She was my teaching assistant. Pen & Fun & Pavilion www.biquge.info

As soon as Lu Xiao said this, the surrounding professors and classmates all showed a strange look, and they all looked at the girl.

This sentence relieved the girl, but it also made the girl pay more attention, Liu Hanyu's pretty face surged a little crimson again, looking at Lu Xiao, her heart was very complicated, she didn't speak, but she also understood that this was the reason he was looking for to help herself, and she was also faintly looking forward to it in her heart, did she really let me be his teaching assistant?

The counselor and teacher didn't want to say anything more, and the seriousness on his face suddenly disappeared.

The old men around them also showed a kind of 'we understand!' smile, don't look at them are a lot older, as the saying goes, old and young, in fact, many young people, they can see and understand.

After a while, the people were almost gone, and there were only Lu Xiao and Liu Hanyu in the classroom, as well as her two best friends.

"Lu... Thank you, Professor, just now!"

Liu Hanyu's face turned crimson, looked at Lu Xiao's delicate face, and said gratefully.

"No thanks...... And I would be rude to call you my teaching assistant without your consent. ”

"But... I still want to ask myself: Would you like to be my teaching assistant?"

"Ah!" Liu Hanyu only felt that happiness came too suddenly, and there was an idol in front of him.

"What? Don't you want to! Just now I was in front of the dean and director, and they all said it......" Lu Xiao saw Liu Hanyu staying there and didn't say anything for a long time, thinking that she didn't want to.

"Ah...... No, no, no! I do!" Liu Hanyu nodded hurriedly as if he had just woken up from a big dream.

"That's fine, come to my office in a moment! My office is in .........."

Lu Xiao turned around and left, leaving Liu Hanyu who was still standing in place, forgetting Lu Xiao's back.

A hand shook in front of Liu Hanyu, and the voice of a girlfriend came from the side.

"People are gone......"

"Professor Lu is a good person, isn't he?

"Hmm!" Liu Hanyu nodded subconsciously, and then reacted, under the vicious gaze of the two girlfriends.

"Tell me honestly! How did you and Professor Lu meet? Did you know each other before? Did you already have a personal ......affair?"

"Yinghong, what are you talking nonsense?"

................................................................

From today onwards, every Friday, Lu Xiao will come to the Faculty of Arts to give lectures, and Lu Xiao will also have a beautiful teaching assistant by his side.

Time flies, and a month has passed.

It was a weekend night, at the observatory of the Academia Sinica, a man and a woman sat opposite each other and drank tea.

"The night is a little cold, let's wear more clothes!" the girl said softly, because Lu Xiao only wore a thin shirt, the autumn night was very cold, easy to catch a cold, this kind of caring words, during this time, Lu Xiao did not hear less.

"Hmmm......"

The starry sky tonight is beautiful, the moon is full, and the stars are dotted.

"Look at that star!" Lu Xiao stretched out his hand and pointed to the sky.

Liu Hanyu raised her delicate face and looked at the sky, where there were many stars, and one of the stars was quite shining.

Liu Hanyu also loves astronomy very much, and yearns to work at the Academia Sinica, Lu Xiao raised her hand to fulfill her wish, and made a promise that every weekend, she can take her here, look up at the night sky, and observe the stars.

"That's the brightest star in the night sky, Sirius!"

Lu Xiao pointed there and said carefully with Liu Hanyu.

"Do you see the stars around you? They form Canis Major with Sirius!"

"Don't look at Sirius is very small, in fact, it is much larger than the Earth and the Sun!"

"Look there again, do you know what constellation those stars belong to?"

Lu Xiao pointed in the other direction again.

"I know this! That's Sagittarius in the zodiac, right? It's also a Sagittarius, right!" Hanyu glanced at it, and said happily in a moment.

"yes...... It's Sagittarius, and the closest black hole we've found is next to Sagittarius!"

"Black holes?"

"Yes, the starry sky is beautiful, in fact, black holes are even more beautiful!

"Really? Black holes can see?"

