What Lin Feng wants to do is very clear, that is, to find out who Li Jiuding's child is! And Li Jiuding's child has an obvious tattoo mark, and Lin Feng went to peek at Tang Shiyun last time to give a lesson to the students, which is the purpose.

But last time, not only did there be no result, but it also made Tang Shiyun suspicious. So much so that later, Lin Feng and Tang Shiyun basically seemed to be clear.

And now, when Lin Feng entered the school's archives, the purpose was even clearer! Li Jiuding's child was not born to his original wife, but the child's biological mother mailed the child's photo to Li Jiuding, which shows that the child's biological mother is very likely not married, but raised the child alone.

In other words, the child is in a single-parent family!

The student files of Zhixiang Middle School are very complete, and the names of the parents of the students will naturally be in the parent column of the student information. Lin Feng now wants to find out the students in single-parent families among the students in the school, and then investigate and eliminate them one by one.

Lin Feng didn't know who Li Jiuding's child was, and he didn't even know that this illegitimate child was a boy and a girl. In this case, trying to find out who this child is is not something that can be solved in a short period of time. Moreover, there is no good way, and the matter itself is like looking for a needle in a haystack.

However, in order to exchange the secrets that plagued him with Li Jiuding, Lin Feng had no choice!

"Finally able to get down to business. The archive room was pitch black, and Lin Feng whispered to himself. Since entering Zhixiang Middle School, I haven't had any chance to investigate by this group of problem students, which is really a headache!

In fact, there are two kinds of archives in Zhixiang Middle School, one is a paper document, and the other is of course an electronic version. However, the ruler is short and the inch is long, Lin Feng is naturally short, in terms of computers, Lin Feng is not an idiot, but it is definitely not his strength, he knows very well in his heart that he can't crack the password of the computer in the archives, he can only consult paper documents.

Zhixiang Middle School has been established for many years, and there are certainly a lot of paper documents left. The entire archive room, three walls are full of filing cabinets, which are full of paper documents from previous students.

"Fortunately, I can be sure that Li Jiuding's child is a school student!" Lin Feng couldn't help but rejoice when he saw so many filing cabinets, he only needed to check the files of the students.

The number of students in each class of Zhixiang Middle School is about 50, and the number of students in each grade is no more than 1,500 in three grades, and there are no more than 1,500 students in each grade.

The lock of the filing cabinet is much simpler than the door lock of the archive room, and the door lock is difficult for Lin Feng, not to mention the lock of the filing cabinet.

Lin Feng opened the filing cabinet of the first grade of high school, took out the files of the first class, walked to the window and opened the curtains, and quickly flipped through them with the help of a little glimmer of light that came in.

"Well, there is no class!" Soon, Lin Feng finished looking through the files of the first class, and found that there were no students in single-parent families, so he immediately put the files of the first class into the filing cabinet as they were, and took out the student files of the first and second classes of high school and checked them again.

It didn't take long, and Lin Feng looked through most of the files of the entire first year of high school, but he didn't find any students in single-parent families.

In fact, it is not surprising at all, the family conditions of the students of Zhixiang Middle School are very good, this kind of family, even if there is marital problems, most of them are raising mistresses and the like, divorce is basically rare, and there are even fewer in single-parent families.

However, such a result is actually a mixed blessing. If things were really as Lin Feng thought, then the fewer students from single-parent families would be detected, the better, because this would narrow the scope of the investigation infinitely. However, judging from the current situation, it cannot be ruled out that Li Jiuding, the child's biological mother, may marry.

If that's the case, then it's miserable, everything is clueless again, and it's back to looking for a needle in a haystack.

At this moment, a very slight sound of footsteps suddenly sounded in the corridor outside the archives. Lin Feng immediately stuffed the file back into the filing cabinet as it was, quickly closed the curtains, and hid in the corner formed by the filing cabinet.

The slightest sound of footsteps stopped abruptly outside the door of the archives. Immediately, there was a slight rattle in the keyhole. In the silence of the night, the slight sound was so clear that it sounded like it was ringing in the ears of a person. Not to mention a guy like Lin Feng with excellent ear power.

"I'm going to wipe it, who is this?" Lin Feng thought depressedly in his heart, he finally had the opportunity to investigate the matter, but he actually ran into a colleague?

At this moment, the door opened, and a figure flashed into the classroom with great speed, and then, the figure gently closed the door of the archive room.

Almost the same action as Lin Feng, this figure didn't think about it, and immediately walked in front of the filing cabinet, and inspected the filing cabinets one by one according to the catalog of the filing cabinets.

Soon, the figure stopped in front of a filing cabinet, opened the filing cabinet, and took out a student file.

