Although his hair was not so white and his wrinkles were not so much, Wei Renwu still saw that one of the men in the photo was Mr. Nan Guo.

This photo records a certain period of time when Mr. Nan Guo was young, and his face was full of smiles, and it seemed that he was very happy at that time.

How can a man be unhappy when he has a beautiful wife on his left and a little boy on his right holding his shirt?

And in the photo, it is a family photo of Mr. Nan Guo with a happy family.

Life is always adrift, and only after having a complete family will there be a sense of stability.

Wei Renwu finally understood why Mr. Nan Guo lived in seclusion in Chengdu precisely because he had something better.

However, if Mr. Nan Guo has such a family, then Wei Renwu has known Mr. Nan Guo for so many years, but he has never seen Mr. Nan Guo's family, although Wei Renwu does not know all about Mr. Nan Guo's private life, but he knows exactly that Mr. Nan Guo has always lived alone.

Mr. Nan Guo must have encountered something in the middle of the way, so that he would become the famous informant who was lonely and risked to "sell" on the banks of the Funan River.

Where did Mr. Nan Guo's wife and children go? He's dead? Or gone?

What happened in the end, Wei Renwu never saw it, and Mr. Nan Guo never mentioned it, Wei Renwu didn't know, but Wei Renwu knew that one of Mr. Nan Guo's wife and his son, one of the two must still be alive, otherwise Mr. Nan Guo would not have proposed to let Wei Renwu protect a very important person before his death.

Wei Renwu has been speculating that the person Mr. Nan Guo wants to protect is his child, so his son must still be alive and well, but Mr. Nan Guo's wife may not be alive in the world, because if Mr. Nan Guo had not suffered an accident, he would have been incognito, so Mr. Nan Guo's accident is very likely to be the death of his wife.

This photo is the only clue left by Mr. Nan Guo to Wei Renwu, and Wei Renwu must make good use of it in order to find Mr. Nan Guo's son and protect it.

Wei Renwu observed the texture of the photo, the edges of the photo were a little yellowed, and he could see that the year was very old, and looked at the back of the photo, which said July 30, 1990.

Wei Renwu flipped to the front of the photo, and Mr. Nan Guo's son looked like he was only four or five years old at the time, which means that Mr. Nan Guo's son and Wei Renwu are of the same age now, and Wei Renwu at least delineated the age range of Mr. Nan Guo's son.

The rest is to find out the appearance of Mr. Nan Guo's son, as the saying goes, women change eighteen times, in fact, boys are the same, few people grow up, the appearance is still the same as when they were children, so it will be said that some people are very cute when they are young, and they will become disabled when they grow up, and some people are ugly when they are young, but they are beautiful or handsome when they grow up.

Wei Renwu first compared the appearance of the child and Mr. Nan Guo, there is always a little similarity between father and son, but the little boy is not much similar to his father, more like God, and the little boy is more like his mother in appearance.

Wei Renwu had not paid much attention to Mr. Nanguo's wife, he carefully observed Mr. Nanguo's wife at this time, and only noticed that Mr. Nanguo's wife was not Chinese, with a towering nose, blue eyes, golden hair, although she was wearing a Chinese-style cheongsam, she was definitely a full European and American woman.

It is no wonder that the little boy is not like Mr. Nan Guo in appearance, many mixed-race children, especially if one of the parents is Chinese, few children still have too many Chinese faces.

At this time, Wei Renwu suddenly thought of a bigger clue, that is, there was a fourth person in this photo.

That's right, there are only three people who can be seen in the photo, but there must be a fourth person in the photo, otherwise, this photo would not exist, and this fourth person is the person who took a family photo of Mr. Nan Guo.

The person who took the picture is the one who has witnessed Mr. Nan Guo's happiest moment, and he is also the one who has seen Mr. Nan Guo's deepest secrets, he is definitely a key person, and it may be Mr. Nan Guo's closer person.

Wei Renwu is very strange, it is obvious that the person who took the photo is a friend of Mr. Nan Guo, Mr. Nan Guo is such a careful and dangerous person, his family is his secret, and his family photo will never be taken by strangers, but for so many years, Wei Renwu has never seen Mr. Nan Guo's family in addition to never seeing Mr. Nan Guo's family, and Mr. Nan Guo has never seen other friends, Mr. Nan Guo has always been alone.

At this time, Wei Renwu suddenly had a flash of inspiration, and he remembered that Mr. Nan Guo used a miniature camera to secretly take a shot of himself being killed by that foreign killer, and Wei Renwu interpreted what the foreign killer said to Mr. Nan Guo through the movement of the foreign killer's lips.