The two walked towards the astronomical telescope again, and after more than a month of getting along, both of them have a feeling of sympathy, and the current relationship between the two is very wonderful, and it can be said that they are already very good friends of the opposite sex, but between the two, there is a wonderful feeling.

Maybe this is fate! Let's just say it, even if there is a difference of eight or nine years in age!

It seems that the two of them are a little bit of a gradual affection, and when they are not together, they occasionally think of each other's appearance, and the two have a good impression of each other, but neither of them has broken it.

"These are Donofa glasses, which can present black holes in front of our eyes in a special way!Look! We can see it now......" Lu Xiao made adjustments to a strange astronomical telescope and made a gesture of invitation to Hanyu.

"Wow, it's so beautiful!" Hanyu saw the Milky Way, and saw a dark and deep circular black hole in the starry sky, with the entire black hole as the center, like a whirlpool, and the surrounding stars surrounded it, which was extremely beautiful, and couldn't help but be amazed.

"Brother Xiao, what is inside this black hole?" Hanyu asked.

"It is a very massive star, formed by the planet's depletion of fuel and finally the collapse of gravity, and it is the most wonderful thing in the universe, and nothing can escape its capture. ”

"Do you think black holes will connect to another space-time?"

"It's not like you've never put forward this idea, and maybe it's possible!"

"Huh, why is the black hole moving?" Suddenly, Hanyu let out a cry of surprise.

"What's so strange about this, the universe itself is moving, and these stars in the universe are moving all the time! The same is true for black holes!" Lu Xiao said calmly.

"No, I mean, the black hole is moving rapidly, it wasn't like this just now, it seems to have accelerated all of a sudden!" Hanyu said, shaking her head.

"How is this possible! I'll take a look at ......."

Lu Xiao also lowered his head and looked at the interstellar space, and this look was suddenly shocked.

"This! It's true! The direction of this movement...... Orion, **, Cepheus ......"

The black hole was moving rapidly, as if it had been pulled by some kind of traction, and it swept through the night sky, swallowing up all the stars it encountered along the way, leaving only a pitch-black void behind, and at one point, the black hole actually stopped, above the constellation Ursa Major.

However, the black hole did not make any move, but was just quietly above the constellation Ursa Major, and the positions of the stars in Ursa Major were moving slowly at this moment, and the first to bear the brunt was the Big Dipper that made up the constellation Ursa Major.

No, not just the Big Dipper, but the Big Dipper.

The Big Dipper Nine Stars, Greedy Wolf, Giant Gate, Lu Cun, Wenqu, Lian Zhen, Wuqu, Broken Army, Left Auxiliary, Right Bi, Beidou is originally seven, but there is an auxiliary star next to it, a Bi star, so it is nine stars.

At this moment, it seems to be moving slowly under the gravitational pull of the black hole, and its trend is a straight line, and if it goes on like this, at most two days, the nine stars will be completely under one.

What I have seen is beyond common sense.

In the next moment, Lu Xiao had already recorded the time, and even took out his mobile phone, and the numbers of the researchers were dialed by Lu Xiao.

"What? Black holes drift, constellations are swallowed, nine stars are displaced"

After receiving Lu Xiao's call, all the astronomical research institutes hurried over, even though it was late at night.

In less than half an hour, all the researchers had arrived.

Eventually, this fact was determined together.

Five minutes later, a midnight news burst out urgently.

"At 10:2 o'clock tonight, under the observation of Lu Xiao, the youngest academician and researcher of the Academia Sinica, a major astronomical event was discovered!

Those who have not yet slept are shocked when they watch the news on TV or on the radio.

A few minutes later, there was a piece of news around the world.

"Chinese astronomer Lu Xiao immediately discovered that the black hole located next to the constellation Sagittarius drifted above the constellation Ursa Major under the unknown traction, causing the displacement of the nine stars, which is about to connect with the moon. ”

On this night, the name of Lu Xiao resounded all over the world, and there was a great earthquake in the entire astronomical community.