Teacher Zhang's slap, although it was not heavy, was very loud, and the two people next to him were stunned.

Of course, Zhang Xiangyang was directly stunned, while Su Zhiyin was purely stunned.

It took her a long time to react, and she realized that what she said unintentionally sounded like a complaint to Teacher Zhang, and she quickly explained,

"No, it wasn't my senior brother who asked me to invite him, it was I who insisted on inviting him to dinner, and my senior brother had no choice but to agree."

Teacher Zhang looked at her trying her best to defend Zhang Xiangyang, and seemed to see hope again, so she didn't dwell on it.

In fact, she wanted to open her mouth to confirm what Su Zhiyin thought about her nephew, but she was afraid that it would be too direct.

After all, she just quietly put the doubt in her heart and went out with the two.

After sending Teacher Zhang away, Su Zhiyin planned to go to the laboratory to rest and then began to prepare for the experiment for a long time.

Zhang Xiangyang originally planned to go back to the laboratory and continue last night's literature, but he thought that he promised his mother last night to go to see his grandmother together in the evening.

Therefore, after sending Su Zhiyin to the laboratory by the way, he had to leave first.

Su Zhiyin went upstairs, first went to boil water, poured a cup of instant coffee for himself, and sat on a chair while drinking while thinking about the next experimental steps.

By the time the cup of coffee bottomed out, her spirits were much better. Stood up, went to the bathroom to wash the cups, washed my hands.

Then I came back, put on my lab coat, put on my latex gloves, and went to the lab, and everything was ready.

I went to observe the laboratory rat again, everything was normal, and then I opened the cage, injected it with anesthetic first, and watched it slowly fall on the experimental table.

With the saline she had prepared, she began to carefully cut the tail of the mouse, and then put it back in the cage after cutting.

Then he came back and took out the prepared sucrose solution from the freezer and put it on the test bench, and then came back to slice the cut mouse tail.

Who knew that the mobile phone in her pocket rang a few times at this time, and she didn't want to stop the experiment she had started, so as not to delay it for a long time and affect the results of the experiment.

Su Zhiyin usually locks his mobile phone in the cabinet when he does experiments, so as not to affect the state of the experiment with distraction.

But when she ate today, she put it in her pocket and forgot to take it out when she came back.

Who knew that the mobile phone kept ringing, and because it was in her personal pocket, the sound was unusually loud, so noisy that she couldn't concentrate.

I had to put down what I was doing, took off my gloves, and took out my mobile phone, but who knew that the ringtone stopped at this time. The caller was an unfamiliar local number, and Su Zhiyin thought that it might be to promote products or real estate.

Put down the phone, put on gloves and continue slicing, and then put the cut specimens into the sucrose solution one by one. Prepare to refrigerate for a while before taking it out for dyeing.

The phone rang again, this time for a long time, and then stopped, and then continued, thinking that someone was really looking for her.

This time, she didn't hesitate any longer, quickly took off her gloves and threw them into the trash, and picked up the mobile phone on the table.

"Hey, hello, may I ask you ......"

"Hey, you're Su Zhiyin, I'm Fu Shaoyuan, Nanhan's cousin, we met in the hospital before. Hurry up and persuade him, he has a recurrence of stomach problems and has slept at home for two or three days, and he still refuses to take medicine, what can he do if he goes on like this!"

The second the phone was connected, the two spoke almost at the same time, but Su Zhiyin was directly suppressed by the other party's momentum before he could say a few words.

Fu Shaoyuan on the other end of the phone was at the door of Lin Nanhan's apartment, and had just been kicked out by a certain young master.

As a doctor, he failed to convince a person who had stomach problems for many years to perfunctory in time, not to mention that he was still his brother, so he naturally couldn't let it go, so he thought of finding Su Zhiyin to try it out of desperation......

Su Zhiyin seemed to be very anxious when he heard his tone, and he didn't care about investigating when Lin Nanhan started to have stomach problems, so he agreed and hung up the phone, and hurried out.