【ps: Thank you for your sorrowful reward~】

After returning to the classroom, the brothers in the same dormitory did not pursue Tong Yan's whereabouts too much. Tong Yan had done this before when he studied in the classroom at noon, so they all subconsciously thought that Tong Yan did not return to the dormitory because he worked hard in the classroom.

Those who really worked hard in the classroom thought that Tong Yan came from the dormitory, so no one exposed Tong Yan's tricks, and he blinded everyone on both sides.

After dinner, I started evening self-study from 7 o'clock, and there were three festivals in total. It ended at 10 o'clock. The teaching building was locked at 10 o'clock, and the dormitory building was turned off at 11 o'clock.

What Tong Yan can use is the period from 7:00 to 10:30 pm, but it is not as easy as he thought. There are teachers in the self-study class.

The first section is mathematics class. Teacher Wang Dahao is a good teacher. He is very serious and responsible for his class. He has never moved the whole class in the classroom and has worked diligently to accompany his classmates through a boring class.

The second class was biology. The young teacher Chen Shihui didn't keep in the classroom and taught a paper. She saw that she would go back to the office in twenty minutes.

Tong Yan seized the opportunity and sneaked out quietly, but after seeing Lao Song in class 1 next door, he obediently returned to his seat. Needless to say, the third class was Lao Song's Chinese class.

"You are very restless recently." Dong Mian said curiously when she saw Tong Yan twisting her butt on the stool.

"Is there any, no, you've thought too much."

Whether Dong Mian believes it or not, it is just perfunctory. During the second evening self-study break, Tong Yan took his new partner Luo Xiaoxu to Lao Song's office to wait for the appointment.

"Tong Yan, Xiaoxu, you are here just right. I have some urgent matters at home tonight, so I have to leave now. Please explain to memorize "The Road to Shu" tonight, and then preview "The Master's Talk". I will check and recite it tomorrow, and it will be like this." Teacher Song said while packing his briefcase, which seemed really urgent.

"Teacher, you are busy with yours, I will definitely convey it." Tong Yan was busy acting obediently.

"I'll be assured when you do things," Lao Song learned from the leader's tone and quickly drifted away, leaving a sentence, "Remember to lock the door when you leave."

"Xiaoxu, go back first. I have something to do. You have heard what Lao Song told me just now. Just stand on the podium and explain it clearly."

Luo Xiaoxu nodded with difficulty. Tong Yan usually did this kind of thing, and he had never tried to give orders on the podium.

After sending Luo Xiaoxu away, Tong Yan went upstairs to find Song Rao. This step is really troublesome, just when can it be saved.

Although it was a break, the corridor of the senior high school district was very quiet, and there were not many students coming out for activities, and most of them were still studying hard. Among these few people, Tong Yan found Song Rao. She was playing shuttlecock with another famous senior sister Zhao Ying. Two such beautiful and cute people were playing and laughing outside. I am afraid that many students who read sages can't turn a blind eye to the things outside.

The first thing he found out was not Song Rao, but Zhao Ying who was facing Tong Yan. After seeing him, a smirk flashed across Zhao Ying's mouth, and then deliberately kicked the shuttlecock that Song Rao sent to the distance.

"Why are you doing that hard?" Song Rao smiled and complained, turned around to pick up the shuttlecock, which happened to stop at Tong Yan's feet.

"Why are you here? Are you looking for me?" Song Rao, who was having fun, realized that the long legs in her sight were from Tong Yan.

"I'm here to find a password."

Tong Yan's words hurt the girl very much, "No one in our class called password, you've found the wrong one."

Sure enough, it’s not okay if you’re not sweet. Tong Yan smiled flatteringly, “Actually, I’m looking for you, senior sister. Do you want to go with me on the third floor?”

"My dad is not here?"

"Not here."

Song Rao thought about it and handed the shuttlecock to Zhao Ying, "You play it yourself, I have something to do."

"This is the cat, dog, I know, the guy who forgets his friends when he sees sex."

Zhao Ying complained to Song Rao in a low voice, causing Song Rao to fist, "What are you talking nonsense? Help me deal with the teacher."

"Don't worry, it's okay if you don't come back." Zhao Ying looked like she didn't care about the big deal. She didn't blame her for thinking about it. Seeing the classmates in several nearby classrooms stretched their necks into ostrichs, everyone was thinking about it. This was the age of being very enigmatic and couldn't stop it.

The more thief he is, the more he has to pretend to be calm, so Tong Yan and Song Rao walked into Lao Song's office openly under the gaze of some teachers.

After all, it was night, and there were not many teachers working overtime. The few teachers who saw Tong Yan and Song Rao didn't think much about it. After all, Tong Yan is a smart child. Even if he had sex with Lao Song's daughter, he wouldn't be idiot to go to Lao Song's office to develop a relationship. Isn't this asking for death? Seeing that they were very calm, they should have something serious to do. This is the voice of many teachers at this time.

Tong Yan didn't expect that in the office with Song Rao would have the effect of reassuring the teachers. At this time, the third self-study class had already begun. Several teachers who wanted to see why these two students didn't go to class all gave up this boring idea. In Lao Song's office, what could happen to his students and daughters?

Song Rao still set up obstacles in the process of entering the password, and refused to let Tong Yan take advantage of the opportunity.

"Hey, don't be so stingy. Now tell me your password. I won't have to bother you anymore. It's convenient for others and yourself." Tong Yan still wants to solve the problem from the root.

"That's not possible. If you have a secret, you will definitely not do your best when I beg you for help in the future." Song Rao's eyes revealed a little shrewdness, "Okay, you write it."

Song Rao gave up the main position to Tong Yan, and sat aside by himself. Tong Yan sighed lightly and began to create.

"By the way, isn't there my dad's self-study class today? Why is he not here?" Song Rao asked at Tong Yan who was typing seriously.

Tong Yan distracted him and replied, "He said there was something wrong at home today, oh by the way, what's wrong with your home today?"

Song Rao said to herself, "It's okay at home. I don't remember any important things at home that can make him lose his class. Could it be..."

The content afterwards came to an abrupt end. Although Tong Yan was not gossipy, she couldn't stand her appetite like this. "Is it something?" It's too inhumane to only say halfway through.

"Nothing." The little beauty who was still sunny just now suddenly became gloomy and seemed to have something to worry about. Of course, Tong Yan, who was staring at the screen, did not notice the change in Song Rao's face. She just felt that there was something unhappy in her tone, but he didn't have the time and energy to delve into it, so she was unhappy.

"I'm leaving." Song Rao suddenly asked.

"Ah? Oh," Tong Yan had no reason to keep her, and even hoped that he was the only one here. "Go back quickly, it's time for you to get angry if you can't find it."

"I'm very angry now." Song Rao left an inexplicable sentence and rushed out of the office.
Chapter completed!