The morning was sunny, and Gu Chen pushed open the window of his home to feel the fresh air.

In recent years, the air quality in Jiangnan City has gradually improved, backward industries have been moving out, and the introduction of high-tech artificial intelligence industries has been introduced.

Coupled with the vigorous planning of the Municipal Garden Bureau, Jiangnan City has won the title of "National Forest City" for several consecutive years.

Blue sky, white clouds, green water, green mountains, this is what a city should look like.

"Gu Chen, I'll go to the supplier with your mother, and you can cook and eat by yourself today. ”

Outside the living room, Comrade Gu Baichuan was packing his briefcase and preparing to go out with Ms. Xiao Xiaofang.

"Got it. Gu Chen drank a glass of water and heard the door slam shut.

The two of them are always in such a hurry, Gu Chen has long been used to it, and the supermarket at home is watched by the clerk, and he is a lot more relaxed.

Looking at the numbers on the desk calendar, Gu Chen picked up a pen and crossed out today's day.

"I've been working for three months, and time flies so fast!"

Thinking of the youth when he first joined the police force, Gu Chen now has the calmness of an old comrade.

In addition, the three criminal investigation groups are thriving, and some veteran comrades will also take the initiative to start greeting them when they see them.

Just as I was thinking about how to spend the two-day vacation, the phone rang at home.

"Hey, who?"

"Is it Mr. Gu Chen? I'm a courier. ”

"Express, I really don't want to buy anything, right?" Gu Chen felt a little confused.

Thinking about the last time I made an online purchase, I bought a set of fitness equipment for myself a month ago.

"You're mistaken. Gu Chen replied directly.

"Mr. Gu, you can't be wrong, the courier bill is written in Gu Chen's name, and the house number is also correct. ”

Listening to the tone of the courier brother on the phone, Gu Chen suddenly felt that the other party was outside the door at the moment.

"Could it be that someone sent me something?" Gu Chen frowned, and couldn't help but wonder, "Who could it be?"

Opening the door, a courier brother wearing a helmet directly stuffed a small cardboard box to himself: "Mr. Gu, my courier delivery is all delivered by me, I can't make a mistake." ”

"Who is the sender?" Gu Chen asked.

"Isn't it on the courier list?" The courier brother looked very busy: "Okay, I still have to go to the next unit to deliver the courier, I have to go first." ”

"Okay, thank you. Gu Chen said hello, closed the door, and then sat on the sofa to check the sent cardboard box.

"The sender is also in Jiangnan City?" Gu Chen's eyes suddenly lit up, feeling a little interesting.

The other party did not leave a name, but a sender.

"Jiangnan Lushui Qingshan Pollution-free Agriculture Co., Ltd.?" Gu Chen couldn't help but read along: "This can't be a supplier of vegetables, right?

Gu Chen felt more and more interesting......

The reason for staying in the third criminal investigation team of the Furong Police Station for a long time made Gu Chen extremely curious about unknown new things.

Gu Chen immediately took out the scissors, gently cut the tape on the outside of the small cardboard box, and then opened it to find that it was actually a plastic capsule the size of a red wine bottle.

"Time capsule?"

When looking at the few big words on the plastic capsule, Gu Chen seemed to understand everything.

This is a commemorative method discussed by the classmates in the third year of high school.

At that time, everyone took off their school badge and stored it in the home of a retired teacher at the school.

Four years later, the first classmate who remembered the promise of the year went to the retired teacher's house to retrieve the school card and sent it to everyone in the form of a time capsule.

The address of the delivery is the home address left by everyone at the beginning, and the students who received the "time capsule" must come to the appointment at the agreed time, no matter how busy they are.

It is also a manifestation of the spirit of contract.

Gu Chen didn't think much about it, and directly opened the time capsule, which contained a letter and a school sign of "Jiangnan No. 1 Middle School".

The school card is your own, and the letter is written by the sender.

——————

To the future of us:

When you received this letter, you have already graduated from college, right? To be honest, when you write this letter, you are not sure if you will receive it, after all, this is a letter from four years ago.

In the three years of high school, with a flick of my fingers, I vaguely remember the days when I first entered the school, as if it were yesterday.

......

——————

Gu Chen looked at it very attentively, but until the end, he didn't find the signature left by the letter writer.

However, this mysterious letter writer left the time and place of the meeting.

The time is 10 o'clock tomorrow morning, and the place happens to be "Jiangnan Lushui Qingshan Pollution-free Agriculture Co., Ltd.", and those who participate in the party are required to dress up to attend.

"Are you so mysterious?" Gu Chen put away the envelope and carefully recalled the appearance of those immature teenagers and girls at the beginning.

Four years have seemed to have become a bit blurry.

Looking at the school card in his hand, Gu Chen hurriedly came to the wardrobe and found a few decent formal suits.

The next day, eight o'clock in the morning.

After breakfast, Gu Chen, wearing a brand-new dress and holding the car keys at home, was ready to go to the appointment.

"Son, it can't be anyone's prank, right?" Gu's mother asked with some concern.

"Mom, I'm a cop. Gu Chen felt the need to repeat his identity to his mother.

"yes. Ms. Xiao Xiaofang nodded, and said, "My son is a policeman, and he plays pranks with the police, isn't this full of food?"

"Okay, you don't have to worry, this should be my high school classmate. ”

Gu Chen was still very sure, after all, there was probably no one else who knew this secret except for the old classmates in the class.

"Be careful on the road and remember to fill up the gas first. ”

"Yes. ”

"Also, if there are beautiful female classmates who want to come to the house to play, don't refuse them. ”

"Yes. ”

"Is there enough money to spend?"

"Mom, I have a salary. ”

"Oh, that's fine, come back early. ”

Gu Chen drove away under a burst of nagging from Xiao's mother.

Forty minutes away, Gu Chen came to the Jiulong Lake Scenic Area according to the car navigation.

I vaguely remember that this is a newly developed tourist resort in Jiangnan City, surrounded by many large farms, including a winery with a European castle building, which is located in the center of this farm area.

Growing pollution-free vegetables, planting all kinds of fruits, as well as various flower bases, wedding photography shooting scenes, are all concentrated in this area.

Gu Chen is quite familiar with this area, and he participated in a rainbow run in Jiangnan City back then, and the finish line was set in this area.

So this time I came over, and it can be regarded as a revisit.

At the fork in the road, there is a striking inflatable arch that spans both sides of the road, and the text on it is very simple: "Welcome to the appointment of students who have received the time capsule." ”

"Sure enough, it's an old classmate, but why is it so mysterious?" Gu Chen was very curious and looking forward to it.

The old classmates who haven't seen each other for four years are doing well?