Zhang Xiangyang heard others say in the morning that Su Zhiyin was Lin Nanhan's girlfriend, of course he didn't believe it, because he knew that she was currently single. Therefore, he waited for her to come back and clarify with everyone, and he was finally relieved when he heard Su Zhiyin deny it himself.

But he suddenly remembered that in the laboratory in the morning, Lin Nanhan's eyes when he looked at him, he reacted, it was a provocation from a rival in love!

So, even if the two of them are not together at the moment, it is a good relationship. Zhang Xiangyang, who has always been full of confidence, suddenly became a little unsure, if the two of them confessed to Su Zhiyin at the same time, who would she choose?

Thinking about it, he almost had a problem! Although Su Zhiyin's voice reminded him in time, he was excited, but a few drops of sulfuric acid in the test tube still splashed out and fell on the back of his hand.

Su Zhiyin felt uneasy, and went over to ask him, "Senior brother, are you okay?" ”

Tian Tian also hurriedly ran over and screamed when he heard her words: "Oh, senior brother, your hands are all burned red, I'll take you to the infirmary!" ”

"No, no!" Zhang Xiangyang refused while taking off the rubber gloves on his hand to check the injury.

Fortunately, the concentration of sulfuric acid is very low, although Zhang Xiangyang's gloves have been corroded by sulfuric acid and have made a few holes, but except for a few red dots on the back of his hand, there is no big problem, and Su Zhiyin will go back to continue working.

However, just now, Tian Tian felt that Su Zhiyin was too much like this just now, and while he was ambiguous with someone else's rich and handsome, he was still hypocritically affectionate to his senior brother and hung his appetite.

Su Zhiyin didn't know Tian Tian's resentment towards her at all, she was preparing to take a film of the stained specimen!

Due to the delay of Lin Nanhan in the morning, the dyeing time was a little too long, and there were a lot of films this time, there were more than 30 photos in total, and Su Zhiyin repeatedly shot for more than an hour before finishing it.

For the next few hours, she was busy sorting these films, and then putting them into the same PPT template as the previous ones, and then remarking a detailed status description for each film in turn, in order to facilitate later observation and analysis.

Once Su Zhiyin entered the working state, he forgot the time. At half past five in the afternoon, everyone went out to eat one after another, and Jiajia was also going out to make an appointment with friends, so she said hello to Su Zhiyin and left in a hurry.

At this moment, only Su Zhiyin and Zhang Xiangyang are left in the laboratory. Su Zhiyin is immersed in work, ready to finish this film in one go, and then go to dinner, and will not return to the laboratory in the evening. Su Zhiyin didn't sleep well at Lin Nanhan's house last night, and she was really tired at the end of the day, so she planned to go back early to rest.

But Zhang Xiangyang suddenly walked behind him and pretended to be very casual and asked, "Senior sister, everyone has gone to dinner, why are you still busy!" ”

"Oh, I'll finish this first, and I'll eat it later, is there something wrong with my senior brother?" Zhang Xiangyang thought about it for a long time and decided to come over to test Su Zhiyin's attitude, and finally waited until everyone left, but when she really asked him, he didn't know how to speak.

"No, nothing! I'm going to dinner, and I want to ask my sister if you want to go with me? Zhang Xiangyang finally didn't ask, so he had to change his way.

"No, senior brother, you go eat first! I'm not hungry yet, I'll eat it later! Su Zhiyin was almost finished, so she naturally didn't want to leave, and she really didn't want to provoke Tian Tian to hold a grudge against her for no reason, so she refused with a smile.