"Polar coordinates. This is the polar coordinate system, a mathematical concept jointly pioneered by many predecessors," Jiang Che began to talk eloquently to Shen Yu.
Shen Yu listened with great interest. The extremely rational girl seemed to show a bit of her girlish side.
For Shen Yu, no matter how sweet the love words were, they were not as good as teaching her a math problem.
"Well? If you fall in love with me, Xiaoyuer... I can give you these knowledge that usually requires payment for free," Jiang Che gently put his arm around Shen Yu's waist.
"I..." Shen Yu frowned tightly.
"I don't know how to love you. I really tried to persuade myself to love you, but my heart has always been calm,"
"Can you tell me what it's like to be in love with you?" Shen Yu asked seriously.
Jiang Che sighed helplessly. This girl was really a tough nut to crack!
So he was going to play his trump card!
"Shen Yu, actually, do you know? There is a little Easter egg hidden in the polar coordinate system I taught you, and I discovered this Easter egg," Jiang Che hooked his lips.
Come out, my Cartesian heart - shaped curve!
Shen Yu glanced sideways, looking puzzled. "What Easter egg?"
Jiang Che smiled softly, picked up the pen, and slowly wrote a string of symbols on the paper.
"Classmate Shen Yu, it's time to test you. Can you understand this equation?"
Shen Yu frowned even more tightly, recalling the polar coordinate concept that Jiang Che had just taught her.
She was really smart. It usually took a long time for ordinary people to digest new mathematical knowledge, but Shen Yu had already mastered it by analogy.
Generally speaking, for an equation like this, a computer was needed to draw the curve, and finally it would form a symmetrical heart - shaped figure.
But for a genius, there was no need for computer - assisted drawing. They could quickly build a mathematical model in their minds.
Shen Yu was silent for two seconds, then started to write with the pen, gradually drawing a somewhat crooked and not - so - symmetrical... heart on the paper.
Seeing this, Jiang Che showed a knowing smile.
Little girl... Can't the Cartesian heart - shaped curve win you over?
Shen Yu stared blankly at the heart - shaped curve she had drawn for more than ten seconds. She blinked her eyes twice, looked at Jiang Che with a smiling face, and then at the heart - shaped figure she had drawn with her own hands. She looked so confused that she didn't know what to do.
Obviously, this extremely rational girl could no longer keep her cool.
For an ordinary girl, this kind of alternative way of confessing love would probably make her scold you for being crazy!
But for a girl like Shen Yu... it was better than ten thousand love words.
"Well? This is an equation specially designed for you. I named it the Jiang - Yu Curve."
"And this polar coordinate system is the confession gift I'm giving you."
Shen Yu slightly opened her beautiful eyes. She didn't know why... she was very happy. This kind of happy emotion was something she had never felt before.
She was born with an emotional deficiency. Not only could she not love others, but she also didn't have emotions like sadness and happiness.
But just now... she felt an unprecedented sense of pleasure.
Seeing Shen Yu like this, Jiang Che immediately understood.
My little baby, are you smitten?
Hehe!
At this moment, Jiang Che gently held Shen Yu's little hand. "Congratulations, classmate Shen Yu... just now, you successfully learned how to love me!"
"You know, my system is a dating strategy system. Just now... my system prompted that your feelings for me have reached the level of love."
As soon as Jiang Che opened his mouth, he started to spin a yarn!
Keep on spinning that yarn!
But Shen Yu was actually taken in by it.
"Did I... fall in love with you?" Shen Yu blinked her eyes twice, and her breathing became a bit rapid.
Recalling the momentary flutter in her heart just now, that sense of pleasure and happiness, the young girl couldn't help but mutter to herself, "Is this... love?"
......
At the border of the Dragon Country's sea area.
"Whoa, I finally swam back. Wait for me, Ning Ning!"
On the vast and boundless sea, Xiao Chen's figure was barely visible. His two hands kept waving, and he was extremely excited.
And on his crotch, he was straddling a rugged man!
That's right, Xiao Chen was quite sly. How could he really swim across such a vast sea area?
Even though he was a half-step Grand Master and wouldn't drown, he would probably be extremely exhausted. So he simply straddled on the neck of his bodyguard.
The bodyguards at the peak of the Grand Master level never got tired. Their boundless internal energy gushed out, and they moved extremely fast, comparable to a speedboat!
They sailed for thousands of miles all the way, crossing the entire ocean and arriving at the Dragon Country's sea area.
"Ning Ning, I'm coming. This time, I will definitely let you see a brand - new Xiao Chen!"
Saying that, Xiao Chen was about to land on the shore.
But the next second, several helicopters flew towards them.
"People below, please note that you have entered the Dragon Country's sea area. Please cooperate with us to go ashore for an investigation. Otherwise, you will be regarded as an enemy..."
Xiao Chen was stunned!
Then he said to the bodyguards floating on the shore beside him, "Dive immediately and move to other places!"
Swish, swish, swish. All of them disappeared from the sea surface.
After wandering around for several more hours and swimming for God knows how long, they finally reached a small fishing village.
"Damn it, where the hell have I ended up? Is this still within the country?" Xiao Chen cursed.
Anyway, after all the twists and turns, he finally managed to get back to the Dragon Country.
Xiao Chen clenched his fists tightly. It was more than a thousand miles from here to the capital city! Now that he had no money on him, he could only travel on foot.
This was not like traveling by sea. In the ocean, he was an undisputed bully, able to swim recklessly and even faster than sharks!
But on land, he had to walk. This more than a thousand - mile journey would take him over a week.
"I can't stand it anymore. It's been six days and four hours since I last saw Ning Ning. I can't bear this pain of lovesickness any longer," he thought.
Then he thought of his father, Xiao Chuan, who was the world's richest man.
"Humph, if it weren't for seeing Ning Ning earlier, I would never have called you to do something for me," he murmured.
After hesitating for a moment, Xiao Chen slowly took out his phone and dialed a number.
...
On the other side, at the top - level of a company in Dragon Country.
"Alas, how did I manage to anger these young ladies again? It's really a headache," a well - dressed middle - aged man was sitting on a leather chair, smoking by himself. The whole office was filled with smoke.
Xiao Chuan had been feeling very frustrated recently because his triplet daughters were angry again.
"Hehe... I, the world's richest man with a net worth of trillions, have traveled the world alone for half my life, and yet I have a large family of children. What a miracle!"
A helpless smile appeared on the man's lips, but it was obvious that he was actually quite happy inside.
"Having three daughters isn't too bad. Although they like to throw tantrums, as long as they recognize me as their father. That rebellious son... is the most headache - inducing one!"