"How far have you got?"

When he was in the class, there were many people who came to ask Jing Yunchen for advice, Jing Yunchen was kind, basically everyone who came to ask for advice would put down the things in his hand and patiently lecture to others. Therefore, the topic is not a very new thing for him, and as soon as he gets the topic, he has already figured out how to explain it to make it easier to understand.

"The previous one can be understood, it's the last step, how did you get this?"

Lin Tangtang took the pen from Jing Yunchen's hand, and then listed a formula on the scratch paper and asked Jing Yunchen.

Jing Yunchen lowered his head and looked at the equation written by Lin Tangtang seriously, thinking about how to explain it.

The three of them were happy, but Wei Junyan, who was sitting in the co-pilot, was excluded. Still, he kept looking back, observing the three of them.

Lin Tangtang had just taken the pen from Jing Yunchen's hand, and it was inevitable that there would be some physical contact, and Wei Junyan suddenly dilated his pupils when he saw it. Is that okay? Lin Tangtang, can't you pay attention to it? And Jing Yunchen, you too, are sitting in the car now, what are you talking about? Aren't you afraid of motion sickness and confused brains?

Wei Junyan's chaotic thoughts were all written on his face, and his face became more and more depressed, however, no one cared about his reaction.

Wei Junyan saw Lin Tangtang and Jing Yunchen getting closer and closer, and he couldn't stand it anymore, so he coughed and reminded: "Ahem, it's coming soon, don't talk about it." ”

"I'm almost done with this question." Lin Tangtang didn't raise his head and said authentically.

"Why don't you ask when you're in school, but at this time." Wei Junyan said angrily, his face displeased.

Lin Tangtang raised her head and glanced at Wei Junyan, although she noticed that Wei Junyan's face was not very good-looking, but she didn't think much about it, after all, this person's face was not good-looking most of the time.

"I suddenly remembered."

Lin Tangtang didn't bother to talk to Wei Junyan at the moment, after all, her problem was fake, and it was true to help Shi Ranran and Jing Yunchen create opportunities.

Taking advantage of the time when he was asking about the topic, Jing Yunchen and Shi Ranran had already spoken a few words, Shi Ranran's face was red with excitement, and he didn't put his mind on the topic, so he only paid attention to Jing Yunchen.

Jing Yunchen also wondered, although Shi Ranran's grades were worse than Lin Tangtang's, but he had already explained it clearly enough, why didn't she understand? Moreover, although this question is a bit difficult, it is not so difficult, he gave her all the explanations step by step, why didn't she understand?

Of course, Jing Yunchen would not have thought that the student in front of him was facing him as a nymphomaniac the whole time, and she didn't listen to the topic he talked about, so it was naturally impossible to understand.

In the end, Jing Yunchen was really helpless, so he could only say to Shi Ranran: "Forget it, next time you ask Lin Tangtang." ”

After that, Jing Yunchen returned the roll and pen and paper to Lin Tangtang.

Lin Tangtang quietly observed Jing Yunchen's expression, oh no, she actually forgot that Shi Ranran was a brainless machine in front of Jing Yunchen. Jing Yunchen told her for so long that she didn't understand, and it is estimated that in Jing Yunchen's heart, Shi Ranran has been judged to be hopeless.

Wei Junyan's expression became even colder, what is Lin Tangtang doing? Peeking at Jing Yunchen? Still staring? Is Jing Yunchen that good-looking?

As he spoke, Wei Junyan also looked up at the mirror in front of the car.