Kuai Chuan was forcibly bent by the heroine + Fanwai

and so--

"Asheng, how did you do this question?" Yan Yun leaned over and showed her the practice questions she bought outside.

Huai Sheng should be happy that the heroine loves learning so much!But how could she tell a high school student to understand?When she writes math problems by herself, most of the time, she finds the answer in only three big steps, but that is what the teacher taught her to do when she finished the whole class of the third year of high school and did the cross-level problems. Her high school math The teacher valued her and said that she didn't need to follow the original textbook, which was long and cumbersome, and also liked to confuse and miscalculate the answers, so she taught her the math teacher's laziness.

As a result, after being lazy for a long time, I forgot how to do the original set!Huai Sheng thought hard about a set of detailed steps. Although it was a bit complicated, it was vivid and clearly visible, and he had to write down all the formulas involved.

trouble...

Yan Yun kept looking at her, and there was a person in her heart who remained motionless when thinking about problems, with absent-minded eyes, completely immersed in her own world, very devoted, without the hand holding the pen, there would be Tapping on the table regularly, one by one, like her steady heartbeat, just like the person who solved the problem for her in front of her.

It would be great if the person with those focused and deep eyes was looking at her.

"This question is a bit convoluted, and the formula used is also a bit ingenious. Come here, move your head closer to me, and I will explain to you." Huai Sheng asked her to move her head closer, but how could she explain it when she was so far away?But she thinks that Yan Yun is really a smart kid. She can teach her the lazy solution she used in high school. Although the solution is simple and has few steps, it can only be seen by people with a math score of [-] or above. Understand.

Yan Yun was quiet, and listened to her attentively. Huai Sheng likes this kind of smart and quiet person, so Yan Yun doesn't seem so annoying anymore. Take it out and teach her.

"Yan Yun, I think you have good grades and good comprehension skills. Why don't I teach you a few simple formulas and use them on such tricky big problems. It is simple and clear, and the speed is also faster. Simpler, do you want to learn?"

Yan Yun raised her eyebrows: "What formula?"

"Hey," Huai Sheng glanced around, then quietly whispered in her ear.

Yan Yun was stunned when she heard that. The formula was called to the office with Huai Sheng when she was in high school. The math teacher taught them both. There are not many people who are good at math in the class. The two of them are often called to represent Their class participated in the provincial Mathematical Olympiad. The champion was Huai Sheng, and she was the runner-up.

That formula is the "universal formula" created by their teacher, only she, Huai Sheng and the math teacher know it!

Ah Sheng, it's really you!

Yan Yun suddenly hugged her in her arms, using a lot of strength, hugging her tightly as if she was afraid that the person in her arms would disappear again.

Fuck!Huai Sheng was dumbfounded, is this heroine crazy?What are you holding her for?Immediately broke free from her embrace and asked, "What are you doing?"

Yan Yun actually cried, and just for a moment, she looked at her with tears streaming down her face, silently, with a...smile of reunion after a long absence?

"A Sheng, I, I'm so happy." She said.

Huai Sheng couldn't understand: "Isn't it just a matter of [-] cents? Why are you so happy that you cry?" Has the setting of the Holy Mother bitch returned...

"Then Asheng, from now on, give me more lecture questions, okay?"

Um?This plot is wrong, why does the heroine look a little affectionate when she looks at her?Or does it mean that the heroine has this attribute, and everyone is like this?

No wonder so many men like it, it's so tender, isn't it!Huai Sheng avoided Yan Yun's eyes with a guilty conscience, her double eyelids are so obvious, her eyes are big, she looks pretty when she cries... Oh my god, what am I thinking...

"Well, okay, no trouble...you're welcome..." Huai Sheng stepped back humbly, and finally waited until the class, but Yan Yun secretly took her hand and held it in the palm of her hand, with a faint smile on the corner of her mouth.

At this time, the one thing Huai Sheng wanted to say in particular was: Classmate Yan, are you so not hot...

These days the heroine has become very strange, how can she be so kind to her, sometimes she didn't realize that she talked more and more with her, Huai Sheng herself became scared, Yan Yun's attitude towards her, Yan Yun and The way she gets along is as if she has known her for a long time, and she can understand every look in her eyes.

"Mr. System! Mr. System, you fucking come back! Something is wrong, I'm going to die! You come back quickly! System, system, system! Come back quickly!" Huai Sheng frantically called the system in his mind, if he She kept calling if she didn't reply!

"Oh, I'm here, I'm here!" Finally, the system, which I hadn't seen for more than a week, finally came back.

For a moment, Huaisheng had mixed feelings, and in this unfamiliar place, he systematically got closer to her.

"Mr. System! Yan Yun, Yan Yun is so scary, I'm afraid... She wants to hold hands with me these days, but I don't want to hold hands with her, but my purpose is to become her girlfriend, and I have to hold hands with her , Mr. System, I don't want to hold hands with her!"

system:"……………"

Huai Sheng held back a lot of words in her heart, no one said anything, and finally waited for the system to come back, she wanted to vomit quickly: "And you don't know, Yan Yun is simply not used to the male lead. Once the male lead took the opportunity to approach the female lead with a problematic method, I saw through it at a glance, that is not good, how can the scumbag have the opportunity to have contact with the female lead, so I actively snatched the male lead He actively explained the topic for him, but guess what the heroine did? I'm not exaggerating, the heroine's face really changed from the original spring breeze to yin, just like the Beijing opera facial makeup Sadly, I snatched the male lead's exercise book and threw it into the trash can!"