Si Jingyu is very busy, and Su Qingzhu is no less busy.

There is no need to do any identification for the time being, so she can focus on investigating the zombie virus.

Although the source of the virus has been found, the reason for its strange map effect is still unclear.

There are also two "crystal cores" placed alone in the corner of the space, and we need to find a way to deal with them.

Thinking about it this way, her task is not easy.

After a few months, Su Qingzhu discovered that in the places originally marked with viruses, the number of some viruses had decreased, while the number of some viruses had increased.

The rules are currently unknown.

Maybe she could find it after she traveled across the country, she thought.

Su Qingzhu spent half a month traveling to all the provinces, cities, towns and villages across the country.

During the National Day, she made a special trip to Kyoto. Although there was no military parade, it was still possible to see Tiananmen Square and feel the festive atmosphere.

When she got home, she found that there were a lot of letters piled on the desk in her room.

The letters were sent by Si Jingyu, and each one was very thin and light.

Su Qingzhu arranged the letters in order of postmarks and opened the first one.

There was no letter inside, only two photos.

One is a clear blue river, like a long dragon, winding and gliding among the emerald green mountains.

There is a message on the back of the photo.

——I never forget to miss you even in busy days.

——You once said that no matter how busy you are, you must enjoy life.

——I remembered it and am still working on it. What about you?

—Photo taken at 1:00 PM on September 12, 1974

Another photo shows a single pink flower blooming in a field of emerald green grass, with a closed mimosa plant next to it.

There is also a message on the back of the photo.

There is no lack of beauty in life, only the eyes to discover it. This is absolutely true.

——The moment you stop and appreciate it quietly, every detail is beautiful.

——If this flower is you, I am the mimosa next to you.

——You know what, mimosa is quite interesting. I was so embarrassed to take pictures of all the mimosa on the mountain.

—Photo taken at 4:00 PM on September 12, 1974

Imagining a grown man searching all over the mountains for mimosas to take pictures of, Su Qingzhu couldn't help laughing and continued to open the second envelope.

There were two more photos in the envelope, but different from the first one, this was a side view of the entire city.

One was taken in the early morning and the other in the evening.

In the city bathed in the rising sun, there were only a few scattered people on the streets.

The city is stretching out in the sunset glow, and the streets are bustling with people.

There are two photos, only the second one has words on the back.

——Whether it is sunrise or sunset, quiet or lively, I hope you are by my side.

——I want to watch the sunrise and sunset with you, I want to accompany you to enjoy the silence and walk through the hustle and bustle.

—Photo taken on September 15, 1974

The third one still only contained photos.

This time the photo is a street scene snapshot.

In the first photo, there is a couple sitting on the stairs having breakfast in the crowd.

They are inconspicuous in appearance, the kind that you can't find in a crowd.

However, it was this ordinary couple that made Si Jingyu and Su Qingzhu see extraordinary love.

The husband fed the bun with the meat filling exposed after taking a bite into it to his wife's mouth.

The thing my wife was eating was a steamed bun.

"You feel sorry for me, and I feel sorry for you too."

——I know you yearn for this kind of love, and to be honest, so do I.

The second picture shows a bridge where a white-haired old man is pulling an old woman with silver hair onto the bridge with a cloth strip.

Afraid that his wife might not be able to walk steadily, the old man turned back and stared at the old woman.

The old lady happened to look up and their eyes met.

The old man suddenly smiled, and the tenderness in his eyes could be seen in the photo.

——I found out that the two elderly people were childhood sweethearts and have been together for more than 70 years.

——I really envy them, and I hope we can be like them, holding hands in our youth and staying together until we grow old.

—Photo taken on September 19, 1974

When Su Qingzhu saw this, he realized something was wrong.

Why is the shooting time the same as the postmark time?

Si, photographer, developer, postman, Jingyu said that as long as you have the heart, it’s not a problem!

Each of the subsequent letters contained two photos, showing the scenery, the city, and the people, but not Si Jingyu himself.

The last letter was taken on National Day. It was about Tiananmen Square and read, "At this moment, I wish you were by my side."

Su Qingzhu thought to himself: What a coincidence, I was also in Tiananmen Square at that time.

It has to be said that Si Jingyu's photos and words touched her deeply.

He really understood her better than she thought.

As always, he was willing to spend time with her even though he was very busy.

As for time, you can find it if you squeeze in.

Whether a man loves you or not really depends on the details.

The fact that he is willing to make time for you despite his busy schedule shows that you are important and an indispensable part of his life.

However, no matter how much she thought about it, it was still not easy for Su Qingzhu to accept Si Jingyu again.

She wanted to see how long he could hold out.

After putting the letter away, Su Qingzhu unfolded the map of the zombie virus coverage across the country.

There are circles of various colors densely packed on it, and it makes your eyes dizzy at a glance.

Su Qingzhu felt that it was too tiring for her eyes to look at it this way. After thinking about it, she took out ten maps and ten pairs of scissors and went to find her brother.

Su Xiaodi thought his sister came back to rest, so he didn't disturb her. He took the local specialties his sister brought back and went out to share them with his friends.

The children no longer envy Su Xiaodi for having a good sister, because the children in other villages are now very envious of them for having a friend like Su Xiaodi.

The children from other villages would only eat the delicious food at home and then run out to show off to their friends after eating. Only Su Xiaodi from their village would take out the delicious food and share it with everyone.

When they mentioned this, Su Xiaodi said with her belly sticking out, "Sister said we should learn to share."

The children understood, and from then on, whenever there was something delicious at home, they would share it with others. Although sometimes each person could only have a bite, everyone enjoyed the meal happily.

At that moment they understood that sharing is a happy thing.

The villagers knew that their children often ate the Su family's expensive snacks, and they felt a little guilty, so they sent some of their own vegetables, fruits or mountain products to the Su family from time to time.

The relationship between people deepens little by little in this way.

Su Qingzhu likes this era, not only because of the slow pace of life, but also because of the relatively simple interpersonal relationships.

Unlike later generations, people don’t even know each other’s neighbors.

When Su Qingzhu went over, her brother was leaning against a big tree. A group of children were sitting next to him, eating snacks with a smile on their faces.

"Sister!" The sharp-eyed little brother Su stood up suddenly and ran towards his sister.

The other children made way and looked at Su Qingzhu.

Su Qingzhu caught the little brother who ran over, picked him up, kissed him, and weighed him.

The little guy finally became a little more manageable. Although he didn't raise him himself, Su Qingzhu still felt a sense of accomplishment.

Her most precious little brother is growing up healthy and strong.