A powerful country in scientific research

Unlike their energetic appearance during class, the students in the class became listless as soon as they heard the bell for the end of get out of class.

Su Ran looked at the dejected looks of Wu Hongying and Xu Kai, then exchanged a glance with He Cheng, and both of them couldn't help but smile.

Su Ran smiled and said, "It's just an exam, it shouldn't be that serious, why are you two so listless?"

Wu Hongying pouted, "How could it be that serious? Besides, weren't you quite depressed before the class just now? You became happy after the class."

Xu Kai and He Cheng looked at her in surprise.

Su Ran waved her hand and said, "I was suddenly notified of the exam and was a little scared."

Xu Kai sighed, "I really envy you guys who are good at studying. For poor students like me and Wu Hongying, taking exams means getting beaten."

Wu Hongying interrupted, "That's you. My parents never beat me."

Xu Kai rolled his eyes at her and said, "Okay, then for me, taking the exam means getting beaten up. I'd be surprised if I could be happy."

Su Ran laughed and said, "Then you two should study hard. If you learn it, you can get high scores. If you get high scores, you won't get beaten."

Wu Hongying, Xu Kai:......

Wu Hongying: "I understand the theory, but I just can't learn it. Math is so difficult, physics is so difficult."

Xu Kai nodded in agreement.

Seeing their sincere expressions, Su Ran smiled helplessly, "How about I help you highlight the key points and give you extra lessons after school these few nights?"

In her previous life, she had several good friends whose grades were not very good. She often marked key points for them and gave them extra lessons before exams. She was used to doing these things.

When Wu Hongying heard her best sister's words, she looked at her in surprise, "Really, Ranran?"

Su Ran smiled and said, "Of course it's true."

Wu Hongying jumped up happily. She stretched out her arms and hugged Su Ran, "That's great! Ranran, I love you to death!"

Xu Kai was also very happy, "Su Ran, you are so generous! I will pay for your lunch during this period."

Su Ran frowned. They were all students with no source of income, so how could he let others treat him to a meal? Besides, in this era, you need tickets to eat and drink, and you can't buy them with money. Tickets are precious things.

"No need. It's just mutual help between classmates. It would be vulgar to bring money. If you really want to thank me, I will get more points in the exam. Don't let me work in vain."

Wu Hongying and Xu Kai were so moved that their eyes were filled with tears.

He Cheng was listening to their conversation and thought that he didn't have any plans recently. Then he said, "I can join you."

This sentence shocked the three people who were speaking. It was like a male god descending to earth.

Xu Kai put his arm around He Cheng's shoulders and said, "Good buddy, that's very nice of you."

Wu Hongying didn't say anything. She was extremely excited at the moment. It was great that she could spend more time with her idol!

Su Ran smiled slightly, "Let's divide the subjects later."

He Cheng smiled and nodded, "It's not safe for you two girls to go home at night, so Xu Kai and I will be responsible for taking you home."

After hearing his words, Xu Kai quickly agreed: "Yes, yes, we have to ensure your safety. When the time comes, He Cheng and I will each send one off."

Su Ran was a little surprised that He Cheng would be so considerate. The public security now is indeed not as good as in the previous life. "Okay, thank you very much."

Wu Hongying had just recovered from her excitement and suddenly realized that they had not yet decided on a time, so she quickly asked, "When do we start? Tomorrow?"

The four of them looked at each other.

Su Ran suggested: "Let's talk to our parents when we get home today, so we can start tomorrow and do it for one hour every day?"

He Cheng: "Okay."

Wu Hongying: "Okay."

Xu Kai: "No problem."

The four of them had no objection, so the time was set.

The bell rang and the physics teacher entered the classroom. The four of them sat in their seats and listened to the class attentively.

The day's classes ended quickly, and thinking about tomorrow's tutoring, the four of them went home early.

When Su Ran got home, Jiang Hongmei was cooking. She put down her schoolbag and went to the kitchen to help. The mother and daughter chatted while cooking, which was very comfortable.

When the meal was ready, Su Lei and Su Jianguo had both arrived home. Su Lei also started school last week. Their school was relatively close, so he got home earlier than Su Ran in the evening. However, he usually went out to play after getting home, but he would usually come back before dinner.

The family sat at the dining table and had dinner.

At the dinner table, Jiang Hongmei asked Su Lei and Su Ran about their school day as usual.

The three of them asked and answered each other, and Su Jianguo occasionally interjected a few words. The family was very warm.

Su Ran suddenly remembered the make-up class tomorrow. She smiled and said, "Dad, Mom, we have an exam next week. I have formed a study mutual aid group with a few classmates. We agreed to study together for an hour every afternoon after school. So starting tomorrow, I will be back an hour later. You can have dinner first and don't have to wait for me."

Su Jianguo frowned and asked, "Male classmates, female classmates."

Su Ran paused, "Both men and women."

Su Jianguo glanced at her and said, "Well, be careful when you come back."

Her boyfriend must be there too. He hopes this girl can work hard and settle down with him as soon as possible, so that he won't be afraid of the Liu family anymore.

Su Ran didn't notice the look in Su Jianguo's eyes. When she saw that her parents agreed, she stopped talking and continued eating.

After dinner, Su Ran returned to the bedroom. Just as she opened the book and was about to read, she heard the system sound.

[Host, the recipient of the report letter has received it. ]

Su Ran was very surprised to hear this. This was happening too fast. The Liu family was finally going to be away from her life.

She smiled and thanked the system, "Thank you, system. You've worked hard."

[Host, you are welcome. ]

After being happy for a while, Su Ran suddenly remembered that she had sent three letters on purpose because she was afraid that officials would protect each other.

After receiving the letter, they will definitely investigate first, and only after finding evidence will they go to the Liu family to arrest people.

It seems that the Liu family will have to stay together for a few more days.

Su Ran lowered his eyes and said, "Let's wait a few more days."