When He Tiancai returned to the classroom, Fang Yajing was sitting on the seat with her head down and studying seriously, seeing He Tiancai's sweaty answer, her embroidered eyebrows frowned slightly, took out a square blue handkerchief from the pink schoolbag, and gently helped He Tiancai wipe the sweat beads on her forehead.

Li Dongsheng saw it in his eyes, he looked at He Tiancai resentfully, his fists clenched tightly, he found that his hatred for He Tiancai had reached an irreparable state, and now he couldn't wait to directly break He Tiancai's body into ten thousand pieces.

"He Tiancai, you wait for me, one day I will make you look good!" Li Dongsheng thought viciously.

At this time, a discordant voice sounded: "He Tiancai, you come out with me." ”

He Tiancai frowned, he felt that this voice was very familiar, and when he raised his head, it was Lu Hongjie.

He Tiancai knew that Lu Hongjie was a chemistry teacher at school, but his chemistry was not taught by Lu Hongjie, so he didn't know what he was looking for.

The point is, He Tiancai knew that Lu Hongjie was definitely not at ease when he came to find him, how could he want to come to him? He Tiancai slowly raised his vigilance in his heart, he frowned, stood up and asked, "Isn't this Teacher Lu? I don't know what Teacher Lu is looking for me." ”

"Haha, I must have something important looking for you. In front of so many people, Lu Hongjie showed the appearance of being a teacher, and said with a smile: "Do you think the teacher will still harm you?"

Of course, He Tiancai couldn't directly say something like "Is it difficult, isn't it?" Otherwise, he would be caught by Lu Hongjie, and he wouldn't directly deduct himself from the charge of disrespecting the teacher?

"Teacher, if I don't have anything important, I still have to study, so I won't go. He Tiancai's mind was racing, and he immediately refused, he always felt that Lu Hongjie would definitely not have any good intentions, and it was better for him to be careful.

"This matter is still very important!" Lu Hongjie said with a smile: "Now everyone knows that your academic performance has improved by leaps and bounds, and suddenly you surpassed Fang Yajing to become the first place, so the teacher thinks that it is best for you to be competent in this matter." ”

Suddenly, he surpassed Fang Yajing, and his words were targeted, obviously he didn't believe that this was He Tiancai's own achievements.

"I don't know what the teacher wants me to help with?" He Tiancai frowned, it seems that today's wave can't be avoided, but since he can't hide, He Tiancai doesn't have any worries, he just doesn't want to cause trouble, it doesn't mean that he is afraid of things.

"That's right, now the chemistry laboratory is doing an experiment, and I need you to go over and help!" Lu Hongjie said: "Since it is a chemical experiment, it is natural to find the one with relatively good chemistry scores in order to better ensure the safety of chemical experiments."

He Tiancai immediately sensitively found that it seemed that the problem must be in the chemical experiment, and Lu Hongjie would not let himself go to the chemistry laboratory to help out for no reason.

"What? Could it be that classmate He Tiancai must help with this?" Lu Hongjie pressed step by step: "This is not like what a student should be!"

He Tiancai sneered in his heart: "I want to see what tricks you want to play!"

"Okay!" He Tiancai nodded, and after he answered, he turned his head to Fang Yajing and smiled: "Do you see how powerful your husband is, even the teacher has to come to me for help." ”

Fang Yajing glanced at He Tiancai and said, "You can blow, hurry up." Fang Yajing didn't know about the grievances between He Tiancai and Lu Hongjie, and really thought that Lu Hongjie was looking for He Tiancai to help, so she hurriedly urged: "The teachers are waiting for you outside!"

followed Lu Hongjie to the chemistry laboratory, where there were all kinds of experimental equipment, many of which He Tiancai had never seen before, but under the operation of the super black hole intelligent brain, He Tiancai quickly knew the use of these instruments and the conditions of use.

Lu Hongjie has been standing by He Tiancai's side, and He Tiancai's curious expression when he saw these various chemical equipment was also in Lu Hongjie's eyes, and he suddenly sneered: "I haven't even seen these equipment, I'll see what you do later!"

Lu Hongjie said that he began to do experiments on the table, and various smells kept coming out, while He Tiancai was helping to hand things over on the side.

Half an hour later, the table in front of Lu Hongjie was already full of glass bottles, which contained liquid of this color, some of which were billowing with smoke, and some of which exuded a strange smell.

"He Tiancai, you are looking here, these are all finished products, you must not touch the things here casually!" Lu Hongjie said to He Tiancai.

He Tiancai raised his head, at this time Lu Hongjie had already left without looking back, and when he left, he said: "If something happens, you will be responsible." ”

He Tiancai shrugged his shoulders, he sat on the chair in the laboratory, a little bored, slowly, fifteen minutes passed slowly.

He Tiancai raised his head, his brows suddenly frowned, he felt that Lu Hongjie must have no good intentions to leave at this time, at this time, He Tiancai's nose twitched slightly, and he felt a slightly pungent smell permeating the air.

"En?" He Tiancai frowned, and suddenly felt that something was wrong, his nose was very smart since he was a child, and he could immediately detect any peculiar smell.

Thinking of Lu Hongjie's sudden departure, He Tiancai immediately realized that Lu Hongjie's plan should have been carried out.

"Hurry up and stop it!" He Tiancai raised his eyebrows, his nose twitched slightly, he was afraid that these gases were poisonous, so he hurriedly opened the super black hole brain, only to see that the synthesis and characteristics of these smells immediately appeared in his mind.

"It's not poisonous!" He Tiancai breathed a sigh of relief, but before he could calm down, he suddenly felt a spirit, the smell was no problem, but where did the smell come from?

He Tiancai walked over quickly following the smell, and he soon came to the finished product area that Lu Hongjie just said, which was full of chemical agents made by Lu Hongjie just now.

"The smell came from here, and it wasn't there just now!" He Tiancai muttered to himself, then his eyes became deep, and the corners of his mouth couldn't help but provoke a smile, he knew what Lu Hongjie's conspiracy was.

"Lu Hongjie, Lu Hongjie, you are really vicious, I just helped Teacher Han Huimin to cover up, I didn't expect you to frame me like this. He Tiancai showed a sneer: "Since this is the case, then I will take care of it." ”