"Ah, say it! Why did you come to see Your Majesty today? Li Shimin heard Liu Ji's explanation, sighed, and asked Liu Ji tiredly.

"Back to His Royal Highness the Prince, the old slave came to see him this time because of ............" Liu Ji saw that Li Shimin was not pursuing the matter of changing his surname, and asked him why, Liu Ji hurriedly told Wang Xuan about Li Xin, who was dressed as a man at the door of his house.

Originally, Liu Ji wanted to even say that Wang Xuan would offer Quyuan plough and potatoes, and Li Xin agreed to marry Wang Xuan.

But that knows, when Liu Ji just said that Wang Xuan was light on Li Xin, Li Shimin was angry.

"What, this person is so bold, daring to be the princess of the street, doesn't he want to live? Come on, order Zhang Shigui to lead someone to catch the rebel thief Wang Xuan" As soon as Li Shimin heard that someone was bullying his sister, he immediately became angry, and slapped the table.

And the reason why Li Shimin is so angry is completely because among his brothers and sisters, in addition to those brothers and sisters who are in-laws, only Li Xin, the younger sister, is the closest to him.

Now that his brother and brother have been killed by him, and the third sister who once treated him like a mother and sister has also died, he is left with such a sister who can still talk to him, and he should not allow anyone to dare to bully Li Xin and his sister Li Shimin.

So when Li Ji talked about Wang Xuan's contempt for Li Xin, Li Shimin was really angry.

"His Royal Highness the Crown Prince is angry, His Royal Highness the Crown Prince can't! If Wang Xuan is caught at this time, then Her Royal Highness the Princess's sacrifice will be in vain, and it will even make us Li Tang miss an opportunity to tell the rise, so Wang Xuan can't be caught" Hearing that Li Shimin was going to send someone to arrest Wang Xuan, Liu Ji hurriedly knelt on the ground and begged Li Shimin.

But Li Shimin, who was angry at this time, kicked over Liu Ji, who was kneeling and begging for him, and scolded Liu Ji angrily in a cold voice, "Li Bowen, Li Bowen, at this time, you still plead for this Wang Xuan, and you missed the rise of the Tang Dynasty, I think you are reluctant to let your daughter be widowed!" ”

"His Royal Highness the Crown Prince has been wronged! The old slave had no such thoughts, but Wang Xuan couldn't kill or catch him! Wang Xuan said that he had grain that could yield ten stones per mu, and a plow that could plow the land without oxen and was very fast, and Her Royal Highness the princess heard that Wang Xuan had these things, so she wanted to marry Wang Xuan, so as to appease Wang Xuan" Liu Ji saw that Li Shimin was so angry, and hurriedly told him about Quyuan plough and potatoes.

As soon as Liu Ji's words fell, Li Shimin, who was still furious before, looked at Liu Ji with wide eyes.

"Li Bowen, this is true, there is really grain in this world that can produce ten stones per mu, and there is a plow that can plow the land without ploughing oxen?" After Li Shimin slowed down for a while, he asked Liu Ji with antiquation and apprehension on his face.

"His Royal Highness the Prince, what Wang Xuan said, he doesn't have it in his hands now, and the potatoes are planted by him in his backyard according to what he said, so the yield per mu can only be known when the potatoes are ripe, but the Quyuan plow, if you want to give him a craftsman, it should be able to be made soon" Liu Ji didn't dare to hide anything from Li Shimin, but he also spoke for Wang Xuan.

"There is no ready-made thing, he dares to negotiate conditions with this king and Datang, Liu Ji, do you think this king is like a fool? Hurry up, what else is going on in the local area, will you and Xin'er's girl, one intercede for him, and the next one will marry to appease him" When Li Shimin heard that there was no real thing, he talked a little with expectant eyes, and then thought about it and asked Liu Ji.

Regarding Li Shimin's inquiry, Liu Ji did not hide it, and told Li Shimin all the circumstances at that time.

After listening to Liu Ji's story, Li Shimin's brows furrowed, but Li Shimin also understood the significance of Liu Ji and Li Xin's choice.

It is true that this person is so afraid of death, so what he said is really likely to be true, but Li Shimin thought that this bastard dared to bully his sister like this, and wanted his sister to marry him, which made Li Shimin very unhappy.

But after thinking about it, he also decided to go and meet Wang Xuan first, and then made a decision.

So after pondering for a while, Li Shimin immediately asked people to drive out of the palace and go straight to Yongyangfang.

At this time, Wang Xuan and the others, who didn't know that Li Shimin was coming, were sitting on the bed with three people at the moment, one holding a bowl, eating the smoothie and various fruits that Wang Xuan had just scraped with a knife.

And because there is ice in the house, the three of them are called cool.

"Wang Xuan, the smoothie is so delicious, it's cold and cold, and it's sweet, by the way, what are the small white particles that you melted with water just now" Li Xin asked Wang Xuan what the white sugar was after taking a bite of the smoothie drenched with white sugar water.

"You say sugar! That's what I made with sucrose and beef bone meal, so it's delicious! I'll tell you about this sugar, it's much sweeter than the maltose you usually eat," Wang Xuan heard Li Xin's question, and said to Li Xin nonchalantly.

When Li Xin heard Wang Xuan's words, she looked at Wang Xuan blankly, she didn't expect Wang Xuan to have such a good thing in her hand.

"Don't look at me like that, isn't it just a little sugar? I still have good things here, that is, brown sugar before the white sugar is decolorized with beef bone powder, that is a good thing, when you women come to geranium, boil water with brown sugar and red dates, and drink a cup, although you can't go to the root, but it will be a little better" Wang Xuan saw Li Xin looking at himself in surprise, waved his hand at her and said to her and Ximei.

"Sister Xin, look at Brother Wang, he is really a big villain, since he doesn't blush when he talks about our woman's family" Ximei wrinkled her nose, leaned in front of Li Xin, and said to Li Xin with a red face.

"I said you little girl, what's so embarrassing about this, you're not an outsider, you're talking about this sunflower that's not your girl, it's not a month! If you don't, it means that you are either pregnant, or you are already old and spermatogenic, and a spermatospermous woman will never be able to have children again, so you know! Regarding Ximei's cute little appearance, Wang Xuan reached out and touched her little head, and then directly talked to her about the menstrual events that women must have every month.

But Wang Xuan's popular science, even Li Xin, who had been negotiated before, is now looking at Wang Xuan with a perverted gaze, just like Ximei.

Wang Xuan patted his head when he saw this, and remembered that this Nima is ancient, not to mention how embarrassing it is for a big man to talk about women's menstruation here, that is, their women are also shy when they talk about this, and they don't want to talk deeply, and even many men don't know much about menstruation, so it seems that in later generations, these knowledge are simply explained in primary school health classes.

So Wang Xuan, who realized that he was wrong, quickly changed the topic, and talked to Li Xin and Ximei about the raw materials and processes of brown sugar and white sugar, as well as why brown sugar is more nutritious, why brown sugar is purified and decolorized, and so on.