The color of daylight has long faded, but it is evening dusk.

Taking advantage of the fact that the evening self-study had not yet arrived, the fake Niu Zihao made an appointment with the two demon star soldiers who broke the rules.

The three of them snuggled up to each other and sat side by side in a small ditch at the back of the No. 2 school building.

Looking at the figures of students reading books coming and going, they did not feel the slightest horror. What's there to be afraid of, you know, the person standing behind them is a great magic star spell.

The two demon star soldiers seem to have already entered the campus role, wearing school uniforms, and they seem to be full of youthful atmosphere, they are each holding Xu Qian and Qian Meng's books, and they are quite similar.

A teacher's Mercedes-Benz passed by the classmates who were reading late, and the fake Niu Zihao and they immediately stopped the conversation and memorized the books one after another.

Can it be otherwise, no one can be sure who is sitting in that car until the truth of the matter is known.

Of course, there are exceptions.

Still in the same place, one evening, the real Niu Zihao was chatting with Li Hu, about the puzzle game "Peace Elite".

Li Hu said that he couldn't eat chicken anyway, but the real Niu Zihao seemed very calm, even if he hid in the grass and didn't carry a gun on his body, he just lay there quietly, he would still be the final winner.

But Li Hu is not a resourceful type of player, he tied up as much equipment as possible, and then drove a car, galloping through the green forest, and was finally killed.

Either he died in the car, or he died in the water, or even worse, he was far away from the signal area, and he fell to the ground due to physical exhaustion.

In short, Li Hu is dead both horizontally and vertically, and the real Niu Zihao is winning horizontally and vertically, the key is that the way he wins is still very special, and he wins by lying down.

You say that you are not angry, it is estimated that only Li Hu can feel it.

It just so happened that at this time, a female teacher in a third year of high school drove over, and it was the kind of limited edition van.

And the real Niu Zihao and the others didn't take this seriously at all, and were still happily chatting about the story of "Peace Elite".

When the van stopped, a person jumped out of the car, and this person was none other than Niu Zihao's homeroom teacher, Mr. Wu.

Teacher Wu actually saw the two of them talking in the car window, so he summoned Niu Zihao and Li Hu to the office during the evening self-study.

But they just refused to admit it, and in the end, they were punished for violating the rule of "not reciting well when reading late", and they were punished for writing a review.

"Do you two think humans are better or are we the Demon Star Family better?" The fake Niu Zihao looked at the watch in his hand, estimated the approximate time, and then asked.

"I don't know what the Demon Star Spell will send you for, but based on my observations in the past few days, I think it's better to be human. They are all full of feelings, and they all know how to help, but as for our Demon Star Soldiers, we only know how to kill each other, and if we continue like this, it is estimated that we will eventually disappear completely. One of the Demon Star Soldiers spoke his mind.

"Presumptuous, how can this be reasonable, do you know the phrase natural selection, survival of the fittest, I still saw this in Niu Zihao's biology book. From this, I also realized a truth, that is, the strongest can dominate the world. "Fake Niu Zihao.

In this way, they each said their own thing, each held their own opinions, and argued for a long time, but they did not distinguish the winner or loser.

Seeing that there was no way, they had no choice but to be silent for a long time.

It was already dark, and the bell for the evening self-study began to ring for a long time on campus.

Seeing that the students were packing up their books and then going back to the classroom, Niu Zihao and the three of them were always indifferent.

"You two come with me, go to the back playground, the Demon Star Spell Witch gave me a crystal that can enhance the energy of the Demon Star, I want to test you a few chemistry questions, if anyone answers more correctly, then this crystal belongs to him."

As soon as the two demon star soldiers heard that there was such a good thing, they followed Niu Zihao to the back playground.

It's still the same small house, where the corpses of the Demon Star Soldiers were once buried.

"Hey, if you have something to say, why did you bring us to this kind of place?"

"That is, there seems to be a strong smell of blood left here, and if my guess is correct, it must be our brother's blood."

"Why, why don't you speak, the magic star spell witch gave me the crystal, you have to leave this to us."

As soon as the fake Niu Zihao turned around, he showed a gloomy and sympathetic gaze, even if there was a crystal, he would swallow it alone, how could he give it to such a stupid two demon star soldiers!

"That's right, the corpse of the Demon Star Soldier has indeed been buried here, but those are all good things that Niu Zihao has done, I pretended to be him this time, and there are indeed a lot of things to do, but you two may not be able to see it."

"What are you going to do?"

The two Demon Star Soldiers were panicked and retreated one after another, there was a wall behind them, and they couldn't keep retreating.

The fake Niu Zihao didn't say a word, and directly choked the necks of the two with both hands, one on the left and one on the left.

On the shadow of the room illuminated by the moonlight, it can be clearly seen that the fake Niu Zihao has sucked up the two of them.

The books also fell from the hands of the two demon star soldiers, and the last ones to fall together were the two corpses.

In the dark night, the fake Niu Zihao quietly rushed into the classroom.

"Hey, why are you late?" Gao Dingwen asked.

And the fake Niu Zihao didn't pay attention to him at all, and went straight back to his seat.

"Alas!" In desperation, Gao Dingwen had to shake his head again and again.

At the same time, Cheng Biting Iron also searched for a message on his mobile phone, which was about how to confess to girls.

On the Baidu engine, he searched for Descartes' love function, which is a heart-shaped function image, which is more mathematical when drawn on a Cartesian coordinate system.

No need to turn it over anymore, just this one.

＝a（1-si

θ), looking at this formula, Cheng Biting Tie's heart has long been happy.

If you draw it, it will be a heart-shaped function that shows love, and it feels very romantic when you think about it.

After a ten-minute break from class in the middle of the way, Cheng Biting Tie didn't go anywhere, so he went to the supermarket and bought a highlighter.

This pen has a very magical feature, writing in a shiny place, which is invisible. Only in the dark can you see the fluorescent words written on the highlighter.

Cheng Biting Tie casually drew a stroke on the back of his hand, isn't it dark all around the campus at night, of course he can see it clearly.

When Cheng Biting Iron walked into the classroom, there was nothing on the back of his hand. What's there, of course, it's meat, because the palms and backs of the hands are full of meat, and it's not simple.