"yes, it worked. Su Hui and Fang Fang cheered and clapped their hands.

"Alright, is there anything I need to do?" Ye Yun said as he continued to sweep the last bite of food into his mouth.

"Now, uncle, you sign here, this is our club application. Saying that, Su Hui took out a form from her body, put it in front of Ye Yun and said.

"Okay, then!" asked Ye Yun, who had eaten the last bite of food and signed the application again.

"Then just wait for us to hand in the application, and after the activity room is assigned, don't forget to take a look!" Su Hui said with a satisfied smile.

"Okay, let's eat, I'll go back first. Ye Yun shook his head, stood up and prepared to leave.

"Hey, uncle, won't you eat with us?" Fang Fang pouted again in dissatisfaction.

"Eat it yourself, I'm really not in the mood right now, I feel like I've been kidnapped by the two of you. Ye Yun waved his hand helplessly and said.

"Hehe, this shows that you are a good uncle, uncle!That's why I want to be your junior!" Fang Fang said with a smile.

"Wait a minute, didn't you just say that as long as I agree to this matter, you will give up being my junior?" Ye Yunhu looked at Fang Fang suspiciously.

"Yes, I said it's a temporary abandonment! Now that it's over, I think the uncle who agreed to our request is more attractive, so you must be your junior. Fang Fang said seriously.

"Well, I have nothing to say. Ye Yun looked loveless, turned around and left.

"Uncle, goodbye to the club room. Su Hui and Fang Fang waved at Ye Yun with a happy smile, and then glanced at each other again, snickering like little foxes who had stolen chickens.

Ye Yun, who left the cafeteria, returned to the dormitory to rest for a while, and after seeing that the time was about the same, he returned to the teaching building that only belonged to the special class and started the afternoon class.

Because I had a chemistry lab class in the afternoon, I moved the location to the second floor.

Looking at the scene in the classroom like a ruin after a disaster, Ye Yun, who came to the chemistry laboratory of this teaching building for the first time, was simply full of black lines.

After asking, I found out that it was the last time I did the experiment, a youkai accidentally made the experiment explode, and then I didn't clean it up, because there are frequent explosions here, so that's it.

Ye Yun could only express his helplessness in this regard, and then started today's chemistry experiment class.

And at the same time that Ye Yun was in class, outside the dilapidated teaching building, there were two students, a man and a woman, who were looking at this teaching building that belonged to a special class, and their steps were hesitant.

"President, are we really going to come here? I want to find Teacher Ye Yun, can't I go to the faculty classroom after he gets out of class?" said the boy who was a little weak said weakly, if he didn't look carefully, it would be easy to see him as a girl.

"I've been to the faculty classroom before, and Mr. Ye Yun's office is not there. The girl who was called the president pushed her glasses, and a reflection flashed in an instant.

"Hey, where is that?" the weak boy wondered.

"Right here, in this teaching building, there is an office dedicated to Teacher Ye Yun. The girl pushed her glasses again and said.

It's as if pushing her glasses has become her habit.

"What, aren't we destined to go in?" said the weak boy with a bitter face.

"That's right, that's why I brought you with me, I thought it would be dangerous for me to go in on my own, but it's different with you. The girl looked at the weak boy seriously and said.

"Does the president think that I can protect the president?" said the weak boy, and his whole face seemed to glow.

"No, I think there's someone weaker than me here, so I just need to be able to outrun you when I run away. The president shook his head, completely shattering the boy's illusions.

"Well, even if that's true, can't you be tactful, President?" said the weak boy with a look of lovelessness.

"I'm just telling the truth, I'm sorry I'm not good at lying. As she spoke, the girl who was called the president pushed her glasses again.

"Then, should we wait here until school is over, and then wait for Teacher Ye Yun to confirm with him when he comes out?" said the weak boy thinking of another way.

"No, we have to get this done before school. The president said firmly.

"Why is the president?" asked the weak boy again.

"Because I'm going back to watch TV, there's an anime I've been chasing, and it's going to be updated soon. The president said this in a serious manner.

Then he took the lead and walked to the dilapidated school building, leaving only a weak boy with a confused face.

"Ah, wait for me, President. After a while, the weak boy reacted and hurriedly chased after the president.

