Hao Ren found an empty seat and sat down in various eyes such as everyone's admiration, shock, curiosity, jealousy.

Then something that was impossible to happen since I went to college happened. Many female classmates suddenly changed seats and sat next to him very boldly. They sat in front of him without a seat. Anyway, Hao Ren suddenly found that he was surrounded by girls, which aroused the envious and jealous eyes of all male classmates.

"Ahem, classmates, class is in." Hao Ren had to remind him.

It is really embarrassing to be stared at or peeked by so many female students, and some people even took their mobile phones to take photos with him and posted them on WeChat Moments or broadcast them directly, with endless means.

"Student Hao Ren, can you tell me what it felt when I was struck by lightning? Are you scared at that time? What was the first thing that came to my mind?" asked the beautiful female classmate sitting on the right.

When the other girls heard this, they all pricked up their ears and eavesdropped on them, and they were also very curious about it.

Hao Ren rolled his eyes silently and felt three crows flying over his head. How can I answer this question? You can try it yourself.

Of course, his emotional intelligence is not that bad, so he said with a smile:

"It's just a slight feeling, and it hurts a little, like a needle piercing. I didn't think about anything at that time. It was like staying away from the Faraday cage to prevent being slashed again. That was the instinct of survival."

The beautiful girl nodded with satisfaction, wrote something on the notebook, and asked again: "How was your examination in the hospital? Is there really nothing wrong? Didn't the hospital perform a slice experiment on you?"

Hao Ren really didn't want to answer, but this girl had all kinds of strange questions. Fortunately, someone finally helped him solve the situation.

"Student, please answer this question." The teacher stared at the girl seriously and said.

The beautiful female classmate stood there with an awkward look on her face and didn't know what to say. She was from the classroom next door and was attracted by the lively noise just now. After discovering Hao Ren, she decided to learn more about the class here in the name of class.

So she didn't listen to the lecture just now, and didn't know what she said or how to answer. And even if she listened, she couldn't understand such a profound high-level mathematics. It was not professional. She was so anxious that her face turned red.

Teacher, I like you.

"The male classmate next to you, please answer." Just when Hao Ren was so proud that he almost laughed, he was also named.

I suddenly felt a little amused.

But there was no way, so he had to get up. Although this question was just taught, he would not only be smarter now, even if he used to be able to answer it simply.

Hao Ren: "@$^^&^&%&..."

"It's great, just sit down. You still have to listen carefully in class." The teacher reminded him and started to continue the class.

Now, it was finally quiet. Hao Ren could listen carefully, but he found that the things the teacher said became particularly easy for him. He knew that the classroom might not bring him more progress, and he might have to learn by himself in the future.

After class.

When Hao Ren packed his schoolbag and was about to leave, he was stopped by the beautiful female classmate next to him again. The other party was very enthusiastic and said with a smile: "Student Hao Ren, let's add WeChat and introduce yourself. My name is Li Feifei, from the Journalism Department."

No wonder it's so gossipy.

"Well, I didn't bring my phone." Hao Ren said hesitantly.

Although the other party is very beautiful, he doesn't think he is very charming. The other party is interested in him because he is struck by lightning, and his motives are impure.

He is a person with a bottom line and will never be tempted by a beautiful skin.

Li Feifei lowered her head and looked at Hao Ren's thigh, then smiled and looked at Hao Ren, then sat back in her seat to sort out her things and stopped talking.

Hao Ren looked down at his thighs in surprise, which were very thick.

No, Damn, my pants are a little tight, and the traces of the phone in his pocket should not be too obvious. He suddenly felt like he was drilling into the ground. This was a feeling of lying and being exposed on the spot. I believe many people have experienced this embarrassment.

Forget it, there will be no intersection in the future anyway, Hao Ren turned around and left without thinking about it anymore.

He did not go back to the dormitory, but went to the library.

For a whole week, Hao Ren spent all his time in the library except for normal classes, eating and sleeping.

The classmates' curiosity about him did not last long, and after a few days, everyone stopped paying attention to him.

Hao Ren was also happy and relaxed. In addition to looking at the knowledge outside of his field, he also looked at the particularly difficult knowledge, and even understood those world-class problems and tried to solve them. In this process, Hao Ren finally had a clearer understanding of his brain.

First of all, his brain was sure that some change must have occurred during the lightning strike, and this point has been confirmed.

Secondly, the last time he deduced the practice, and the doctor's words were still in his ears. Although his brain had changed, his physical fitness or the speed of energy supply was limited.

Using the brain requires a huge amount of energy consumption. Once the consumption speed far exceeds the supply speed, you will easily get shocked.

Then there must be a limit. After exploration, he found this limit and made a simple division of his brain based on the difficulty of learning and thinking about difficult problems.

There are four states. The first state is to use the brain normally, which is at the same level as before. It is smarter than ordinary people, but it is just some.

This state is his usual life state. He doesn't need to think too deeply about the problem. It was the same as before being struck by lightning. He also found that he could control his brain state. This is undoubtedly good news, at least he won't be shocked at any time in the future.

The second state was something that took a long time to think about and solve, but in the end, but now it can be solved very easily. It is called the super common brain.

In this state, using the brain quickly requires energy consumption. There is no change in the short term and has no effect on the body. However, in the long term, it should have a weight loss effect. This is his guess.

Because of the limited consumption speed and short verification time, there is no way to obtain accurate data.

The third state is that it can solve those world problems, and can study and invent things that are not available now. It is a state of overload consumption, which he calls the ultimate brain use.

In this state, he was like a cheat. The unknown knowledge known in the world today has become relatively easy in front of him, but in this state, it consumes a lot.

He had done an experiment and could only last for about three or four minutes while eating, and he would be hungry again. If he didn't eat at this time, his weight would drop rapidly.

In this week, his weight had lost nearly ten kilograms, which made the three brothers in the dormitory very worried.

In fact, he was quite happy. He was a fat man with a height of more than 190 kilograms, but now he has about 170 kilograms left. He is 178 cm tall and his ideal weight is about 130 kilograms. He can continue to lose.

The last state is the state he used to deduce when he was practicing, and he thought with his brain with all his strength. It can only last less than a second. The consumption is very terrifying and there is a possibility of life-threatening, so he has never used it again afterwards. He called it the limit of brain use.

After trying, once you feel dizzy and palpitations, you must stop thinking and let go of yourself. That is your limit.
Chapter completed!