The lunch of a few killers ended in Lin Xuan and his sister Lin Hui's shy cleaning up the dishes and chopsticks.

Cheng Wu brought a pack of toothpicks and distributed one to each person, the elders' teeth are not good, and they have begun to come out with tooth decay, and their teeth are stuffed after every meal.

This is a common disease of the Tang Dynasty, at this time there were no dentists and no toothpaste, and the ancient people who did not have toothpaste had tooth decay very quickly. Wooden toothbrushes have appeared in the Han Dynasty, and wooden toothbrushes have been widely used by wealthy families in this era, but there is no salt for toothpaste.

Cheng Wu gave a toothbrush and toothpaste to each of his father and a few good elders, and told them to brush their teeth every day when they got up early and went to bed at night. Especially Cheng Yanjin, after knowing that his tooth decay is so harmful, he has stopped giving him so much Coke recently.

"Now that our Datang has the high-grade steel smelted by Cheng Wu's nephew some time ago, now our army has no shortage of steel, and now there is a steady stream of steel being manufactured every day, after the steel filling method, under the advice of Wu'er, the method of steel filling can be used to make a steel knife continuously and quickly, haha, now the soldiers of the left and right Wuwei have each a hand, a long knife and a spear This is a necessary weapon for soldiers, I believe that it will not be long before the emperor will use troops externally, It's time for us brothers to fight side by side. Niu Jinda patted the military coat just given by Cheng Wu with his left hand, shaved his teeth with a toothpick in his right hand, leaned on the chair and said.

"War, won't it? Where to fight? In this winter, the cold is cold to death, let alone fighting. Cheng Wu, who grew up in the peaceful years of his previous life, heard the mention of war for the first time since he crossed over, and he still asked a little nervously.

This cold weapon is not a hot weapon, cold weapons are fighting hand-to-hand combat, flesh and blood are blurred, limbs are ...... all over the ground, think about it, you know the cruelty of that scene.

"What are you nervous about, and you don't need to get on." Cheng Yanjin said comfortingly after seeing his baby son hear the battle, his face was so nervous.

"Hehe, isn't it like I haven't seen it before, I'm a little nervous." Cheng Wu looked at his father and said with an embarrassed smile. I thought, it's not that I'm cowardly, it's really that I haven't experienced war scenes, although I saw a lot of war scenes in TV dramas on TV in my previous life, but I knew in my heart that it was fake, which was different from the real battlefield scenes where hundreds or thousands of people fought hand-to-hand face to face.

"If there were no accidents, we would have attacked the dyers in the next year. Hehe, we've been idle for so long, it's time for us to move our bodies and bones, otherwise those sour talents will think we're old. ”

With Li Shimin's character, the unequal treaty of the Weishui Alliance a few years ago has deeply rooted the mark of shame in his heart, and now with Cheng Wu's method of filling steel to create a steady stream of steel as a weapon, and the invention of the horse's saddle makes the combat effectiveness of the cavalry soar up like a rocket, these days have come to the emperor is to see it, all these phenomena are showing that a super empire is rising, as long as there is no emperor like Yang Guang, It is a matter of time before the Tang Empire dominates the world, not to mention that there are only dyers, even the Western Turks in the north and ****** will not be able to avoid being destroyed in a few years.

The happiest people in the war belong to the soldiers, because only when they start a war can they have military merits, and if a soldier wants to be promoted and make a fortune, he can only get it from the battlefield? Only then did they show their value, so now the steel mill built by Cheng Wu, these generals are very happy.

A few people took a break together, bragging, talking about a possible future war, and it was time to go to work.

Cheng Wu didn't have anything to do in the afternoon, after going to the greenhouse to be busy with vegetables and cucumbers, he gave lessons to the four students, and the winter days passed relatively quickly, just like that, the day passed.

At night, Cheng Wu beautifully lay on a large wooden barrel made of rosewood and took a bath. This is Cheng Wu asked people to do, now the Tang Dynasty lacks something, that is, there is no shortage of wood, there are more primeval forests, and now people, the idea of environmental protection has not yet formed a consciousness, there are many huge forests, but there are no tools to saw, and the current planks are manually pulled out with saws, so the planks at this time are very expensive.

Although the wooden planks for making wooden barrels are expensive, but now Cheng Wu has money, and after hearing that there are rosewood planks at this time, Cheng Wu asked someone to make a large rosewood barrel, which is dedicated to bathing when it is cold in winter.

Lin Xuan said that he wanted to come to serve Cheng Wu, but Cheng Wu refused and told her to rest.

Lin Xuan returned to the room with Lin Hui, and saw Lin Hui come out of the shower, Lin Xuan looked at his sister and sighed, and said: "Now my sister can be regarded as having a fixed place, the master has spoken, as long as I give birth to a boy to my son in the future, I will give my sister the status of a concubine, this is already the best destination for us to be maids, my sister can get such a name, she is already content, and the rest is only you, a little girl, and there is only one sister in this world, Now watching you grow up day by day, now we are 17 years old, I think Childe is also very kind of to you, why don't you go to Childe's side tonight to warm Childe's bed, see if there is a chance, Childe you will accept it. Lin Xuan looked at Lin Hui and said.

Lin Hui looked at her sister and said herself so bluntly, and said angrily, "Sister, how can there be such a woman like you, this woman who has been a son has not been a day before, and she has found a concubine for her father-in-law so quickly, and she is also her own sister, how can there be a sister like you." Lin Hui deliberately said the word Xianggong a little longer, sat on the edge of the bed, turned around, and ignored Lin Xuan.

Knowing that his sister is pretending to be angry, the two have grown up since childhood, Lin Hui thinks that her sister knows best, so she reminded Lin Hui and said: "You little girl, my sister still doesn't know that you have been in love with Childe for a long time, I can remind you, if you don't take the initiative earlier, this time is not much, Childe is now twenty years old, if it weren't for Childe saying that he wanted him to find it himself, the master would have found a young woman for Childe a long time ago, and when Childe took the young woman to get started, At that time, I'm afraid that there are not many opportunities left for you, so don't cry when the time comes, hum. ”

"It's different to be someone else's lady, so quickly turned her elbow out, and everything you say is your son's, it's not uncommon, who you love, it's good to be a son's servant." Lin Hui lowered his head and pinched the quilt next to the bed and said.

"Then I'll ask you now, do you like Childe?" Lin Xuan looked at his sister with a smile and asked.

When Lin Hui heard this, he blushed shyly, and whispered, "Why are you asking this?" ”

"Look at your face and know that you like it, it's still there dead duck with a hard mouth, we are all a mother and a double baby, what's so embarrassing, like a good husband like Childe, I can't find a second person in this world, and our two sisters have a good life, I met Childe, you don't want to think about the kind of torture we used to be in the Qinshi Library, instead of cheapening others, it's better to be your own sister, we look exactly the same, wait for you and you to go later, as long as you don't make a sound, you and I can't tell the difference, In fact, Childe still likes you, and everyone can see it, but Childe is thin-skinned, you have to take the initiative, if it weren't for the fact that my sister just tasted it for the first time last night, and her body was a little uncomfortable, where would it be your turn Xiao Nizi, and when you tasted the sweetness, I was afraid that you would pestered Childe every night and said I want me. After saying that, he paused for a while, and saw that his sister who was reading the book did not make a sound, knowing that she also recognized it, and then said: "I am your sister, you have to listen to me now, and it is not a big deal for our sisters to serve together in the future. ”

"What I listen to you is, sister, don't say it again, I'm ashamed." Lin Hui shyly pinched the sheet and whispered.