It seems that a beam of light suddenly appears in his eyes, and the source of this beam of light is Li Shuwan. At this moment, Li Chengyan's eyes can only accommodate Li Shuwan alone.

Li Chengyan's face unconsciously showed a trace of tension, his drooping palm subconsciously clung together, a trace of sweat appeared on Bai Jing's forehead, and his voice also felt a little more tense from his previous calm, with a little hoarse "um" sound. Then he saw Jiujiu standing on Li Shuwan's side.

In terms of appearance, Jiujiu is actually better than Li Shuwan.

Li Shuwan is a typical baby face, which gives people a feeling of innocence, but Jiujiu is like an open rose in full swing. At the moment, her dark long hair is scalded into a lazy curl and scattered behind her head, revealing a white and beautiful side face. Her lipstick lips are red like a flame, which is almost ready to burn people.

Jiujiu and Li Shuwan stand together. What most people notice at first sight is Jiujiu.

Li Chengyan saw Li Shuwan for the first time. When he greeted Li Shuwan, he looked so shy. He didn't see himself until he was finished, which couldn't help arousing Jiujiu's interest.

Jiujiu then raised her eyebrows and asked Li Shuwan with a smile, "who is this?"

Li Shuwan was like waking up from a dream. She had to point to Li Chengyan and introduce Jiujiu with red cheeks: "this is my senior, Li Chengyan, senior, this is my sister-in-law."

When Li Shuwan said that Jiujiu was her sister-in-law, Li Chengyan looked more close at Jiujiu, and took the initiative to stretch out his hand and said, "good sister-in-law."

Jiujiu didn't expect Li Chengyan to open his mouth and call his sister-in-law. He burst out laughing.

When Jiujiu doesn't laugh, it seems like a rich color oil painting. When she smiles, her facial features suddenly become fresh, as if the beauty in the painting came out of the scroll, incomparably fresh.

Li Shuwan didn't expect Li Chengyan to call sister-in-law Jiujiu directly. She was stunned and her cheeks turned red.

Li Chengyan realized what he had said. His face turned red. He looked at Li Shuwan with bright shyness and looked at him with a deep smile.

Jiujiu can see that Li Chengyan must like Li Shuwan.

Otherwise, people who can be praised by nerds like Li Shuwan, how can they make such a mistake.

However, it also shows that Li Chengyan's Thoughts on Li Shuwan are true.

However, sincerity or insincerity can't be seen at first sight. It can only be seen when we get along well.

However, Jiujiu thought Li Chengyan was a good person and wanted to give him a chance. He said, "it's better to meet by chance. Since I met him, let's have dinner together. I don't know what's delicious for the first time. Can you recommend it?"

The last sentence was said by Li Chengyan.

Li Chengyan just shouted to Jiujiu that his sister-in-law was very embarrassed. Seeing what Jiujiu asked him to recommend, he immediately recommended a lot of delicious food. After that, he directly found a seat for Jiujiu and Li Shuwan to sit down first, and shuttled through various windows to buy food for them.

Although it's not a meal now, there are a lot of people in the canteen. Li Chengyan ran from window to window, and a layer of sweat broke out on his forehead soon.

Seeing more and more things in front of each other, Li Shuwan quickly shouted Li Chengyan and whispered, "senior, enough."

You can't eat it again.

Li Chengyan immediately understood the meaning of Li Shuwan's words and did not continue to buy.

Jiujiu looked at Li Chengyan and smiled. Li Chengyan was sincere to Li Shuwan. If these two people can really succeed, they will be very good.

Because of the plan to help Li Shuwan find a boyfriend, Jiujiu has been observing Li Chengyan during dinner.

Li Chengyan was handsome and didn't say it. The topic of casual conversation with Li Shuwan was very deep. They talked about common topics very well. They spoke for more than ten minutes. After a while, Li Chengyan realized that Jiujiu was still there and quickly smiled and apologized to Jiujiu: "sorry."

Jiujiu came here to get rid of Li Shuwan's embarrassment. It was an unexpected joy to meet Li Chengyan. Naturally, she won't be angry because Li Chengyan and Li Shuwan discussed the problem over time. She held her cheek with one hand and said with a smile: "it doesn't matter. What you said is very interesting. I'm also curious about the results of this experiment."

Li Chengyan and Li Shuwan are students in the Department of physics. Naturally, the problem discussed is advanced physical knowledge.

Although Li Chengyan doesn't know much about Jiu Jiu, he doesn't think Jiu Jiu can understand. Now, Jiu Jiu not only understands, but even knows more than they do.

Li Chengyan's face showed a stunned expression.

Li Shuwan didn't know how to hide her emotions. After hearing that Jiujiu said the topic was interesting, she couldn't help looking at Jiujiu and asked, "sister-in-law, didn't you study Chinese in college?"

"Yes." Jiujiu said slowly in her right hand, used to stirring the milk tea in the cup. "In fact, I prefer science and engineering. Although your experimental design is very exquisite, there is an obvious loophole."

Li Chengyan spent a lot of thought on the experimental design. He thought he had done it perfectly. At the moment, Jiujiu said that there was an obvious loophole. Even if Jiujiu was Li Shuwan's sister-in-law, his face was still obviously unhappy.

Li Shuwan himself is engaged in research. Naturally, he knows what Jiujiu's words mean to Li Chengyan.

It's ok if someone who knows the experiment said this, but the person who said this doesn't understand Jiujiu. Li Shuwan couldn't help pulling Jiujiu's arm and whispered, "sister-in-law, stop talking."

Besides, she's going to quarrel with Li Chengyan.

She really likes her sister-in-law, but she also likes the senior students. When the two people quarrel, she really doesn't know who she should help.

Looking at Li Shuwan's worried appearance, Jiujiu chuckled, touched Li Shuwan's head and said slowly, "this experiment has loopholes."

Jiujiu kept his speed unchanged, continued to speak slowly, and then quickly said a series of professional terms. