Chapter 28

"Identity information has been entered successfully. Welcome, Teacher Xu Zhiyan." A short mechanical sound rang out, and Xu Zhiyan once again stepped into his alma mater, no longer as a student.

"Yanyan, come to the teacher's office first and I will take you to familiarize yourself with it." Xu Zhiyan's mentor is a female Beta, sixty years old, and a knowledgeable professor.

"Okay, professor, I'll be there right away." As early as when the employment notice was sent, Xu Zhiyan reconnected with her mentor. She was also very happy that the students she taught could return to work at her alma mater.

"Teacher, long time no see." After knocking on Chen Xuan's office door, Xu Zhiyan greeted his teacher obediently.

"Come on, come in. You're about to be a teacher, why are you still afraid of the office like a student?" Seeing the familiar figure, Chen Xuan warmly invited her in.

"I have always been your student. It's normal for me to be afraid of the office." Xu Zhiyan sat down in front of her with ease. Although he said he was afraid, his face did not show any fear. Instead, he felt like he was back home.

"Why didn't you show any sympathy for your teacher when you were a student? Now you're afraid." Chen Xuan scolded. Fear would never appear on Xu Zhiyan's body. She was the one who came to the office most frequently when she was a student.

"Hehe, I'm not afraid, I'm not afraid. I can't wait to be with the teacher." Xu Zhiyan shook his head and said in a cute way.

"This semester will end in a month. The college's arrangement is to let you be my teaching assistant first, and then let you be a lecturer next semester." Chen Xuan stopped joking with her and focused on business.

"Okay, teacher."

"You remember that you were a teaching assistant at school before? You can teach two classes for me later. I will guide your junior students." Xu Zhiyan was her favorite student. Moreover, she also wanted to be a teacher, so she worked as a teaching assistant to Chen Xuan for more than a year during her graduate studies. Originally, she could have directly become a lecturer after entering Interstellar University, but now it was almost the end of the semester, so she was assigned to Chen Xuan's teaching, which gave her time to relearn and adapt.

"Okay, teacher, are you teaching a lot of students this year?" Xu Zhiyan agreed readily. She had done a lot of substitute teaching anyway.

"There are a lot of them, more than 40 of them, but not many of them are worry-free. They are not good at research and don't know how to check literature. It's a headache. I really should arrange for you to teach them when you have time." Speaking of his group of graduate students, Chen Xuan couldn't help shaking his head. Why is it so difficult to teach a group of young people in their twenties?

"Teacher, you really think highly of me. When I have time, I will communicate with my fellow junior students. Teaching them is not enough." Hearing her say this, Xu Zhiyan couldn't help laughing. Her teacher has always been a gentle and patient person. Now he can talk to the point of being annoyed. It seems that he is really angry.

"That's fine. At least take care of them. It's so annoying. I was just talking about it, and now they are sending me messages again." The holographic bracelet on her hand lit up. Chen Xuan opened it and saw that it was indeed her group of troublesome bastards again.

"Teacher, please go and deal with things first. Is the class starting at 8 o'clock?" Xu Zhiyan took a look at the messages that kept popping up and was already having a headache for Chen Xuan.

"Yes, in Building 402, two periods, and the get out of class ends at 10 o'clock. This is the textbook, and it has markings on where the class ends." Chen Xuan took a deep breath to avoid being irritated to death by these kids, and developed a textbook for Xu Zhi.

Xu Zhiyan nodded.

After handing the teaching materials to her, Chen Xuan left the house with a heavy heart.

After flipping through the textbooks she gave him, he found that there were no major revisions, so he could just continue the class as usual, which saved Xu Zhiyan some energy.

The base is a bit far from the Interstellar University, but the unmanned flying car is very powerful. She can reach the school in just twenty minutes. There are still ten minutes before class, and Xu Zhiyan is not in a hurry to go to the classroom. She just sits in the office.