The female doctor farmed the land, bought a husband and set up a separate household

Five years later.

The students who traveled around the world with Jiang Sining back then have all become outstanding now. While constantly conquering the various topics she gave them, they have also become mentors and friends to the new generation of students.

So now she rarely goes to university, and spends more time in the palace accompanying her two children and teaching them enlightenment courses.

After giving the two little ones a math lesson that day, he let them go to the yard to play by themselves. Xia Shan, who had been waiting at the door, hurried over.

"My lady, the university has come up with something new."

Jiang Sining didn't rush to ask what it was, but picked up the teacup and took a sip.

In the past two years of college, more and more new things have been developed and sent to her every now and then, so she is no longer as surprised and surprised as she was at the beginning.

Because what those students made might seem shocking to others, but they are so crude that they can't be any cruder, and there is still huge room for improvement.

For example, someone sent a bicycle, and it was said that based on her accidental mention, a student had the idea of ​​making it a reality.

So after a few months, a so-called bicycle was made and happily presented to her.

When she saw that it had four wheels and was powered by gears, her face almost broke. Wasn't this just a horse-drawn carriage frame driven by manpower?

However, she still patiently drew a blueprint and explained to the student the true appearance and principle of the bicycle, which made the student's eyes almost fall to the ground and asked a very classic question: "Two wheels, won't it fall over?"

Jiang Sining was so angry that he asked him to go back and study mechanics again.

Many students of modern knowledge are like this, let alone others.

So when she heard Xia Shan say there was a new invention, she was not in a hurry at all. She waited until she was mentally prepared before asking someone to bring the thing over.

“The thing is so big that it can only be tested at the university’s test site.”

The courtyard door is at least two meters wide, and this thing can’t be delivered in. What could be so big?

So she followed Xia Shan and brought the two little ones to the university's testing site.

It can be seen that the university attaches great importance to this new thing. Almost all tutors and students came to the scene. There were at least a thousand people, all looking at the square iron box on the open space.

Jiang Sining asked someone to take the two children to play aside and came to the iron box. Several university tutors who made this thing immediately came forward to introduce it.

"My lady, we finally succeeded!"

Seeing his overjoyed expression, Jiang Sining asked, "What is this?"

"Miniaturized internal combustion engine!" the university tutor said excitedly, "Two years ago, Madam, you said that you wanted to miniaturize the internal combustion engine and use it to replace the steam engine to drive vehicles. After that, several of our colleges joined together, overcame many difficulties, and finally made a prototype."

Jiang Sining's eyes lit up.

The miniaturization of the internal combustion engine is indeed what she has always been looking forward to. With this thing, smaller cars can be manufactured. She thought that this would take a few years to see, but she didn't expect that there would be a prototype so soon.

"Try it for me now."

"Yes!"

A university tutor took a crank from the side and inserted it into the hole on the machine, while another person took out a torch. One of them started turning the handle while the other placed the torch on the air intake of the internal combustion engine.

There was a series of rumbling sounds, and the exhaust pipe behind the iron box spewed out thick black smoke, followed by a roar like that of a wild beast.

Really successful?

Jiang Sining widened her eyes in surprise, staring at this machine that didn't look like a machine at all, but in her mind she was already thinking about building a car as soon as possible so that she could drive around.

But the good times didn't last long. After a dozen breaths, the prototype's exhaust pipe suddenly made a loud bang and then it stalled.

This... seems to be still a long way from being practical!

When several tutors saw that there was a problem, they rushed over to investigate.

"Stop wasting time." Jiang Sining said, "Call all the instructors in charge of the prototype and I'll tell you where the problem lies."

"Yes!"

A dozen people were quickly called over, and Jiang Sining began to point out the problems one by one from the aspects of materials, fuel, cylinder structure, etc.

Seeing that she pointed out a lot of problems without even looking at the papers, the instructors were impressed by her for the umpteenth time.

She is worthy of being a fairy who has descended to earth. She really knows everything.

After a patient explanation, Jiang Sining estimated that it might take half a year before the first small, lightweight internal combustion engine could be made.

So she gave a new topic, researching and manufacturing reducers, car frames, shells, etc., so that the car could be assembled quickly when the time comes.

After receiving the order, all the tutors immediately went back to work on their respective projects. Jiang Sining was just thinking about going around to check out the situation since he hadn't been to the university for a long time when Si Zexia ran over angrily, "Mom! Mom! My brother bullied me!"

Jiang Sining sighed inwardly, these two little guys are actually the most troublesome ones.

"what happened?"

"He scared me with a big spider!" Si Zexia said, making a huge circle with his hands, "It was a spider this big!"

Jiang Sining frowned slightly. She had always taught her two children never to lie or exaggerate, but this little guy actually did it in front of her.

Where can there be such a big spider in Daxia?

"Xia'er, didn't mom tell you not to exaggerate? How come you forgot?"

"I'm not exaggerating, it really is that big!" Si Zexia swore, "It really is!"

"Where is it? Take me to see it."

"Mom, come with me!"

Si Zexia trotted all the way and brought Jiang Si Ning to a corridor. When his brother Si Zehua saw his mother coming, he quickly stood aside obediently. After all, he really made a mistake by scaring his younger brother with a spider.

"Hua'er," Jiang Sining asked, "did you scare your brother with a spider?"

"I am……"

"Where's the spider?"

"Run...ran..."

Jiang Sining narrowed her eyes. She saw that this guy was also lying. She was so angry that she shouted, "Take it out!"

Seeing that she was angry, Si Zehua was startled and quickly turned his hand over. A spider as big as a small bowl appeared out of thin air in his palm.

Jiang Sining looked at the spider in his hand in disbelief. Where...where did this thing come from?

"I'm sorry, Mom. I was wrong..."

Si Zehua's apology brought Jiang Sining back to his senses.

"Xia'er," she hugged the frightened Si Zehua into her arms and asked softly, "Tell me what happened. How did this spider appear?"

"I... I don't know either," Si Zexia said, "Last time I wanted some candy, but you didn't let me eat too much. Then I wanted it very much, and suddenly... suddenly I found a place with a lot of candy. I could get those candies as long as I thought about it. This spider was also taken from there. There are many, many things there, everything..."

Jiang Sining was shocked and quickly checked the space. Sure enough, she found that there seemed to be a big spider missing from the place where she stored the animal specimens.

In other words, Sizexia actually had the ability to use the space without her authorization!

And after he took away the things in the space, she was completely unaware of it.

"Shall," she then said, "where you got the spider, isn't there a big chest full of lobsters?"

Si Zexia concentrated for a moment, then nodded slightly.

"Can you bring one out for me?"

Si Zexia quickly flipped his palm and a huge lobster fell to the ground.

It seems to be true.

Jiang Sining was overjoyed. She had often thought in the past that if this spatial ability disappeared from the world after she died of old age, it would definitely bring great inconvenience to the world.

Now that Si Zexia has actually inherited it, it seems that her worries are unnecessary.

"Okay, this is not a mistake. Mother will teach you how to use this ability in the future."

"Thank you, mother!"

"Okay, let's go back with mom."

Si Zexia was praised and followed Jiang Sining happily. However, Si Zehua, who lagged behind, was a little dissatisfied and muttered quietly: "What's so great about that? I can do it too."

After saying that, he flipped his palm and took out a small crab out of thin air. However, he did not show off in front of Jiang Sining. Instead, he quietly put the small crab into the pool next to him, and then followed happily.