Cheese world.

"Hanamaki, Hanamaki, we are back."

As soon as I got home, I couldn't wait to share my experiences on the trip with my friends.

Although the last trip was to the beach, it was not far away. This time, it was different. It was out of province.

Along the way, all the sights were novel to Xiao Chaoxi.

Dazzling is no longer enough to describe it.

However, after searching around the house and outside, Xiao Zhaoxi could not see the figure of 'Hanamaki'.

"Hanamaki might have gone out to play."

Seeing his daughter's lack of interest, Lin Zhaosheng walked up to her and touched his daughter's little head.

Lin Zhaosheng is still very relieved about ‘Hanamaki’.

This child is probably the kind of child who is very worry-free. To use an inappropriate analogy, it's like planting grass. As long as you sow the seeds, you don't have to worry about anything later and they can grow up smoothly.

Of course, Lin Zhaosheng also admitted that he did not think as much about the 'Hanamaki' flower as his daughter.

Differences between close relatives are always unavoidable. If one is biological and the other is picked up by the way, the treatment will definitely be different.

"oh."

Xiao Chaoxi nodded slightly with a drooped face.

Seeing this, Lin Zhaosheng smiled. He still didn't know what a big surprise Li Jie had prepared for him.

"You must be tired after riding all the way. Go to your room and rest for a while. Dad will go out to buy groceries and call you when the meal is ready."

Hearing this, Xiao Zhaoxi could not help but yawn.

She was really tired after traveling all the way.

After a while, seeing Xiao Chaoxi falling asleep, Lin Zhaosheng quietly closed the bedroom door.

After going out, he looked up at the sky and saw that it was getting late. If he went to the vegetable market to buy vegetables at this time, he probably wouldn't be able to buy any fresh vegetables.

In addition, after playing outside with Xiao Zhaoxi for several days, they were a little tired and didn't want to cook.

Let’s go to the small restaurant next door to stir-fry some dishes!

Cooking vegetables doesn't cost much, and I've already spent a lot of money on traveling, so there's no need to worry about this small amount of money.

Although father and daughter have known each other for more than half a year, some of Lin Zhaosheng's habits cannot be corrected so quickly after more than ten years of living as a prodigal son.

Even though he pays attention to frugality now, sometimes the mentality of "I'm drunk now" still affects him.

Half an hour later, Lin Zhaosheng returned home with packed meals.

Putting the food on the plate, he went to the bedroom to take a look and saw that his daughter was still sleeping, and it happened that Hanamaki didn't come back either.

So he came to the workbench and studied mathematics for a while.

Current research is more focused on review. Lin Zhaosheng has been studying the P/NP problem for more than ten years. Now he feels that he is just missing the finishing touch.

But he had no confidence at all when this kick would break through.

Research is like this. It looks like there is just a small gap, but in fact it is a long way off. No one knows when a breakthrough will be achieved.

Even the final result may be wrong.

There are too many situations like this.

How many authors of papers have been rejected?

Even if it is published, it may not be correct.

Especially for world line problems like P/NP, it is not impossible to be stuck for a lifetime with the only remaining point.

Click.

After a while, there was a sound of opening the door.

Lin Zhaosheng turned around and saw that 'Huamuan' was back.

"Uncle Lin."

Hearing the greeting from 'Huamuan', Lin Zhaosheng nodded.

"Well, you can play for a while first, and then dinner will be served when Xixi wakes up."

Immediately, he turned his attention to the notes again, until a small dark red wooden box appeared in front of him.

"What's this?"

Lin Zhaosheng looked puzzled when he saw 'Huamuan' handing over a small wooden box.

"This is what Xixi's mother left for you."

Snap.

Hearing this, Lin Zhaosheng was shocked. Without paying attention, the notebook in his hand fell on the table with a dull sound.

After a long time, Lin Zhaosheng recovered from the shock. As soon as he woke up, he firmly grabbed Li Jie's shoulders.

"Tell me again, what is this?"

His tone was extremely complicated, with shock mixed with a bit of doubt, and doubt with a bit of sadness. If you listen carefully, you can still faintly choke.

"Uncle Lin, don't worry, listen to me slowly."

Li Jie patted Lin Zhaosheng's arm, although Lin Zhaosheng's hand was a bit heavy and it hurt his shoulder a bit.

But he totally understands.

Suddenly the deceased wife's belongings appear. It's normal to be a little excited, but it's abnormal to be calm.

Immediately afterwards, Li Jie began to slowly tell the story of this letter.

Of course he won't take it seriously.

In this story, he did not go to Yongchuan City to get the letter.

But a few days ago, an elderly aunt sent it to my home. She said she was a professor at Yongchuan University, her surname was Feng, and her last name was Ming.

The other party claimed to be Qiu Yue's mother, and she came here just to deliver a letter.

This letter was left by Qiu Yue before she died. A few years ago, she kept it secret because she was angry.

Recently, she suddenly had an idea and decided to hand over the relics to the right person.

At that time, Feng Ming opened the box in front of his face and found blood on the letter paper.

After Professor Feng left, he thought of ways to clean up the blood stains.

It's always bad if there's blood on the letter.

Unexpectedly, the moment I wiped off the blood stains, I suddenly 'travelled' to another world.

There I am, there is Xixi, and there is Uncle Lin.

I stayed there for less than a day, and then suddenly came back.

After listening to ‘Huamuan’’s narration, Lin Zhaosheng fell into deep thought.

This is real?

He didn't believe it.

Mathematics told him that this was impossible and nonsense!

But there was some hope in his heart, hoping that what 'Hanamaki' said was true.

If it is true, it means that parallel worlds exist.

Maybe in the parallel world, he did not fall into the plagiarism scandal, Qiu Yue did not die, and their family of three lived happily together.

Suddenly, Lin Zhaosheng's eyes fell on the blood stains on the paper.

'Is this the guidance Qiu Yue gave me?'

Lin Zhaosheng understands the truth that the deceased is gone, but there is an opportunity in front of him for him to meet his deceased wife again.

Give it a try... give it a try...

Lin Zhaosheng's heart kept urging him to try it quickly.

Anyway, it's just a matter of wiping the blood stains. Even if it fails, there is no loss.

Upon thinking of this, Lin Zhaosheng stood up quickly, ran to the chest of drawers, and took out a bottle of hydrogen peroxide from the household medical kit.

According to the description of 'Hanamaki', you can travel through time just by wiping off the blood stains on the letter.

However, when hydrogen peroxide and medical cotton swabs were placed in front of him, Lin Zhaosheng suddenly hesitated.

No matter how you look at it, it looks like you are joking!
Chapter completed!