My Sister is a Bit Ruthless

  Chapter 102 Throwing into a parabola

  Xia Pengfei stepped on the fine fallen leaves and walked vigorously to the main teaching building.

  The students standing in the corridor immediately turned their body and eyes to Xia Pengfei and Leng Siyu on his back.

  Leng Siyu obviously felt the rise in body temperature, and secretly twisted the tight flesh on Xia Pengfei's back a few times!

  I made you so swagger!

  There was a physical education class in the afternoon. Xia Pengfei asked Liu Xudong to bring a letter to the physical education teacher, saying that he would take care of the wounded Leng Siyu and stay in the classroom.

  Si Yu was unhappy, "Xia Pengfei, I'm going to the playground, the classroom is too boring." She felt that it was a dangerous thing to be alone with Xia Pengfei.

   "No, there are many people on the playground. Basketball, football and volleyball fly around. I don't want to be distracted."

   "No ball is a problem, I didn't hurt my hand." Leng Siyu stood up to leave.

   "I'll help you teach math in this class," Xia Pengfei grabbed Si Yu.

  "Speak math?" Si Yu sat down again.

  Xia Pengfei took out a math exercise book from his schoolbag, and his black eyes eagerly locked Si Yu's eyebrows, "If you have any questions about this paper, you can ask me."

  How could Xia Pengfei miss such an opportunity to be alone?

  If the military offensive is frustrated and the economic aggression fails, then carry out a cultural invasion.

  I don’t believe it, I can’t take such a stubborn fortress like you!

   "I... I really don't understand a question. This question is a bit difficult for me." Siyu pointed at Question 15 on the test paper and glanced at Mr. Xia, and went to the desk to pull out the draft paper.

  Xia Peng flew to Siyu and moved around. After briefly reading the question, he took a pen on the draft paper to draw and analyze:

  "...Here, P is regarded as the center of the circle. The maximum distance from the center of the circle to this straight line is equal to 2 times the radius of the square, which is the length of the diagonal of the square one by one"

   "Oh, the two of you are really affectionate. Are you ready to go to C both?" Liu Xudong entered the classroom.

  Lengsiyu stood up, "Liu Xudong, you are tired of living, didn't you believe it or not, I threw you from the balcony into a parabola!"

  Xia Pengfei quickly took Siyu’s arm, pulled her back to the chair and sat down, coaxing, "Calm down! If you want to get someone, you have to throw someone away and take care of your foot."

  Leng Siyu accuses Xia Pengfei badly, "You vent your nostrils with him, believe it or not, I will throw it downstairs with you!"

  "I’m wronged, I feel sorry for you, even that guy said I’m ‘respectful of colors and ignorant of friends’. Come on, let’s continue to learn culture one by one"

  The dull and monotonous data is transmitted by Xia Pengfei's gentle and magnetic sound information, and transformed into a string of vital characters.

   "Hey, when did your voice become so nice?" Leng Siyu suddenly threw out a sweet and deadly word.

  Xia Pengfei's eyes condensed, surprise surged, but he wanted to pretend to be nonchalant, "I used to have a bad voice?"

   Liu Xudong, the 20,000-watt large light bulb, looked at the interaction between Xia Pengfei and Leng Siyu, and felt a little envious and hated.

  Is it time to find a cultural partner to share the splendid vigor and exquisite elegance of youth?

  Who do you look for?

This is a problem.

  ……

  Tianxiang Middle School affiliated kindergarten middle class free time, Xiao Yuanyuan took a brand-new drawing book to Cao Batian, “Cao Batian, I’m sorry, my study task is very heavy, I really can’t spare time to help you paint.”

   Cao Batian was unwilling to take the picture album, frowned, and said sadly:

   "Yuanyuan, I was wrong to hit you before, and I will not hit you in the future. Put this picture album at your place. You can paint again whenever you have time."

   "Cao Batian, what if I never have time?"

   "Then I will always wait for you."

  Leng Yuanyuan then put the picture album into her school bag, and her big eyes motioned to Xia Chongchong on the side, indicating that it was not that she was not determined to fight, but that the enemy was too tenacious.

