surprise.

Song Shiyun asked at this time: "Let me ask you, when you built this pool, did you dig a water channel for the underground hot spring and pour it in?"

"No, according to the general process, the water channel should be dug and the pool built above the water channel. But Mrs. Ou wanted the feeling of flowing water, so we spent some time digging the pool downwards, and then raised the water channel slightly. , plus the iron pipe conducts water from inside, allowing the hot spring water to flow down from above.”

The craftsman shook his head and pointed to a raised area behind the pool. There was a small hole on it, and water was flowing down to irrigate the hot spring pool.

The water flowing out of it is hot spring water.

When Song Shiyun heard this, he stared at the hot spring pool in front of him for a moment, and suddenly asked: "The material of this pool is not common?"

The craftsman explained: "This is white sandstone. It is actually not suitable for making a pool because it is hollow inside and has many small holes, which is easy to seep water. We generally do not recommend its use, but Mrs. Ou likes white sandstone very much. She I said this color is beautiful, so I have to use it.”

They are just craftsmen and often have no say in such matters.

The materials used for work are whatever the owner says to use.

They suggested to Mrs. Ou that white sandstone might seep when used, but Mrs. Ou insisted. Naturally, they had nothing to say, so they could only follow Mrs. Ou's instructions and use white sandstone.

However, in order to prevent the white sandstone from seeping water, they brushed three layers of tung oil on the surface of the white sandstone to protect the color of the white sandstone and prevent water seepage.

So far, it seems that the effect is still good, and there is no water seepage.

Song Shiyun heard this and asked: "Is it possible that the cracks inside are still there, and there will be abnormal noises when the water and heat evaporate? It's like there are some small holes in the ground, and there are often wind sounds. The sound it makes when passing through.”

The craftsman was stunned for a moment.

The next second, he clapped his hands suddenly, "Don't tell me, it's really possible!"

"I remembered that we used white sandstone to make walls before, and there would be abnormal noises at that time, but the noises at that time were not very similar to the noises in this house, so we didn't expect it!"

Another craftsman also said, "It's not just white sandstone. If you say that, the iron piece should also make a sound when water flows through it."

The cast iron technology of the Daqing Dynasty was very developed and could be used for many processes, such as iron sheets, iron pipes, etc.

However, because fine iron is relatively expensive and controlled by the court, there are relatively few people who can use iron crafts.

There is not much refined iron circulating in the market every year, so generally only wealthy people can afford it.

The Ou family looks pretty good now, but they can't afford that large amount of refined iron.

I just bought a little bit and added it with a bamboo tube to use as a diversion.

When the hot air fills the iron pipe or bamboo tube, and they raise the ground and leave some space, it should cause the wind sound to intensify, and then when it is emitted from the iron pipe or bamboo tube or the white sandstone, the sound becomes even more strange and weird.

It's not impossible either.

"In other words, this is not a problem with our craftsmanship, right?" Another craftsman heard this and said with some worry: "We have reminded Mrs. Ou before. This material is what Mrs. Ou must use. Even if there is a problem, we can't Is it our fault?"

He was a little worried, fearing that Mrs. Ou would become angry and turn around and put the blame on them. How miserable they would be.

Hearing this, the three craftsmen looked at each other, and immediately looked at Song Shiyun, with a look for help in their eyes.

The older craftsman rubbed his hands and said thoughtfully, "Girl, you have to help us make the decision. This material really has nothing to do with us!"

Song Shiyun took back his hand that was placed on the white sandstone, stood up straight and said, "Don't worry, it's not your fault, so I won't blame you."

Hearing Song Shiyun say this, several craftsmen breathed a sigh of relief and patted their chests.

Mrs. Ou, Yu Qiuwan and Ou Muci had already run into the yard at this time.

Yu Qiuwan kept looking back worriedly, and couldn't help but hold Mrs. Ou's hand and said, "Cousin, don't worry, Shi Yun hasn't come out yet."

