Zhang Yongshun admitted that the letter was written by himself, because Zhang Yongshun loved Guan Xutong deeply, but Guan Xutong already had a heart.

"Where were you last night?" I looked at Zhang Yongshun, suddenly raised my voice, and questioned.

Zhang Yongshun's body trembled suddenly, he raised his head, looked at me in horror, looked at Li Meng again, and finally swept over Lin Zifan.

Even, he looked back at Xue Hang behind him.

It's just that when he met Xue Hang's cold gaze, he hurriedly turned around.

"Comrade policeman, I went to the clinic last night......," Zhang Yongshun whispered.

"What?! You went to the health center? That dark shadow is you?! Lin Zifan raised his head suddenly, looked at Zhang Yongshun, and made a very serious voice.

Zhang Yongshun's eyes glanced at Lin Zifan, let out a long breath, and nodded.

"What are you doing at the clinic?" Li Meng immediately asked.

"I ......" Zhang Yongshun's expression was a little lonely, he slowly spoke, and said in a deep voice the reason why he went to the health center last night-

"Yesterday, I heard that Guan Xutong died, and I was very sad for a while. I love her! I really love her! I really...... I can't accept this fact...... I can give up my pursuit of Guan Xutong...... But...... But why did she die......

I really can't accept this fact, I want to see Guan Xutong at the end, even if it's to see where she has appeared......

Guan Xutong's home is blocked by you, and I can't get in.

So I was going to go to the clinic, I wanted to see the place where she lived, to see her shadow, to see what she used, to smell her last smell.

I want to say goodbye to her in this way.

Last night, I went to the health center.

I found that the lights were on, and someone must have entered the clinic.

I was skeptical...... Smell a rat...... It is suspected that the murderer entered the health center......

So I went to the back window of the clinic to see what was going on inside.

Who knew that I had just appeared at the window and was discovered by you, and then ...... And then I ran......

You did not come after me, and I wondered and you did not see who I am...... I'll just go home......"

As he spoke, Zhang Yongshun made a weak voice and asked us tentatively: "This letter...... Where did you find it? ”

"In the book you gave Guan Xutong." I said lightly.

Zhang Yongshun showed a surprised expression, and then his face returned to a lonely look: "I thought it was ...... She had already thrown away the letter and the letter......"

"Tell me, what's going on between you and Guan Xutong?" After settling down, he continued to ask Zhang Yongshun.

Zhang Yongshun took a deep breath, his eyes were a little moist, and continued to tell us-

"Actually, Guan Xutong and I have met since childhood, after all, we are both from the same village, and we are of the same age.

At that time, we were all children, and we didn't understand feelings, and we couldn't play together, so our relationship was relatively average.

We really knew each other when we were in junior high school, we were classmates, and specific things ...... It's all written in the letter, and you should already know it.

After graduating from junior high school, our world was different, she went to a key high school and was admitted to university. I went to a low-end high school and went to a technical school.

But I've always liked her very much, but we've long since become people from two worlds, and we don't have any intersection, and we're basically no connected.

Last year, I learned that Guan Xutong had returned to the village and was working at the village clinic.

I think this is the marriage given to me by God, and the opportunity for me and Guan Xutong to renew their relationship.

So, I started pursuing her again, but I found that she had changed.

She became cold, she became arrogant, she became dismissive of me, she didn't look at me squarely, she didn't even bother to talk to me.

But I don't care, because we haven't seen each other for many years, and our life experiences are different, and it's normal for things to change.

I am not discouraged, I will continue to pursue her, I will impress her with my sincerity!

However, one day, Guan Xutong suddenly told me that she already had someone she liked.

There is no choice but to quit and bless her silently.

After all, I really want her to be happy.

But this question has always been a question in my mind. So I began to secretly observe her, wanting to see who she liked, if there was really such a person, or if she had made it all up to reject me. ”

After listening to Zhang Yongshun, I hurriedly asked: "Who is that person?" What do you mean by the letter that you want Guan Xutong to be cautious about this relationship? ”

Zhang Yongshun looked at me and said seriously: "I saw that person with my own eyes, he is the head of the third team!" ”

"Ma Datou?!" Li Meng frowned suddenly, looked at Zhang Yongshun in a daze, and then looked at me in surprise.

This is not the first time we have heard of this big head.

We first learned about it from the mouth of the cow satellite.

At that time, Niu Weixing not only mentioned Ma Datou to us, but also Zhang Dashunzi in front of us, as well as the little fat man of the Zhao family, and the second flight of the Liu family.

The second time I heard about it, I learned about it last night when we were investigating the situation with the aunts and uncles who were protecting the media.

They all said that Ma Datou and Guan Xutong had a close relationship, and they also mentioned that Ma Datou could be Guan Xutong's father at his age.

Ma Datou's original name was Ma Chengan, and because of his relatively large head, he got the nickname Ma Datou.

He is a native of Xinchuan Village, has a daughter-in-law and children, and has a Xiali car at home.

The people in the village said that when many people went to the town, they hired Ma Cheng'an's Xiali car.

The most important thing is that every time Guan Xutong goes to the county seat to take medicine, he hires Ma Chengan's car, and the relationship with Ma Chengan seems to be a little ambiguous.

Now, from Zhang Yongshun's mouth, it is more confirmed that Ma Chengan and Guan Xutong seem to have some emotional entanglements.

It seems that we still have to find Ma Chengan to investigate the situation.

I settled down and said seriously: "Zifan, collect blood for Zhang Yongshun, and bring it back for DNA comparison when Jiang Tingbai comes, and collect his fingerprints and footprints." ”

"Okay." Lin Zifan replied.

I slowly stood up, turned and left the office.

The clues in this case are linked one by one, one person leads the other, as long as this line continues, and if you follow this clue, you will definitely be able to find the clue.

I walked out of the office and stood in the courtyard.

At this moment, Niu Weixing walked into the courtyard and brought a person with him......