  The bug pulled Xiao Yuanyuan aside, took out the two hundred yuan banknote he had obtained from Xia Pengfei from his pocket, and handed it to Xiao Yuanyuan, “I told you two hundred yuan for that picture album.”

   Xiao Yuanyuan opened her eyes angrily, and put the money back into the insects' hands, "You made the same mistake twice!

  I gave you the picture album, is it a picture of your money? We are friends, can we still play happily together after I have charged you?

  My sister said that once friends get money, they are not pure!

  If you make such a mistake next time, we will break our friendship! "

  Xiao Chongchong quickly apologized, "Yuanyuan is right. I admit it wrong, and I will never dare anymore."

   "A good attitude to admit the mistake, I will forgive you this time." Yuanyuan patted the little bug on the shoulder and said.

  ……

   In the second and first class classroom of high school, Xia Pengfei finished a test paper with Leng Siyu, and then took out a few high school test papers to analyze and explain to Siyu.

  Siyu opened her fascinating eyes and occasionally glanced at Mr. Xia, her expression was very focused and engaged, and her pure and beautiful face was soft and relaxed.

  Perhaps at this time when she was dreaming with Siyu, Xia Pengfei could really see a Siyu without defense, armor, and spikes.

  After finishing a few papers, a physical education class is not over yet.

  Whether it is Xia Pengfei who is giving lectures and Leng Siyu who listens, the transmission and interaction of information are both efficient.

  After one class, several blind spots in Siyu's mathematical knowledge have been eliminated.

  Xia Pengfei collected the test papers, and suddenly remembered something, he looked at Liu Xudong on the side, "Why are you back to the classroom? Could it be that you are also injured?"

   Liu Xudong smiled awkwardly: "I really sprained my foot."

  Xia Pengfei took out his pocket and took out a small bottle, "There is a little rain of safflower oil here, do you want to wipe it."

   "No, the man is fine with this little sprain." Liu Xudong rejected Xia Pengfei's kindness.

  Leng Siyu scolded Liu Xudong after hearing this:

   "A man is a copper wall and iron bones? It is not the same as if he is injured.

  If you are okay, give us a big step and try. It's still hypocritical to get you some medicine! "

   Liu Xudong raised his eyebrows, "Hey you are so cold, I will recruit you without applying the medicine? Why don't I stop applying it?"

  Lengsiyu agitated him, "Don’t wipe it, if you can, you won’t wipe it when you go back. If your feet don’t swell tomorrow, I will take you!"

   Liu Xu was anxious, "I won’t rub it, I’m mad at you!"

  Leng Siyu: "It doesn't matter if you break your leg or arm, why should I be angry?"

  "Don't stop arguing, Xudong, just say a few words. Since you are a man, how do you compare with beautiful women? Siyu is also kind." Xia Pengfei hurriedly acted as a peacemaker.

   Liu Xudong saw Xia Pengfei come forward, so he didn't say anything, but he gave Siyu a secret glance.

  Si Yu raised her fist and gave Liu Xudong a vicious look.

  Xia Pengfei shook his head.

  The physical education get out of class is over, and the students in the second and first class of high school return to the classroom one after another.

Hua Ke returned to the classroom one more time, and ran to Liu Xudong to check Liu Xudong's injury.

   Liu Xudong covered his trouser legs and said, “Don’t worry, I’m fine with this foot.”

  Hua can be so anxious, "I don't care, your foot injury is caused by me, I have to be responsible for you!"

  Leng Siyu was surprised to hear, "Duo Duo, you hurt his foot?"

   Liu Xudong threatened Hua Kedu, "You are not allowed to say it. I can't spare you when you say it."

  Hua Kedu: "Okay, I won't say. Silk rain, use your safflower oil."

  Xia Pengfei took out safflower oil again and handed it to Hua Keduo.

When Hua Ke Duo looked at people again, Liu Xudong disappeared in a blink of an eye.

  (End of this chapter)