At this time, the island.

I have to say that Lin Chuan still has a headache.

This old Cao just left, why did he leave his daughter here?

I haven't touched a woman for five years, this lonely man and widow get along with each other, I'm really not afraid of what will happen?

Fortunately, Lin Chuan's concentration is relatively strong, and most of them are currently going to be re-sown, so he has no intention of doing this.

The most important thing is, how old is Cao Jiecai? Although the ancients could marry at the age of thirteen or fourteen, Lin Chuan really couldn't do it.

What's more, Cao Jie stayed, just to accompany Lin Chuan, and didn't think about it.

During this time, most of the two were replanting.

The food on the island was enough to eat.

Although most of the stored grain was given to Lao Cao, Lin Chuan himself couldn't eat so much.

If you put it down again, it is estimated that some of them will be broken.

Brought out, it was all the food that saved the lives of the people.

After these grains are replanted, the fastest potatoes and rice will mature in about three months at most.

The food left on the island was enough for Lin Chuan and Cao Jie to eat for three months.

After a busy day, Lin Chuan wiped his sweat and came to the pavilion in front of the house with Cao Jie.

Although sowing seeds is not tiring, after hundreds of acres of fields are sown, the two of them have almost no strength at all.

"Miss Cao Jie, let's eat some watermelon first."

Lin Chuan waved his hand and took out the chilled watermelon soaked in ice water in advance, and the two of them feasted on it.

I have to say that watermelon is simply a god who quenches your thirst.

The two of them were almost dehydrated at the end of the day, and after eating a few bites of watermelon, Meimei suddenly felt alive.

"Why do you think you're here?"

"An eldest lady, aren't you tired of working here?"

Lin Chuan smiled bitterly, looked at Cao Jie, who was drenched in sweat, and spoke.

Cao Jie smiled brightly:

"It's not as quiet as the island."

"What's more, isn't it just a busy time?"

"Today I have sown all the seeds, and three months before the harvest, won't there be nothing to do?"

Lin Chuan smiled dumbly.

Speaking of which, it's also true.

Now there are only two of them, and Lin Chuan's cooking is relatively simple.

Boiled corn, eight-treasure porridge, and grilled lamb skewers.

That's enough for two of them.

After dinner, Lin Chuan took Cao Jie to go fishing, followed by two Tibetan mastiffs.

After a few days of contact, Lin Chuan picked out two of the most obedient and intelligent Tibetan mastiffs and gave one to Cao Jie.

The Tibetan mastiff recognized the master, and after Lin Chuan gave it, it belonged to the Cao Festival.

With the Tibetan mastiff guarding, at least not afraid of any mountain and forest beasts.

After all, there will inevitably be wild boars and the like on the island.

These ancient wild boars were extremely ferocious, and some of them were so large that even a pack of wolves might not be able to beat them.

With the Tibetan mastiff by your side, you can at least protect people.

Fishing has always been Lin Chuan's favorite sport.

Lin Chuan himself is a person who prefers quiet, although there are no modern electronic devices on the island, but fishing is the most time-killing and fun sport.

What's more, the fish caught are all edible.

Lin Chuan has always felt that the fish in the Yangtze River are extremely delicious and easy to cook.

You don't need to add any ingredients, not even salt, as long as you cook it, the fish soup is delicious.

Fish and meat are served with fruits and vegetables, and the nutrients you need every day are enough.

Moreover, there is no shortage of sturgeon and other fish species that are about to become extinct in modern times, which also makes Lin Chuan feel refreshed.

After eating these rare animals in later generations, Lin Chuan finally knew why there were so few of them.

It's not just that they don't adapt to the environment, it's because they're so fragrant.

During the Three Kingdoms period, people were not good at fishing.

Later, after the rise of the fishing industry, these delicious foods could not be retained at all, and most of them were wiped out.

"Sir, are you from the fairy world?"

Cao Jie blinked, and whispered to Lin Chuan while fishing.

Lin Chuan narrowed his eyes slightly, smiled bitterly and said:

"No, but I'm not one of you."

"However, in a sense, we were also considered immortals to you at that time."

"Air conditioning, mobile phones, WiFi, night market, and movie ......"

Hearing Lin Chuan suddenly come up with a bunch of strange words, Cao Jie suddenly approached curiously:

"What is an air conditioner and what is a mobile phone?"

Lin Chuan tirelessly said:

"Air conditioning is a great invention that can blow a cool breeze in the summer and bring coolness to people."

"In winter, hot air blows to ward off the cold."

"As for mobile phones, it's even more powerful......"

Lin Chuan seemed to have opened the conversation box and explained to Cao Jie endlessly.

It's also a memory.

"Do you know how to do these things?"

Cao Jie's eyes were full of little stars when he listened, and he was excited.

Lin Chuan was slightly stunned:

"How? I do know. ”

It's not that Lin Chuanchuan blows.

The system has a drawing mall, which basically has all the drawings of modern weapons and living utensils.

And the price is not high, except for weapons, daily utensils are very simple.

"Then why didn't the gentleman do it?"

Cao Jie was a little puzzled.

"Because I can't do it."

"Many parts require fine machining, which is very difficult and simply impossible for today's craftsmen to complete."

"Even if I can do it, many rare metal materials can't be mined, mainly because technology can't reach it."

"And, most importantly, there is no electricity."

Thinking of this, Lin Chuan couldn't help but sigh faintly.

Electricity is a good thing.

If there is electricity on the island, at least at night there will be no need to rely on fire.

A single electric light can solve the lighting problem.

However, it is simply impossible to make a generator now.

Lin Chuan had drawings and tried them, but they all ended in failure.

The materials are not enough, and they are not professional enough, and the development of science and technology cannot be taken in one step.

Even if there are drawings, they only understand the type, but do not understand the meaning.

Cao Jie just wanted to ask something more, but suddenly felt his hands sink.

"Hooked!"

Cao Jie hurriedly dragged the fishing rod with all his might, but his strength was too small and he was almost dragged into the turbulent river.

Seeing this, Lin Chuan hurriedly stretched out his hand to help.

After the efforts of the two, the fish was finally pulled up.

Lin Chuan took a cursory look.

Good guys, proper big fish!

This fish weighs at least twenty pounds!

No wonder you just struggled so hard!

"I really want to go to the fairy world that my husband said."

"Sounds like a good idea."

Cao Jie pursed his lips and smiled.

Lin Chuan laughed:

"Maybe."

At this time, a strange idea suddenly sprouted in Lin Chuan's heart.

What would happen if he could go out and speed up the development of science and technology during the Three Kingdoms period according to the trajectory of human history?

It's like Cheng Yu's method of filling steel that he told him before he left?