Transmigrated as an old lady, she wreaked havoc and brought down the entire villain's family.

Qin Jin walked to the podium and began speaking without any emotion: "Hello everyone, for the next week, I will be giving a course on the basic theoretical analysis of brain-connected chips and an explanation of their future development trends. You can call me Teacher Qin..."

Lin Qingqing: "!!!"

Isn't this an illegitimate child?!

Lin Qingqing was stunned the moment she saw the professor's face.

And what did he just say? He's Professor Qin...

His surname is Qin! He actually has the surname Qin!

He really is an illegitimate child!

There's no doubt about it!!

Lin Qingqing cursed the deceased old man Qin in her heart again!

After scolding her, she turned to look at Chen Zhonglun, who had been trying to befriend her.

When Chen Zhonglun saw Lin Qingqing finally turn to look at him, he was overjoyed, his smile almost reaching his ears: "What's wrong?"

"Do you have a new mask? Lend me one, I'll return it to you next class." Chen Zhonglun is a big star, he'll definitely have these things with him.

She was only there to study and didn't want to have anything to do with this illegitimate child.

She had absolutely no interest in him.

I just hope they can keep to themselves and not interfere with each other.

Chen Zhonglun quickly took out a individually wrapped mask from his bag and handed it to Lin Qingqing.

Just as Lin Qingqing was about to reach out and take it, Chen Zhonglun, with a sly look, dodged his hand back.

Chen Zhonglun smiled and said, "Okay, but you have to give me your phone number."

Lin Qingqing thought for a moment, realizing that phone numbers could be blocked anyway, so she exchanged masks with Chen Zhonglun.

Finally, the course ended, and Lin Qingqing had filled a notebook with basic knowledge.

Yang Jiaoyun glanced back, and while Lin Qingqing was putting away her notebook, she twisted open the can of cola in her hand and pretended to accidentally spill it on Lin Qingqing's notebook, which was full of basic theoretical knowledge.

This is the first time Lin Qingqing has ever felt such a strong urge to kill someone since she transmigrated!

Her painstakingly taken notes!!

"I'm sorry, I didn't mean to... I'm so sorry, I'm so sorry." Yang Jiaoyun pretended to be innocent and apologized repeatedly.

She was secretly quite pleased with herself. So what if she memorized a whole bunch of stuff? It was all for nothing! Let this girl bully her and Mu Yiyi!

Lin Qingqing didn't believe that Yang Jiaoyun hadn't done it on purpose.

She was sitting in the row behind Yang Jiaoyun. No matter how much Yang Jiaoyun spilled her cola, it was impossible for it to spill into the back row, and it just so happened to spill all over her notebook.

She gasped, then gritted her teeth and smiled, snatched the half-empty bottle of cola from Yang Jiaoyun's hand, stood up, and with a 'screech' sound as the chair scraped across the floor, she broke the silence of the classroom. She walked to Yang Jiaoyun's desk and poured the rest of the cola onto Yang Jiaoyun's notebook and notebook.

The laptop screen, which was just lit up, suddenly went black.

Yang Jiaoyun's pupils widened instantly, she was furious, and she shouted, "Are you crazy! I didn't do it on purpose, is it really that serious!"

"You dirtied my things, I'm just returning the favor."

Yang Jiaoyun's voice immediately drew everyone's attention.

Those who originally wanted to ask Professor Qin for his WeChat suddenly changed their minds and started watching the drama unfold.

Lin Qingqing threw the Coke bottle on Yang Jiaoyun's table, then turned to leave, but Yang Jiaoyun grabbed her arm and wouldn't let her go.

Yang Jiaoyun said angrily, "I just accidentally spilled Coke on your notebook, but you spilled it on mine! This notebook is a brand new model that I just bought! You have to pay me back!"

Lin Qingqing turned to look at Yang Jiaoyun: "Haven't you learned your lesson yet?"

Yang Jiaoyun suddenly remembered the time Lin Qingqing lectured her in the bathroom. She immediately took a half step back, wanting to hide behind Mu Yiyi. However, she remembered that there were so many people here, and Mu Yiyi was also there. Her courage instantly grew again.

"What, do you want to hit me again?" Yang Jiaoyun said, then squatted down on the ground, wiping away her tears, and cried out in grievance:

"Everyone, come quick! How can anyone bully me like this? I just accidentally spilled some cola on her notebook, and I even apologized to her. Not only did she spill cola on my notebook too, but she also broke my brand new laptop. Now... Waaah... Now she's threatening and intimidating me, trying to beat me up. How can anyone bully me like this? Everyone, please be the judge!"

The college students quickly surrounded her, taking photos and videos, while their gazes toward Lin Qingqing carried a hint of reproach.

"Go ahead and cry, I won't care." Lin Qingqing pretended not to see it, quickly opened the curtains, and put the notebook on the windowsill to let the sun dry.

Seeing Lin Qingqing's reaction, Yang Jiaoyun became even more insistent, raising her voice: "Look at this classmate! How arrogant she is! Why did she break my laptop and refuse to pay for it!"

Afraid of being recognized, Chen Zhonglun quickly put on his mask, pulled his hat brim down, and frowned at Yang Jiaoyun, saying, "Yang Jiaoyun, that's enough."

Yang Jiaoyun glanced up at Chen Zhonglun and reminded him, "Whose friend are you anyway? President Lu is your brother."

Chen Zhonglun: "Mind your own business!"

The students around Lin Qingqing were all pointing and whispering, and they all felt that Yang Jiaoyun was indeed innocent.

They didn't see how Yang Jiaoyun spilled her cola on Lin Qingqing's notebook; they only saw how Lin Qingqing poured the cola on Yang Jiaoyun's notebook.

Because Lin Qingqing's movements were so exaggerated, it was hard not to notice them.

Yang Jiaoyun was too lazy to pay attention to this idiot. She stood up and picked up Lin Qingqing's notebook from the desk: "Since you won't agree to compensate me, then I can only use yours, or I can break your notebook to return mine. You choose one!"

As Yang Jiaoyun spoke, she raised Lin Qingqing's notebook high, as if to smash it to the ground. Lin Qingqing frowned.

She hadn't had time to save the study materials she had recorded in her notebook to the hard drive. If it were to fall, the computer would break, which would be a minor issue, but all her study materials would be gone!

That damn Yang Jiaoyun!

It seems the warning from last time was inadequate.

Yang Jiaoyun also hated Lin Qingqing to the core. If it weren't for Lin Qingqing, she wouldn't have been locked in a dark room by her parents for three whole days!

When she came out of the dark room and learned that Mu Yiyi had also been bullied, her hatred for Lin Qingqing reached its peak!

So she simply couldn't control her temper.

Lin Qingqing quickly went over to try and snatch the notebook back, but Yang Jiaoyun dodged away.

Just then, Yang Jiaoyun suddenly felt as if a strong force was gripping her notebook.

She turned her head to look at the man in front of her and said weakly, "Professor Qin..."

Qin Jin frowned slightly: "What's going on?"

Yang Jiaoyun recounted what had just happened in a soft voice.

Qin Jin looked at the girl wearing a mask and paused slightly.

Yang Jiaoyun continued, "Professor Qin, this student is simply unworthy of your class! I suggest you don't let her come to class anymore! Otherwise, she might do something terrible next class and disrupt your class discipline!"