Who is it?

Ye Nian'an smoothed her skirt and stood up. The moment the wooden doorknob was turned, two tall figures stood in the halo of the corridor's incandescent light.

The brass buttons on the dark blue uniform gleamed coldly, and the words "Public Security" on the armband appeared and disappeared in the light and shadow.

"Hello, comrade."

The slightly older policeman on the left raised his hand in salute, the shadow cast by his hat brim unable to conceal the anxiety in his eyes: "We are checking for suspicious persons. Did you just see a man wearing a black jacket and a gray scarf? He was behaving suspiciously."

"This person..."

Ye Nian'an's fingertips suddenly gripped the door frame tightly.

The image of the man who had deliberately bumped her shoulder and bowed his head to apologize two hours earlier was now clearly etched in her mind.

"I've met you!"

The police officer's face lit up with joy: "Really? Please tell us more about that man!"

So Ye Nian'an told the police officers in detail about seeing that person.

The young policeman immediately pulled out his notebook and began to write.

Upon hearing this, the other party immediately suspected that this person was the enemy agent they were looking for, and immediately said, "Miss, if you would like, please come with us."

"We have artists on standby in the dining car who need to draw portraits; that way, it'll be easier to grab the attention of the person!"

Ye Nian'an nodded: "No need for trouble, I've studied sketching, I can finish it in five minutes. This will actually save a lot of time!"

After all, he was taught by the Ye family, so he naturally had studied related painting techniques.

Ye Nian'an also created her own children's drawing guide for her three adorable children.

"You know how to draw? That's wonderful!"

The police officer looked pleased.

"Please wait a moment, I'll begin now..."

While waiting, their professional instincts alerted them to the special aura emanating from Chu Yan and Chu Zhenyuan.

The two men sat upright like pine trees, and although they were wearing faded blue cotton shirts, their every move exuded the sharpness unique to soldiers.

I asked a few questions instinctively.

Upon learning that they were a military family who had been falsely accused and demoted, the two police officers stood at attention and saluted, expressing their deep regret: "Alas! These past years... have truly been too hard on you heroes who have served the country and its people!"

After the gangs formed by those treacherous officials were crushed, many people were finally able to clear their names and return to their hometowns one after another.

Many more people died in some unknown, cold winter, carrying the greatest regret of their lives, slandered and branded with shame, and still haven't received the truth.

Many people are still suffering, and they don't know how long they will have to wait before they can finally return to the city...

They knew in their hearts that they were powerless to do anything about it. All they could do was fulfill their duties and hope that the day would come when those people's conspiracy was discovered, and that China would be restored to peace and order!

Chu Zhenyuan stood up and returned a standard military salute: "Fortunately, the injustice has been redressed and the truth has been revealed. I believe the country will restore our innocence and compensate us for the grievances we have suffered over the years."

"Now that I've been exonerated, I can finally go home with my head held high!"

Chu Zhenyuan has already come to terms with it.

After the initial excitement, the past cannot be changed.

The only things we can control are the present and the future.

Compared to others who have not yet been exonerated, they are already far, far more fortunate...

"Officer, what do you need this person for?"

Chi Xinyao asked one more question.

"We received information that an agent wanted to take this train to the northern region for secret activities. All we know so far is that the agent's code name is 'Falcon,' and that he is male. We know nothing else."

"After receiving the information, we boarded the train, conducted various interrogations and secret investigations, and finally gathered some clues, focusing on a man dressed in black who seemed suspicious."

“But we have checked many passengers, and they only felt that the man in black was a bit strange, but they basically didn’t remember what he looked like or how tall he was, which made our investigation work very inconvenient.”

After all, there were quite a few men on this train wearing black jackets and gray scarves.

Once a large-scale investigation begins, it is easy to alert the spies and cause them to go into hiding.

At that point, the search operation will be at a standstill.

The most terrifying thing is that it might alert the other side. If things get to the point of mutual destruction, all those ordinary people on the train could become hostages in the hands of the other side!

The most important thing right now is to obtain the spy's portrait so they can secretly approach the target and avoid acting like headless flies!

"I've finished drawing."

As the police officer finished explaining, Ye Nian'an had already drawn a portrait of the man in black.

Chu Xin'er leaned closer, hissing as she gasped, her finger almost poking the portrait.

"Just as my sister-in-law said, he's really nothing special. If you threw that face into a crowd, even his own mother probably wouldn't recognize him!"

He has a very ordinary, average face, no wonder many people don't pay attention to him and quickly forget about him.

Even when Chu Xin'er looked closely at the face, she couldn't remember any of its features or describe it.

"Perfect timing!"

The police officer's fingertips trembled slightly as he took the sketch: "Comrade Ye Nian'an, thank you so much for your help this time. We'll immediately assign people to conduct a thorough investigation of the passengers on the train based on the sketch!"