Cui Ziwen did two things in one day, not to mention how proud he was, but unfortunately not long after he was proud, Cui Xuanchang found him another family business, and he was still the daughter of Fan Yang Lu's family, but he changed people, and his appearance was worse than Lu Feiyan, but it was not a little bit worse, Cui Ziwen had the heart to oppose it, but he couldn't open his mouth, and the family matter was settled.

After Cui Xuanchang set up a family relationship for Cui Ziwen, he hurriedly returned to Qinghe, Cui Ziwen and Cui Mengyao's affairs, neither of which could be delayed for too long, especially Cui Mengyao's affairs, Qinghe Cui's family would inevitably intervene, so Cui Xuanchang did not stay in Fanyang.

Cui Ziwen went back to Chang'an, first, to tell Qin Yu that the matter was done, and secondly, to take Cui Mengyao back to Qinghe Cui's family, although Cui Mengyao married Qin Yu as a concubine, but he couldn't get married so casually, otherwise where would Qinghe Cui's face go.

Fanyang Lu is the same, they also sent someone to Chang'an to bring Lu Feiyan back, and the family matter is decided, just wait for Qin Yu to send the dowry to the door and set a date.

Qingfeng Ju, Qin Yu was busy in the study for a day, but the knowledge in his mind was really a bit complicated, he almost wrote whatever he wanted, and the mess had not yet been sorted into a book.

At dinner, Cheng Lingyun saw that Qin Yu was still in the study and didn't come over, so he hurriedly took a cloak and went to the study, and when he came to the study, he saw that Qin Yu was still writing, and as soon as he stopped, Qin Yu looked up, "Madam, you eat first, for the husband just thought of something important, write it down first." But it was Qin Yu who heard the footsteps.

Cheng Lingyun said with some distress, "Husband, although knowledge is important, you must also take care of your body, now that the weather is cold, don't catch a cold." ”。

When Qin Yu heard this, a warm current flashed in his heart. Then he put down the brush, got up and came to Cheng Lingyun, gently hugged Cheng Lingyun in his arms, and after a deep kiss, he said, "Madam, these things are not in a hurry, remember them for your husband, you can write whenever you want, go." Eat and go. ”。

"Husband." Cheng Lingyun shouted with some self-reproach, but the words behind were blocked by Qin Yu, and after Qin Yu kissed Cheng Lingyun again, he smiled and said, "Madam." Don't think about it, and it's the same to write after eating. Can't delay anything. ”。

Cheng Lingyun breathed a sigh of relief when she heard this. Whispered, "Yes." ”。

Qin Yu smiled and hugged Cheng Lingyun and walked outside, the autumn wind blew, Cheng Lingyun couldn't help sneezing, "Ahh ”。

Seeing this, Qin Yu hurriedly took the cloak and put it on Cheng Lingyun. He said very distressedly, "Madam, put it on quickly, and said that you should pay attention to your husband's body." You're going to catch a cold. ”

Cheng Lingyun's heart suddenly warmed, and then she looked at Qin Yu affectionately, and shouted softly, "Husband, it's so good." ”。

"Madam, you are unique in your husband's heart, who is good if it is not good for you." Qin Yu naturally felt Cheng Lingyun's heart, and after gently hugging Cheng Lingyun, he spoke.

Cheng Lingyun listened to Qin Yu's love words, her heart was even warmer, and she leaned her head on Qin Yu's arms, and the two hugged for a while, the autumn wind blew again, and Qin Yu hurriedly said, "Madam, go back quickly, stay here, if you don't catch a cold, you will probably catch a cold." ”。

"Hmm." Cheng Lingyun nodded, and walked towards the house with Qin Yu, Cui Mengyao didn't know what to think again, seeing Qin Yu Cheng Lingyun coming back, a layer of blush suddenly appeared on her little face, Qin Yu was slightly stunned, and her eyebrows suddenly raised, "This little goblin." Of course, Qin Yu won't say it.

After dinner, Qin Yu didn't go to the study, just hugged Cheng Lingyun and Cui Mengyao, chatted, and told jokes, which made Cheng Lingyun and Cui Mengyao giggle.

Cheng Lingyun suddenly remembered something, and hurriedly said, "Husband, tomorrow the concubine will go to the tailor to make a few clothes for her husband, the weather is cold, and it is not good to wear such a thin one." ”。

Qin Yu smiled and nodded, and said, "Okay, Madame also makes some clothes for herself, and Meng Yao too, is there any silk at home?" I didn't buy some more, I bought more, this can't be saved, by the way, I can't treat the servants badly, and I also bought them some fabrics, so that they can have clothes to keep out the cold in winter. ”。

Qin Yu said this, but because Datang's quilt is not cotton, and there is no cotton jacket in winter clothes, if you don't wear more and cover more, it may really be frozen.

"Well, husband, tomorrow the concubine will go to Chang'an with her sister to buy more and come back." Cheng Lingyun nodded and said.

"Husband, that's good." Cui Mengyao rubbed in Qin Yu's arms and said happily.

"Whew." A gust of wind blew, Cheng Lingyun looked at the window when she heard the sound, and then sighed faintly, "Alas, the weather this year seems to be colder than in previous years, and in winter, the people are afraid that it will be even more difficult." ”

At this time, Cui Mengyao said, "Husband, why don't my sister and I buy more cloth, in winter, if you can help the people, they are so pitiful in winter." Cheng Lingyun nodded in agreement, and then looked at Qin Yu expectantly.