After running into the yard and hearing the strange noise no longer, Mrs. Ou calmed down a little. She paused, looked at Yu Qiuwan, swallowed, looked back at the hot spring room, and said hoarsely: "Shi Yun ... Nothing will happen, right? Is she in there to deal with that ghost? "

When Yu Qiuwan heard this, he frowned, "It shouldn't be the case. Shi Yun said that there are no ghosts here." Mrs. Ou's eyes widened and she quickly argued, "Why not? Qiuwan, didn't you hear that just now? The sound really happened just now! This house is really haunted!"

Yu Qiuwan pursed her lips. She did hear the strange sound just now.

She didn't know what was going on.

But in her heart, she was more willing to believe Song Shiyun's words.

Song Shiyun said one after another that if the house is not haunted, then the possibility of it being haunted is low.

However, Yu Qiuwan couldn't explain what the sound was about just now.

Ou Muci looked at Yu Qiuwan who had fallen silent, pulled the excited Mrs. Ou, and comforted her: "Mother, don't be anxious. It's better to wait for Miss Song first. We have come out and should be safe. Let's take a look now." When will Miss Song come out?"

Mrs. Ou's eyes were slightly red, she was a little excited, and her chest was heaving greatly due to her emotions.

After hearing Ou Muci's words, she gradually calmed down.

Seeing Yu Qiuwan's worried look, Mrs. Ou took a deep breath and nodded, "Well, let's wait..."

"Don't wait."

Before Mrs. Ou finished speaking, Song Shiyun and the craftsmen walked out of the house.

Mrs. Ou looked at Song Shiyun and immediately asked with concern: "Shiyun, are you out? How are you? Did you catch the ghost? It must be haunted, right?"

She was a little eager to verify her guess from Song Shiyun's mouth and prove that she was not wrong.

I even hope that Song Shiyun can capture that evil spirit and give her peace!

When Yu Qiuwan saw Song Shiyun, he took a step forward and said, "Shiyun, how are you? Nothing happened to you?"

Song Shiyun smiled at her and shook his head: "Nothing, don't worry about me."

Yu Qiuwan looked her over and felt relieved when he saw that there was nothing wrong with her.

After Song Shiyun finished speaking, he looked at Mrs. Ou and responded to what Mrs. Ou had just said, "I said before, there is no possibility that this house is haunted."

When Mrs. Ou heard this, she was stunned, "It's not haunted?" She didn't believe it, and her voice suddenly became louder, "How is this possible? I clearly heard it! It's really haunted! The female ghost cried just now Didn’t you all hear the sound? Shiyun, didn’t you hear it?”

Song Shiyun said quietly: "That's not the voice of a female ghost, but a problem with the materials used to build the hot spring pool."

Mrs. Ou was stunned for a moment, "Is it a matter of materials?"

Ou Muci supported Mrs. Ou, a little surprised, "What's the material problem? Didn't we check before and said there was nothing wrong with the materials used in the house?"

Song Shiyun repeated to them the guesses he had just studied together with the craftsmen.

Ou Muci and Mrs. Ou were a little dumbfounded after hearing the whole story.

Mrs. Ou stood there in a daze, unable to recover. She said: "How could it be the problem with the white sandstone? Why haven't I heard of it before?"

She raised her head in panic and looked at Song Shiyun.

"And if it's a matter of materials, why didn't I hear that strange sound when I first took a bath?"

Song Shiyun said calmly: "It's possible. We need to let the craftsman explain it to Madam."

After finishing speaking, she glanced at the craftsman behind her.

The older craftsman stood up and explained: "Maybe it's because it was brushed with tung oil."

Because of the tung oil, water vapor will not enter the hollow gaps inside the white sandstone so easily.

However, the temperature of the hot spring water is relatively good, and the sulfur in the hot spring water is slightly heavier. Soaking in the hot spring water every day may melt some of the tung oil on it.

(End of this chapter)