The second day of school was a sunny day. Nuannuan, carrying her small schoolbag, waved goodbye to the big brother who had taken her to school.

"I'll pick you up after school."

Nuannuan responded softly.

"Okay, bye, big brother."

"Let's go, class is about to start."

Gu An held his sister's hand and walked towards the school. Gu Nan watched them leave and disappear in the crowd before letting the driver drive away.

"Nuan Nuan!"

Before she even reached the classroom, Lin Jiu's voice came from behind, and then a pair of hands held her arms and smiled happily.

"I'm so lucky to see you right after I came in."

After greeting Nuannuan, Lin Jiu greeted Gu An enthusiastically.

"Hello, Brother Nuannuan."

Gu An smiled and said, "Good morning, your name is Lin Jiu, right? Let's add each other as friends so we can chat about anything."

He took out his cell phone.

Lin Jiu——"But the school doesn't allow cell phones."

Gu An was disappointed that his friend had failed to make a good match - "You are so stupid. It will be fine as long as the teacher doesn't find out."

"What's that student holding in your hand?"

As soon as Gu An finished speaking, he demonstrated what it meant to be slapped in the face.

A teacher with an imposing manner came towards him, his eyes fixed on the mobile phone in Gu An's hand.

Wow! How brave of you to take out your cell phone in school!

Gu An——"..." Seeing that he seemed to be stunned, Nuan Nuan tugged at his clothes and whispered to him——"Little brother, run quickly."

Gu An, who had come to his senses, almost ran away - "Nuannuan, go back to the classroom by yourself."

"Stop!" The teacher hurriedly chased after him when he saw the boy running away, but he could only stand in front of the two little girls with a stern face.

"What's the name of that classmate just now? What grade and class is he from?"

Nuannuan and Lin Jiu looked at him innocently, pursing their lips and saying nothing.

"Teacher, I'm here, come and chase me."

Gu An, who had run away, came back and started to provoke the teacher in a mean way.

The teacher's eyes widened in disbelief. He had been a teacher for so many years, but had never encountered such arrogant students. He did not catch the two girls to question them for a moment, but chased after Gu An angrily.

"You two, stand still and don't run."

Nuannuan & Lin Jiu——"..." When the teacher went to chase Gu An, Lin Jiu grabbed Nuannuan's hand and ran away.

Nuan Nuan looked a little bewildered——"The teacher said..."

Lin Jiu——"What are you afraid of! There are so many students in the school, and he doesn't know us. If we run away, how can he know which class we are from?"

Nuannuan thought about it and felt that it made a lot of sense. Then she grabbed Lin Jiu’s hand, used her short legs to overtake her and ran away with her.

Lin Jiu"!!"

I can’t believe you, with your short legs, can run so fast!

When they reached the corridor, the two little girls were a little out of breath, with their hands on their knees and their faces flushed, but they looked at each other and smiled.

Nuan Nuan murmured softly - "I hope the little brother hasn't been caught."

Lin Jiu led her to the classroom, skipping and jumping. "Don't worry, your brother can run very fast."

Nuannuan showed a faint smile on her face. She thought she was a very good student who never caused trouble after going to school. Who knew that she was called to the office on the first day of school, and on the second day she experienced such an exciting thing that she was almost chased by the teacher.

Although I feel a little nervous, I also feel a little excited hehe...

The two of them calmed down and walked to the classroom with their backpacks. Most of the students had already arrived, and many of them were leaning over the tables, writing furiously.

Seeing this scene, Lin Jiu suddenly reacted and slapped his head.

"Ah! I haven't done my homework yet."

I went home yesterday and just played games.

She looked at Nuan Nuan pitifully - "Nuan Nuan, have you finished your homework?"

The little girl nodded, took out her homework book from her schoolbag and said softly.

"It's done."

"Please copy it for me, thanks!"

Lin Jiu hurriedly copied the homework, while Nuannuan sat in her seat, opened the book and read it carefully.

Lin Jiu put down his pen only when the bell rang.

During self-study classes, the study committee members lead everyone to study, and from time to time, teachers or deans will appear outside the door to check on the classroom situation.

When Nuannuan saw a serious, slightly bald middle-aged man standing at the door, she quickly raised the book in her hand to cover her face.

Lin Jiu——"Why are you…"

Nuannuan raised her hand, lifted up the book in front of her and spoke softly.

"The teacher just now."

Lin Jiu glanced at it secretly and then quickly retracted his eyes, and also stood up to read the book very seriously, but in fact he kept muttering to himself.

"Don't find us, don't find us..."

The teacher from the teaching office standing at the door glanced at the class with a scrutinizing look and found that most of the students were studying very seriously, with only two people in the back row who were rushing to do their homework.

"You two, get out of here!"

Nuannuan and Lin Jiu trembled when they heard his words, as if they had done something wrong and felt particularly guilty. Subconsciously, they thought he was talking about them.

The two of them had their hearts pounding as they looked over there cautiously and pitifully, only to find that the teacher was not calling them.

"A day's plan begins in the morning. Memorization is generally best in the morning. Is it for you to study? Otherwise, why do we have early morning self-study classes? You two actually did your homework in the self-study class. What did you do when you went home yesterday..."

The two boys who were called out were now being scolded so much that they lowered their heads and obeyed the orders.

Only after the teacher left did Nuannuan and Lin Jiu breathe a sigh of relief.

Lin Jiu let out an exaggerated breath - "Huh... I was so scared. I thought we were discovered."

Nuannuan nodded her head as she listened to her words. It was so scary.

After the self-study class ended, Nuannuan came to their classroom right after handing in her homework to Gu An.

As soon as I came in, I saw several boys from the class, arm in arm, talking to each other like brothers, and they were as smooth as if they were entering their own home.

"younger sister."

Gu Anle came over happily, put his hands on his hips, and laughed with his nose curled.

"I dumped the teacher who was chasing me before, but I, your brother, managed to save my phone. Are you guys okay?"

As he spoke, he took out two bottles of Wangzai from his pocket as if by magic and handed one bottle to Lin Jiu. This was the first good friend his sister made at school, so he had to build a good relationship with her.

He inserted a straw into the other bottle and handed it to Nuannuan.

"It's still hot, drink it quickly."

He just ran to the grocery store to buy it and took it out of the incubator.

Nuannuan held Wangzai and sucked obediently, not forgetting to answer her brother's questions in a soft voice.

"Lin Jiu and I are fine, but the teacher came to our classroom during morning self-study. We thought we were going to be discovered."

Gu An scratched his head when he heard this - "It's okay. If something like this happens again, just give me away if the teacher asks. It's just handing over a cell phone. I can buy another one with my pocket money when I go back."