Maybe I can't have normal youth

When I woke up that day, it was just after noon and it was close to the afternoon, but the rainy weather had already passed, and along with my good mood to give a gift to Asou, the dark clouds disappeared.

When we walked on the campus again the next day, the pace of winter is getting closer and closer to us. The surrounding environment changes every day, all of which are clearly visible.

Autumn is still lingering and panting to seize the last opportunity.The fallen leaves were scattered all over the ground. I was about to go to the classroom to have class. Looking at the fallen leaves that had not been cleaned on the ground, I couldn't help but want to chant a few poems, but this was not my style.Perhaps it is more appropriate for Huang Han to do this.

I want to come to the golden autumn in November, which is why it is named. There are also several fruit trees planted in the small garden of Haichuan University. I looked at the fruits of the fruit trees not far away, and I wanted to sink in. Go pick a few.But I can guarantee that it's so sour!Don't ask how I knew it, it was all bitter tears.

When walking alone on the road, I always like to think divergently. Once again, I thought of the way he looked when I was chatting with Ahu, and couldn't help but laugh.

When Amo got the poster I gave him, there was already a smile on his face, but it was fleeting, and it was quite a skill to be pressed back by it in an instant.I really don’t know if it has hung the poster at home, just like I hung it in the bedroom.But even if you ask, you will definitely be denied.

"I like it very much, but I insisted on making it into a very ordinary look, really arrogant!" I was thinking while smiling and whispering by the way, I didn't know that the magician classmate appeared behind me.

"Hey, classmate Bai An! What a coincidence."

I was too immersed in thinking about Amo's previous reaction. I really shuddered after hearing the voice of the magician classmate.

I calmed down for a while, which caused me to turn my head a little bit slowly. Then I murmured, "Magic classmate..."

"Ah, the weather is not particularly cold right now. Why are you shaking?" He joked with me with a smile. It seems that he is in a good mood today.

After the last escape from the room in the Reasoning Club, the relationship between the two of us has actually become much closer.Compared with the beginning, he seems to be less cautious and shy towards me. He always chats after seeing me in Japan, and shares interesting things online through his mobile phone.

"What are you thinking about?" He watched my thinking diverge again, so he pulled me back again.

"Ah? Chen Yudi, hello!" Maybe it's because the reflection just now hasn't completely disappeared. I was still a little stunned, and even called out his name directly.

"Wow, student Zhao Bai'an, what's wrong with you today?" The magician student faced my abnormality and even said an exclamation that had never appeared in his mouth.

This is really embarrassing, I can feel my face start to burn.

When I didn't know what to say to him, I also remembered that the purpose of this trip was the university general physics class we two took together: "The next physics class seems to begin, so let's go! "

After saying this, I didn't wait for the magician classmate to respond to me, so I dragged him forward.

"what……"

He yelled behind me, but then said nothing, and I did not look back.

After halfway through, he realized that he was pulling him, and immediately turned his head and let go.Seeing his ears flushed with blood again, it must be because of the low cry just now.After awkwardly looking at each other for a while, the two of us walked into the physics classroom one after another.

It was not too late for the two of us. By this time, most of the classmates in the classroom had already arrived. Although not all of them, almost 70% of the seats were filled.

The professor of physics hasn’t come here yet, we two sit in the same position we often sit as usual.

I don’t know if it’s because the time of the two of us is always very good. This double seat has always been reserved for the two of us, and it is often empty.Since singing K on National Day, the two of us will sit together in class every time.

In fact, university seats are not like middle and high schools. University seats are decided by yourself. As long as you come early, you can sit where you want to sit.All choices depend on your own wishes and when you enter the classroom.

Therefore, there are always a few students who come to the classroom early in order to grab a seat in the university.

Although I had this idea originally, but after a few days I found out that those students who were trying to get a good seat were really too hard.It's better for me to be casual.It's just like this. Although the time I come here is different every time, this position has always been vacant for me!

After sitting at our place, the magician student took out his notes. I secretly glanced at his notebook. What I saw was a dense cluster of knowledge points, but that page was not complete. When it was used up, there was about half a page of blank space waiting for him to fill it up.

Seeing the scattered black letters and large blanks in my notebook, I couldn't help but feel ashamed.It's not that I am not serious in class, but I am more inclined to just memorize some pictures or short sentences.If I completely reproduce what the professor wrote on the blackboard, my listening efficiency would be lower.But I have to say that my seriousness is naturally not as serious as the magician classmates.

Haichuan University’s classes are basically three hours continuous, with a maximum of ten minutes in between.I can always be very serious for the first hour every time, and then after a break, I start to lose my mind indefinitely.On the other hand, the magician classmate, every time I observe him, he always looks in the direction of the professor with a bright light.It really makes me feel ashamed.

This class teaches a series of knowledge about photons and kinetic energy. In the beginning, it was not particularly difficult. It was nothing more than the photoelectric effect, wave-particle duality and the like, and the things I learned in high school. almost.However, as soon as he relaxed his vigilance, he lowered his head and played with the phone for a while, and when he raised his head again, he almost wanted to let people fall off the table.

No, no, try to understand.It's only been a while, it won't be too far.

"The Compton wavelength is the length of the system when the quantum effect begins to become important. The greater the mass of the particle, the shorter the Compton wavelength. The Schwarzschild radius is the limit of all the mass of the particle when it becomes a black hole. The radius of the sphere, the heavier the particle, the larger the Schwarzschild radius. When the Compton wavelength of the particle is approximately equal to the Schwarzschild radius, the mass of the particle is approximately Planckian, and the movement of the particle will be strongly affected by quantum gravity influences……"

No, no, Zhao Baian, you have to come on!Although it seems that the more I listen, the more sleepy I get.

"The probability of the occurrence of the photoelectric effect is measured by the cross section of the interaction. The parameters of the cross section are the atomic order Z of the target atom and the photon energy. For the photon energy E greater than the highest atomic binding energy, the K electron cross section σ can be roughly estimated as follows..."

Hey, forget it.Let's go back and read the book carefully after class is over.

I cast a helpless look at the magician classmate, although I knew that he must be full of eyes and there was only the professor.

Sure enough, he was looking up and then lowering his head while writing, as if he would miss some important knowledge if he wasn't paying attention.

Eh?He actually felt the look in my eyes and looked at me.

At this moment, I was still in a state of wanting to vomit at this moment, and seeing his abnormal behavior made me stunned.The moment my eyes faced each other, my original messy head was instantly emptied.

Instead, he smiled at me, opened the coil-shaped notebook, took out a page and handed it to me, and said in a low voice: "You were distracted. Here are the main points the professor said. You should take a look first, otherwise you will definitely listen I don't understand."

After that, I went back to listen to the lecture again. If it weren't because I saw him pick up the pen again and the piece of paper in his hand, all this would have become so unreal.

I looked down at the magician classmate’s notes. They were typical male handwritings. The fonts were too large, the strokes were not very convergent, and the glyphs were not well mastered. They were generally flat and wide.Although the characters are not very good-looking, they are very neat and clearly distinguished one by one.

The words taught by the professor continued to be transmitted to my ears, but my attention was focused on this page of notes of the magician classmate.The overall record is very planned, and he sometimes writes his own understanding on difficult points.This allows me to quickly fill in the content of the previous wandering.