The three of them sat at a table studying, asking each other questions whenever they didn't understand something. Jiang Hua's grades were pretty good, and Mo Huanhuan would ask Jiang Hua whenever she didn't understand something. This made Jiang Hua a little embarrassed, since she felt she wasn't very good at it and was afraid of giving the wrong answer. Fortunately, Mo Huanhuan only asked questions that Jiang Hua could understand.

Mo Huanhuan, looking completely bewildered, took the question to Jiang Hua and said, "Jiang Hua, I don't understand this question, let alone solve it."

Jiang Hua touched her head sheepishly and said, "Huanhuan, I'm afraid I might have misunderstood you, since I don't really understand either. How about I try?"

Mo Huanhuan was naturally willing and happily said, "Okay, but I believe in you, it should be possible. At worst, we can use Xiaoyuan Search to see the solution." After saying that, she showed the question to Jiang Hua. Jiang Hua breathed a sigh of relief after seeing it, thinking to herself: Fortunately, Gu Yiming had explained a similar question to me before, otherwise I might have made a fool of myself today.

Jiang Hua recalled the process Gu Yiming had explained to her and began to explain it to Mo Huanhuan step by step: "The partial derivatives are all there, but they are not continuous at that point. We need to use the definition..."

After listening to Jiang Hua's explanation, Mo Huanhuan suddenly understood and immediately wrote down the process in her book. She looked at Jiang Hua with admiration and said, "Jiang Hua, you're really amazing! I really admire you for thinking of this!"

Jiang Hua was embarrassed by the praise and twirled her pen, saying, "It's all because Gu Yiming told me about it before, otherwise I wouldn't have known how to do it."

Upon hearing Jiang Hua's words, Mo Huanhuan began to gossip, "Hey, Jiang Hua, what's your relationship with Gu Yiming? He even explained problems to you?" After saying that, Mo Huanhuan gave a mischievous smile.

Seeing Mo Huanhuan's smile, Jiang Hua quickly explained, "Huanhuan, what are you thinking? Gu Yiming and I were high school classmates, and we were even deskmates. I used to explain problems to him, and now that he's successful, he'll definitely help me with my problems! Okay, okay, hurry up and study. There's only one week left until the midterm exams. Aren't you panicking? Look at Kexin, she's quietly studying her books. You should learn from her."

Hearing them talk about Ji Kexin, she looked at Jiang Hua and Mo Huanhuan blankly and asked, "What's wrong? Why are you suddenly mentioning me?"

Mo Huanhuan pouted and said, "Nothing much, Jiang Hua just praised you to me and told me to learn from you."

After saying that, Jiang Hua laughed and said, "Huanhuan, are you unconvinced? Hahaha~"

"No way, I should learn from Kexin," Mo Huanhuan said dismissively. Ji Kexin put her headphones back on and started reading.

Jiang Hua suddenly remembered that she didn't understand some of the questions Gu Yiming had explained to her before, and wanted to review them again, so she called Gu Yiming.

"Beep beep beep~ Hello, is this Gu Yiming?"

"Yes, it's me. What's up, Jiang Hua?"

"Actually, it's nothing serious. I just wanted to review the questions you explained to me, because there are still some I don't understand."

"Are you available to come out now? Which coffee shop can we talk at?"

"Wouldn't this be too much trouble for you?"

"Jiang Hua, let's not talk about this anymore."

"Okay, thank you, Gu Yiming. Let's go to that Starbucks."

"Okay, you can wait for me there."

Jiang Hua quickly tidied her makeup and, feeling pleased with herself, went to the coffee shop to wait for Gu Yiming. She didn't wait long before Gu Yiming arrived. Jiang Hua wondered if he had flown in, since S University was quite far from B University; it shouldn't have been possible for him to arrive so quickly.

Gu Yiming seemed to sense Jiang Hua's question and said, "I was taking care of some business near S University, which is why I was so quick."

"Won't that interfere with your work?" Jiang Hua asked apologetically.

Gu Yiming said nonchalantly, "It's just a small matter. I had my good friend do it. It's fine, it won't cause any trouble."

Although Gu Yiming spoke nonchalantly, Jiang Hua was quite touched that he would put aside everything to explain the problems to her. They went over some problems, and Gu Yiming even typed up some of the solutions and sent them to Jiang Hua, who was deeply moved.

Jiang Hua felt it was getting late, so she said to Gu Yiming, "Let's call it a day. It's getting late, and you still have to go back to B University. Thank you for today!"

"It's alright, then go back and get some rest, don't overwork yourself." Gu Yiming said as he packed up the books.

After saying goodbye, Jiang Hua returned to her dorm and spent a long time discussing things with her roommates. Everyone wanted to cram before the midterms, and they talked for a long time until midnight. Jiang Hua felt that this wouldn't work and they needed to make a more reasonable plan, so she told everyone to go to sleep and continue the next day.

After everyone else had gone to sleep, Jiang Hua lay alone in bed, thinking about the upcoming midterm exams. She should study hard, but what about Yi Gu in the game? After much thought, Jiang Hua decided to give her game password to Chu Meng Chunxia, ​​asking her to play the couple's dungeon with Yi Gu for her. She planned to tell Yi Gu herself after the exams. She also entrusted her rabbit, Dudu, to Mo Huanhuan's care, along with some rabbit food. Feeling relieved, Jiang Hua finally went to sleep.

For the next few days, Jiang Hua studied very late every day and was extremely attentive in class. The teacher, seemingly to test whether Jiang Hua was truly paying attention, even asked her to answer a question, and her answer surprised everyone, including the teacher. Often, her roommates would come home to find Jiang Hua playing games, but suddenly she stopped and started studying diligently, which made everyone admire her perseverance.

Jiang Hua was thinking that if she didn't listen attentively in class and review properly now, she wouldn't be able to make up for it later.

Ji Kexin noticed that Jiang Hua was so focused on studying that she didn't even have time to eat. That wouldn't do; what if she got sick? So Ji Kexin went to the study room and found Jiang Hua, then took all of Jiang Hua's study materials.

Jiang Hua yelled at Ji Kexin, "Kexin, what are you doing? Give me the materials right now, I need to study."

Ji Kexin said angrily, "Jiang Hua, no matter how important the midterm exam is, you can't skip meals just to study!"

Jiang Hua snatched the documents away, saying as she looked at them, "I thought it was something serious. Is it really necessary to snatch my documents like this?"

"Isn't your health important? If you get sick, you'll fail your midterm exams anyway. Why are you doing this?" Ji Kexin earnestly advised Jiang Hua.

Jiang Hua, while munching on bread and looking at the documents, said, "Isn't this just another bread? What's there to be afraid of? With such good health, how could I possibly fall ill so easily?"

Ji Kexin looked at the stubborn Jiang Hua and walked away angrily.

Jiang Hua saw that Ji Kexin was truly angry, so she sent her a text message: "Kexin, I know you care about me and want what's best for me, but I have to study hard right now. I don't want to fail my midterms. I want to do my best. Thank you, Kexin, my best friend!"

Ji Kexin laughed and cried when she saw the text message.