Of course, Tang Xiaoya will not give up, she is still calculating, and half an hour has passed, but she still hasn't answered.

"Admit defeat, although learning requires perseverance not to hit the south wall and not look back, but knowing that you can't do it, it's stupid. ”

"You ......" Tang Xiaoya was angry, and kicked it while sitting, and Liu Sen grabbed it as soon as he raised his hand.

"You...... Let go. ”

"It's supposed to be a foothold. Liu Sen let go and teased: "Admit defeat." ”

"I didn't lose, and I didn't set a time. ”

Oh yo, it won't be that you want to play tricks, Liu Sen stood up and shouted loudly: "Come and see, there is a beautiful woman here who wants to cheat, and she said that she wanted to be my girlfriend, but she regretted it." ”

"Shut up. Tang Xiaoya also stood up and scolded, a red cloud floated on her fair face, she is a high-level intellectual family, she has been strictly educated since she was a child, and she will be condemned by her conscience if she cheats.

Two of the male classmates went over and their eyes widened.

Tang Xiaoya was embarrassed and said angrily: "What nonsense are you talking about, cut off your tongue." ”

"I'll rub it, girl, what kind of world is this, you still engage in the ten tortures of the Manchu Dynasty. ”

"I ...... No foolishness, your own question must provide the answer, otherwise you can say Goldbach's conjecture. After Tang Xiaoya finished speaking, she showed a touch of pride on her face, and praised her wit.

"If you're still not convinced, okay, I'll let you lose convincingly. Liu Sen took the pen and paper in her hand and began to write, and soon filled a large page.

Incidentally, it explains: "Complex functions are equivalent in regions and are derivable in regions, but parsing and derivable at a point are two different concepts, and if a function is derivable only at a point, it is not analyzable at that point......"

Although Tang Xiaoya can't do it, she can understand it, and the thoughts in her heart quietly change, this boy's level is really not bad, and the appearance of serious writing just now is not hateful.

"If you want to lose the bet, you can go to class with me in the evening. ”

She still snorted, and then reluctantly said, and there was not much resistance in her heart.

"It's almost dinner, let's go together. ”

"The heart of a villain. Tang Xiaoya despised it again.

Liu Sen was obviously afraid that she would deny it, the school was so big, where to find it.

After passing by a Western restaurant in the school, Liu Sen suggested going here to eat, Tang Xiaoya did not object, the two of them ordered their own orders, and when Liu Sen wanted to pay together, she resolutely disagreed and paid the bill separately.

After eating, Tang Xiaoya was about to go to the classroom, Liu Sen said: "What's the hurry, it's not too late to go again in a quarter of an hour, enjoy the campus scenery." ”

"Aren't you a student at our school?" Tang Xiaoya's thinking was very sharp.

"Of course not. ”

"Then you're from the University of Science and Technology?"

Liu Sen smiled mysteriously and did not answer.

Tang Xiaoya frowned and pondered, "Why did you come to our school and go to class with me? ”

"Can you stop being so conspiracy theories, I'm just trying to have fun and take a look at the level of teaching in your school. ”

"Teacher Li is very strong, didn't you get frustrated in the college entrance examination?"

Li Jie is a professor of the Department of Mathematics of Normal University, not only that, but he also teaches in the junior high school of Normal University, which is just a competition course, and has participated in the proposition of the mathematics of the Hui Provincial Paper of the College Entrance Examination three times, and personally came out of the last finale question, and made the students cry dad and call mother, it is said that there are 500,000 candidates in the province, and few people have solved it.

"At my level, can you frustrate me?"

"Phew, you're narcissistic, I don't think you're at the right level. ”

"If you have to belittle me, aren't you even worse?"

"You ......" Tang Xiaoya gritted her teeth with hatred, and she couldn't kick it down.

After a short walk around the campus, Tang Xiaoya still explained one or two, but her tone was always angry.

When the time was approaching, the two went to the lecture hall, and when they were about to walk to the door, Liu Sen said: "This is not good, we are two meters away, how can we look like boyfriend and girlfriend, you take it in your hand." ”

"What do you want to do?" Tang Xiaoya was very vigilant, "You want to take advantage? ”

"You take my arm, don't pull me down. ”

Liu Senxin said, is it easy for me to earn some spiritual power.

"Hi, Tang Xiaoya. ”

A tall and handsome boy walked over with two books in his arms, carrying a bag on one shoulder, wearing glasses, looking very gentle and sunny, definitely at the school grass level.

Only then did Liu Sen know that her name was Tang Xiaoya, and the two had been fighting against each other, each with their own thoughts, but they didn't know their names, and Tang Xiaoya didn't bother to ask.

Tang Xiaoya suddenly grabbed Liu Sen's arm, leaned closer, smiled slightly, and said, "Hello, Zhou Hang." ”

The handsome boy named Zhou Hang was just stunned, and then showed a sunny smile, "Who is this?"

"My boyfriend. ”

After obtaining 200 points of Zhou Hang's jealousy energy, Liu Sen was suddenly overjoyed, and stretched out his hand to say hello, "Hi." ”

Tang Xiaoya pulled Liu Sen into the classroom, Liu Sen was thinking about finding a seat, so she pulled him to the first row, the classroom was almost full, but there were only two seats left.

Seat.

When the two walked in, they immediately attracted the attention of all the students, even Mr. Li Jie in front of the podium.

There was a lot of discussion all of a sudden.

"I'm rubbing, what's the situation, Tang Meiren has a master?"

"What's good about this kid?"

"Tang Meiren can take a fancy to it, and she must have a specialty. ”

"You're so obscene. ”

"I'm rubbing, now even Zhou Hang has no play, a member of the electrical department always comes to rub the class of our mathematics department, Sima Zhao's heart, even the dog knows. ”

"It's a pity that a budding flower is gnawed by a dog. ”

"No matter how much you love the goddess, there is also a man who wants to vomit every day. ”

The chatter was endless.

Liu Sen said in a low voice: "I feel that I am being used by you." ”

Tang Xiaoya didn't look at him, and snorted, "Isn't this what you ask for?"

Liu Sen grinned and said, "Yes, I am willing to be used by you." ”

As soon as he entered the door just now, he received 4,500 spiritual power, and sure enough, there are many people with great strength, and the effect of the cannon goddess is good.

Li Jie slapped the blackboard heavily and said, "Go to class." ”

After Liu Sen's attempt, when he looked at Tang Xiaoya at 45 degrees with one hand on the side of his cheeks, he got the most energy, but he looked obscene.

Liu Sen didn't care, he had been watching the income in the system with half-squinted eyes, I wiped it, Zhou Hang's energy is here again, and Wang Han's energy is also a lot, and Gao Shen is not bad, there have been several waves, these are all suitors.

A lot of the guys provide emotional energy, and a dozen of them are abundant.

This is almost 7,000 spiritual power, and the corners of Liu Sen's mouth are smiling, and the saliva of excitement is going to flow down his ears.

Tang Xiaoya looked disgusted, poked him, and said angrily: "The teacher called you." ”

Li Jie's voice was not loud, and he repeated again: "This classmate." ”

Liu Sen looked confused, "What did the teacher call me for?"

Li Jie was very unhappy, he admired Tang Xiaoya's spirit of studying, and was curious about what kind of boyfriend she had found, so he paid more attention to Liu Sen, which was so obscene.