Although the weak boy seems to be very afraid of the old monsters in the teaching building, it is obviously impossible for him to abandon the president and run away alone.

So the weak boy could only muster up the courage to follow the president and pray that nothing would happen.

In this way, one of the two people walked in front with his head held high, it was the girl with glasses, and the other was timid, but he still tried to follow behind, it was the weak boy, who entered the dilapidated teaching building with the door open, and in the eyes of the weak boy, it was like a dilapidated teaching building like a demon cave gate.

"To sum up, water can be decomposed into hydrogen and oxygen, of which oxygen can support combustion, everyone understands, right?" Ye Yun explained to the students under the podium.

The students stood on the dilapidated tables that looked like they had exploded, each experimenting with separating hydrogen and oxygen.

One of the monsters didn't use an alcohol lamp to ignite the fire after producing oxygen, or it was too troublesome, so a demon fire directly appeared in his hand.

So in an instant, the demon fire that came into contact with the oxygen exploded.

With a thud, the already dilapidated table fell to the ground, and even the next few tables were affected and completely collapsed.

As for the culprit's youkai, this explosion didn't do him any damage, it just made him stare at his palm inexplicably.

And the rest of the youkai also turned a blind eye to the explosion, as if what had just happened was just an insignificant trifle.

But it's really a small thing for them, an explosion that can blow ordinary people to pieces, and it's not even a tickle for these youkai.

Ye Yun also didn't bother to care, anyway, this classroom was already like a ruin, and it would be nothing if it was blown up even more.

It's just that he frightened the weak boy who was about to follow the glasses girl to push the door in.

Listening to the explosion in the house, the weak boy almost ran away, but it was only because of the presence of the president that he barely calmed down.

So the next moment, I heard the lady of glasses shout "Excuse me!" and pushed the classroom door open.

Suddenly, the eyes of the entire classroom converged on the two of them.

The glasses girl was fine, but the weak boy was so frightened that he barely sat down on the ground by leaning against the wall.

"May I ask what is the matter with this classmate?" After these days, Ye Yun can be regarded as having a better understanding of what the old monsters of the special class are in the eyes of the ordinary students of the monster school, so he really didn't expect that there would be students who would come to him when he was in class.

"Hello Teacher Ye Yun, I am Feng Xiaoman, the president of the student union, I have something related to you that I want to know from you, I don't know if you have time?" said the student union president named Feng Xiaoman calmly.

"Okay, wait a minute!" Ye Yun nodded and said.

"Excuse me. So Feng Xiaoman nodded, and stood by the door waiting, as if completely ignoring the sight of the countless old monsters.

"What I just talked about, let's do experiments and try them first, I have some things to deal with, so I study on my own first. Ye Yun said to the students in the classroom.

Then he turned and left the classroom, and closed the door.

When students in ordinary schools hear about self-study, they will cheer after the teacher leaves.

However, the old monsters in the classroom didn't seem to think that the teacher was not there anything to be happy about, so they just continued to do the experiment, because they really thought the experiment was fun.

On the other side, Ye Yun took Feng Xiaoman and the weak boy and walked towards his own office.

But when it comes to his office, he hasn't been in his office for long until now, and he basically only returns to the office after class occasionally every day.

This is because there is only one teacher in the entire special class, Ye Yun, so he must attend every class, instead of being like the rest of the teachers, when he has no own classes, he can rest in the office.

"Okay, come in and sit down, would you like to have a drink? But I only seem to have cold water here. Ye Yun let Feng Xiaoman and the weak boy into the office and said to the two.

"Don't bother Teacher Ye Yun, in fact, we just came here to confirm one thing, the Human Research Society submitted by Su Hui and Fang Fang today, you will be the consultant teacher with your signature on it, is this true?" Feng Xiaoman asked directly after sitting down.

"Oh, yes, I didn't want to be a consultant, but those two guys were so annoyed that I couldn't stand being annoyed, so I had to agree. Ye Yun thought about it and said helplessly.

"It seems that Teacher Ye Yun and I still have a common language in this regard, and they are really annoying. Feng Xiaoman, the bespectacled student president, nodded and said.

"That's right, that's right, I was so loud that I was argued by them. Ye Yun said with deep sympathy. (To be continued.) )