Qin Yu was slightly stunned, and said secretly, "Really, how can you forget the ondol, get a kang in winter and burn some firewood to warm up." Then he smiled and nodded, and said, "Of course this is okay, this is to do good deeds, and it is natural to support the husband."

When Cheng Lingyun and Cui Mengyao heard this, they were very happy and kissed Qin Yu, and Qin Yu happily hugged the two girls to sleep.

Qin Yu has always had a doubt in his heart, that is, the fire kang obviously appeared in the Han Dynasty, and the weishenme has not been implemented, until the next day, Qin Yu suddenly realized, "If the fire kang is not repaired well, not only will it leak smoke, but the kang will not be hot, and this is the reason why it has not been popularized." ”。

Qin Yu thought of this, so he hurriedly ran to the study to write out the production method of the modern fire kang, and finally Qin Yu drew a three-dimensional figure, looking at the drawings in his hand, Qin Yu nodded with satisfaction, "Hey, there will be no hot or hot situation now, go to the palace today, this thing still has to rely on Li Shimin to implement, and it depends on me to push it until when." ”。

Qin Yu put the ondol blueprint in his arms, and then went back to the house to eat, Cheng Lingyun and Cui Mengyao were already sitting on the table waiting for Qin Yu, Qin Yu didn't come, the two naturally wouldn't eat directly, seeing Qin Yu coming back, Cheng Lingyun smiled and said, "Husband, let's eat." ”。

"Okay." Qin Yu nodded, then sat down on the chair, and after eating for a while, Qin Yu said, "I'm going to lie in the palace for my husband in a while, I don't know how long it will take to come back, you don't have to wait for me for lunch." ”。

"What is the husband doing in the palace?" Cui Mengyao looked at Qin Yu suspiciously, and asked.

"Isn't this for the sake of the people not to freeze in winter, for the husband to think of a way, but this needs bixia's help, otherwise it will be too late." Although Qin Yu is doing a fire kang business, he will also look at Li Lizhi by the way, but Qin Yu will not say this, otherwise these two people will definitely be jealous, even if they don't say it, they will also be in their hearts.

"Husband, what can you do?" Cheng Lingyun's attention was attracted by Qin Yu's words, so she didn't think about Qin Yu going to see Li Lizhen, Cui Mengyao did the same, and the two looked at it curiously together.

"It's just to make a fire kang, burn some firewood in winter, and the house will be as warm as spring at night, so you don't have to be frozen." Qin Yu finished smiling, then took a bite of food and ate it.

"Husband, do you want to make a kang in our family?" When Cui Mengyao heard this, her eyes lit up, and she hurriedly asked.

"Of course you can, but you can get a heating for your husband, the effect is the same as a fire kang, and you can keep it warm all day, but this is a bit expensive, otherwise, people can directly install the heating." Qin Yu smiled and nodded and said.

"Husband, what is this heating?" When Cheng Lingyun heard this, she looked at Qin Yu in surprise, and hurriedly asked.

It is normal for Cheng Lingyun to have this reaction, if there is such a thing, there is no need to be afraid of the cold in winter, in the past, in winter, most of them were braziers or something, but the effect was not great, but it was much better than that of the people, what Qin Yu said about heating can ensure the warmth of the house all day long, if it doesn't attract talents, it's not only Cheng Lingyun, but Cui Mengyao is the same.

"This heating is simply to boil hot water, dissipate heat, see the coal in the yard? Just use that boiling water, and when the time comes, you will get it out for your husband, and you will understand. Qin Yu explained simply, Cheng Lingyun and Cui Mengyao nodded as if they didn't understand, in their opinion, since Qin Yu said it, he would naturally be able to get it out, and Qi Qi nodded happily.

"By the way, husband, if you get this heater out, get one for your middle father, and one for your father, so that they will be better off in winter." Cheng Lingyun suddenly remembered something, and hurriedly spoke.

"Okay, okay, don't worry, Madame, no one will be missing, and Meng Yao is the same." Qin Yu nodded with a smile and spoke.

After hearing Qin Yu's words, Cui Mengyao nodded happily, at least, Qin Yu did not favor one over the other, a bowl of water was flat, Cui Mengyao was naturally happy.

After breakfast, Qin Yu and Cheng Lingyun and Cui Mengyao said it, and then took a carriage to the palace, the stone still followed, but this time the gatekeeper remembered Qin Yu, and he clasped his fists and shouted, "Qin Gongzi, are you going to see Bixia?" ”。

Qin Yu nodded with a smile, then took out the palace entry token and said, "Yes, General Cen This is the token, you can take a look." ”。

"I've already seen it, don't look at it, quick, open the palace door and let Qin Gongzi in." General Cen just glanced at it, and hurriedly waved his hand to signal the soldiers to open the door for Qin Yu, Qin Yu smiled slightly when he saw this, then put the token away, hugged his fist at General Cen, and said, "General Cen, farewell." ”。

"Qin Gongzi, please." General Cen said with a smile on his face, and motioned for Qin Yu to enter the door as he spoke. (To be continued......)