The foreign killer said to Mr. Nan Guo at the time: "I finally found you... Yes, I should have come to you a long time ago, but I blame you for revealing the news back then, so that I was caught by the FBI... That's right, I managed to escape from their clutches, and the first thing I thought of when I came out was to seek revenge on you, and I wanted you to taste my pain too... Hehe, not only am I going to kill you, I'm going to kill the person you care about......"

In this sentence, Wei Renwu read out some information, such as that the foreign killer and Mr. Nan Guo are old acquaintances, and then the foreign killer knows who Mr. Nan Guo cares about.

Judging from the current photo, the foreign killer met Mr. Nan Guo when he had a family, how could Mr. Nan Guo let such a dangerous person discover his family?

It is very likely, and there is a high probability that the foreign killer was not Mr. Nan Guo's enemy back then, but Mr. Nan Guo's closest friend, so the foreign killer will know Mr. Nan Guo's secret.

Wei Renwu has an even bolder speculation that the person who took the picture is this foreign killer.

As soon as Wei Renwu thought of this speculation, his thinking became more and more daring, as if a real and credible story was in front of him.

The story is roughly like this, Mr. Nan Guo has been engaged in spy work for many years, met a beautiful woman in the United States, and fell in love, he was tired of those days of living on the knife, so he decided to live in seclusion with women, and at the same time tired of those lives There is also a close comrade-in-arms of Mr. Nan Guo, a foreigner with a long face, so the three decided to leave everything in front of them and come to a place away from the hustle and bustle - Chengdu.

The three of them lived a very good few years in Chengdu, and Mr. Nan Guo even married a woman in Chengdu and gave birth to a mixed-race boy, and the life of three people became the life of four people.

After several years, the boy got bigger and bigger, but the happy life of the four did not last, Mr. Nan Guo and his close comrades-in-arms had an uncontrollable conflict, in this conflict, the woman was unfortunately killed, Mr. Nan Guo in order to protect his son from the same tragic fate as his mother, the former comrade-in-arms, the current enemy betrayed to the US government, and the "comrade-in-arms" was finally secretly taken away by agents sent by the US authorities and imprisoned for many years.

Because of the death of his mother and the complicated background of his father, the boy chose to break with his father, and since then he has lived alone and never seen his father again.

Mr. Nan Guo is very sad about the fragmentation of his family, and he decides to return to his old business and start intelligence work, but only in Chengdu, he wants to control Chengdu's intelligence network, so that he can have absolute strength to protect his son secretly.

In a sinister society, almost everyone has their own ulterior secrets, as long as they can master these secrets, they can control these people, Mr. Nan Guo knows this very well, he has the secrets of most of the useful people in Chengdu, so that his son is not harmed by these people, and at the same time he himself keeps away from his son, so that his son is not implicated in the revenge of his countless enemies.

In this way, after many years, the only enemy who knew Mr. Nan Guo's secret came back, and successfully killed Mr. Nan Guo, and threatened to seek revenge on Mr. Nan Guo's son, and finally Mr. Nan Guo was in a different place, and his son's fate was fully handed over to Wei Renwu.

This is the story presented in front of Wei Renwu's eyes, if this is the case, Wei Renwu feels that Mr. Nan Guo and himself are imaginary in many places, both of them are people who have experienced great changes, and both of them can choose to forbear in order to protect the people they care about, and let themselves be in the darkest depths of loneliness.

Since he can empathize, Wei Renwu has a lot more respect for Mr. Nan Guo, and he secretly swears in his heart to protect Mr. Nan Guo's orphans.

But Wei Renwu only has an old photo now, how can he find Mr. Nan Guo's son from the photo?

You must know that in the photo, Mr. Nan Guo's son is still a child, and his current appearance must have changed a lot, and there is too little information, even for a detective like Wei Renwu, it is too difficult to find that child.

No, no, the secret that Mr. Nan Guo left to Wei Renwu is not just a photo, he can't expect a photo to let Wei Renwu find his son, this risk is too great, and he left Wei Renwu not only a photo, but also a bunch of documents.

That's right, a bunch of documents, Wei Renwu immediately thought that there must be a very important connection between photos and documents.

Just imagine, when Mr. Nan Guo returns to Chengdu to form a family, he can't start a family in a black household, he must have a legal identity, otherwise the birth of his child cannot be legal, which will hinder the growth of the child.

Therefore, in this pile of documents, there must be the identity that Mr. Nan Guo used when he returned to Chengdu, as long as Wei Renwu finds out that identity, he can find out his family information back then.