"I'll go to it, I even started with a first-year high school student?" Lin Feng saw clearly, this figure was also checking the information of a first-year high school student.

Lin Feng slowed down his breathing at this time, if he could see it, he would find that Lin Feng's breathing was extremely slow, it was not much different from not breathing. Moreover, the location he was in at this time was a corner formed by two filing cabinets, which was very hidden, and it was difficult to find him in this situation.

However, Lin Feng knew very well in his heart that he was bound to meet with this guy tonight, since this figure was checked from the first-year high school student file, he would definitely find the file cabinet where he was. Because the location he is in now is a file cabinet for students in the third year of high school.

Immediately, Lin Feng no longer hesitated, and came out of the hiding place without a word, and without saying a word, he hit this figure with a punch.

This guy's reaction was also extremely fast, and when Lin Feng regained his breath and walked out at the same time, this guy was already aware of it, and he was ready to dodge at the same time.

Lin Feng's punch still made this guy dodge, and it was worth grazing this guy's head and falling short.

At the same time, this guy's counterattack also followed, and a dragon tail kick came over.

Lin Feng took a step to the side, raised his leg and kicked at this guy's calf, this leg came first, extremely fast, directly hit this guy's calf, this guy immediately retreated several steps, bent over and rubbed his calf in pain, staring at Lin Feng with a pair of eyes burning.

Lin Feng had already made preparations when he came out, and quietly covered his face with his clothes. What Lin Feng didn't expect was that this guy was also fucking covering his face!

The guy who came in slowly straightened up and pounced on Lin Feng.

Lin Feng leaned slightly to the side and dodged this guy's attack. Immediately, Lin Feng stretched out his hand and grabbed the black cloth that covered this guy's face.

Lin Feng thought that this guy would dodge, but this guy not only didn't dodge, but also didn't retreat, and directly threw himself into Lin Feng's arms.

Suddenly, a faint woman's fragrance came to my nose.

Lin Feng also concluded who this guy was, in fact, Lin Feng had already guessed in his heart, but before he uncovered the black cloth covering the other party's face, Lin Feng didn't want to jump to conclusions. At this time, smelling the unique fragrance of this woman, Lin Feng immediately knew that his guess was correct, this guy was Tang Shiyun.

Lin Feng still doesn't know Tang Shiyun's identity, and he doesn't know why Tang Shiyun entered Zhixiang Middle School, and the two are almost provocative, and they also said that they will not easily attack each other when they don't investigate who the other party is.

Therefore, Tang Shiyun threw herself into Lin Feng's arms, but Lin Feng did not make another move, but directly hugged her, wanting to say who he was.

And at this time, Tang Shiyun in Lin Feng's arms moved, and an elbow hit Lin Feng's chest.

Lin Feng only felt sullen for a while, and suddenly got angry, raised his foot and kicked Tang Shiyun's elastic buttocks, and directly kicked Tang Shiyun out.

This girl, it's really ruthless!

Lin Feng rubbed his chest, if he hadn't been stronger in resisting blows, he would have fainted with the elbow blow just now.

Tang Shiyun didn't attack again this time, but took two steps back, just locked his eyes on Lin Feng, as if he was waiting for something.

Lin Feng was just about to speak, but suddenly felt that his whole body was sore, he opened his mouth, and he didn't even have the strength to speak.

"It's over, it's over!" Lin Feng thought silently in his heart, his body was already uncontrollably planted on the ground.

At this time, Tang Shiyun moved, and with an arrow step, he rushed up and caught Lin Feng's body.

"Ya, you still have a conscience. Lin Feng was speechless, and thought silently in his heart.

However, Tang Shiyun's next action made Lin Feng quite speechless, she grabbed Lin Feng's collar and dragged Lin Feng to the window like a dead dog.

Suddenly, Lin Feng understood that this girl was not afraid of falling herself, but worried that she would make a sound if she fell to the ground......

Thinking of this, Lin Feng immediately regretted it, he knew that this would be the case, and he was still polite to her?

This is the fate of pity and cherishing jade, this is a profound lesson, comrades must remember!

Tang Shiyun obviously didn't want to turn on the light in the archive room, and after dragging Lin Feng to the window, Tang Shiyun opened the curtains, and with the faint light that came in, Tang Shiyun pulled down Lin Feng's clothes covering his face.

Seeing that it was Lin Feng, Tang Shiyun's eyes obviously showed a look of surprise.

However, although Lin Feng's whole body was weak, it did not prevent him from giving Tang Shiyun a contemptuous look, and finally rolled his eyes.

Seeing Lin Feng's expression, Tang Shiyun's eyes smiled like a crooked moon again......