Nothing was said all night.

Early the next morning, Lin Feng came to Shen Lengxin's room, looking at the fairy in front of him who didn't eat other people's fireworks, Lin Feng couldn't help but sigh, he was going to part with her today, he didn't know what kind of mood he was in at this moment, or reluctant, or confused, all kinds of complicated moods were mixed, bitter and sour, not enough for outsiders!

"You're here!"

The quiet and cold voice as usual came into Lin Feng's ears, but he didn't know if Lin Feng was delusional, he seemed to hear a little difference from this voice, but what was the difference, Lin Feng couldn't tell.

"Well, is there anything you didn't understand about yesterday's content? If not, today I want to teach you some geometry. ”

As soon as Lin Feng thought that he was leaving, he suddenly wanted to teach Shen Lengxin more content.

"Geometry?"

Shen Lengxin's face was crooked, her willow eyebrows were slightly furrowed, and she looked at Lin Feng with an inquiring gaze.

"Hehe, geometry is a discipline that studies the structure and properties of space. It is one of the most basic research contents in mathematics, and it has the same important position as analysis, algebra, etc., and is extremely closely related. ”

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Time flies, four hours have passed unconsciously, Lin Feng stared at Shen Lengxin who was thinking carefully, the soft sunlight shone on Shen Lengxin's veiled face, which was particularly moving, at this moment, Lin Feng was stunned!

"Huh?"

Shen Lengxin felt a little strange, turned her head and found that Lin Feng was looking at her blankly.

"What are you doing?" Shen Lengxin looked at Lin Feng who was in a daze and asked suspiciously.

Interrupted by Shen Lengxin's question, Lin Feng came back to his senses, feeling as if he had been grabbed by the pigtail, touched his nose, and coughed dryly, "You understand that ......, right?"

"Hmm. A faint response.

"Eh...... Leng Xin, I'm leaving today. Lin Feng felt a little embarrassed and said, every time he is like this, he only talks about it a little bit and doesn't talk about it, it's really not a teacher's material.

"Hmm. Another faint response.

"As for the content of the ......, if you don't understand it, I'll explain it to you when I have a chance later. Lin Feng took out some folded paper from his clothes, handed it to Shen Lengxin and said, the contents of these papers were all written by him in a hurry last night, maybe a little incomplete, but he had tried his best to summarize all the geometric knowledge in his mind.

"Hmm. Still a faint response.

These few sounds made Lin Feng a little crazy, I said that you can't have any other response, even if you say one more word?

Lin Feng saw the three-dimensional graphics on the paper, a flash of inspiration flashed in his mind, and he suddenly said to Shen Lengxin, "Shen Lengxin, you stand there and don't move, I want to give you a gift as a farewell." ”

Lin Feng took out a blank piece of paper and began to move on that paper at Shen Lengxin.

"Gifts?"

Shen Lengxin watched motionlessly as Lin Feng was busy there, muttering softly.

I don't know how long it took, Lin Feng suddenly laughed, "Haha...... it's finished!" Then he took the piece of paper and handed it to Shen Lengxin, and asked urgently, "How about you take a look?"

Shen Lengxin looked over, and saw that there was a veiled woman on the piece of paper who was frowning and staring in a certain direction with willow eyebrows, as if she was looking at someone, and this woman was eight or nine points similar to her, wasn't it what she looked like when she was looking at Lin Feng just now?

"What is this?"

Shen Lengxin took the piece of paper with some curiosity, looked at Lin Feng suspiciously, and asked softly.

"This is the sketch, and this painting is my gift to you. ”

Fortunately, in his previous life, he had learned to sketch, and he drew well, and the teacher once praised him, although it was more difficult to draw other objects, but it was quite easy for Lin Feng to paint portraits. When Lin Feng saw the three-dimensional image of that cube, he suddenly thought of drawing a sketch for Shen Lengxin as a farewell gift.

"Sketch?"

Shen Lengxin muttered this unfamiliar new word softly, quietly looking at this beautiful portrait.

"Leng Xin, I'm leaving. ”

Lin Feng suddenly hugged Shen Lengxin, who was looking at the sketch, and for a while, the warm fragrance and warm jade were in his arms.

Shen Lengxin was suddenly embraced by Lin Feng, and she was at a loss for a moment, and at the moment when she wanted to speak, a wide lip was printed with her soft red lips, although the veil was separated, but the wonderful touch could not be separated.

Shen Lengxin once again experienced the feeling of being kissed by Lin Feng unintentionally, sour, sweet, and fascinating.

After a while, his lips parted, Lin Feng let go of Shen Lengxin's soft willow waist, looked at Shen Lengxin, smiled, and said, "This is a way to say goodbye in my hometown, called kiss goodbye." ”

He didn't know why just now, but suddenly there was an impulse to do that kind of thing, and after doing it, Lin Feng felt a little regretful, afraid that he would anger the beauty, so his brain moved, and he quickly explained that this was a way to say goodbye.

How much of this explanation is true, only he knows.

"Hmm. Again, as always, he responded lightly.

If Lin Feng heard this voice before, he would definitely grit his teeth, but at this moment, Lin Feng was extremely happy, the sound of this word was far better than a thousand other words, and the original nervous mood quietly quieted down.

After a moment of silence, Lin Feng spoke, "Leng Xin, I'm leaving." ”

After speaking, he didn't look back, and immediately left the room.

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"Hehe, miss, I've never heard of a place where 'kiss goodbye' is used as a way to say goodbye. ”

I don't know when, He Lao has appeared in this quiet room, looked at Shen Lengxin in front of him, and said with a smile.

To be honest, He Lao didn't expect Lin Feng to be so bold just now, he actually dared to kiss Shen Lengxin directly, if he didn't know that he had no ill will towards Shen Lengxin, and Shen Lengxin didn't allow him to make a move, he would have slapped Lin Feng to death a long time ago.

"Old He, where is he going?" did not respond to Old He's ridicule, Shen Lengxin just asked lightly.

He Lao pondered for a while, touched his chin, and then said, "Hehe, I don't know about this, after all, the world is so big, that kid has a lot of places to go." However, I speculate that the kid should go to Baiyun City, which is the closest to here. ”

"White Cloud City?"

Shen Lengxin muttered lightly, looking at the sky with white clouds drifting outside the window a little blankly, the drifting white clouds seemed to indicate something......

(The first watch is sent, and there is a second watch today, which is estimated to be late, so everyone will support the counting of votes.) ）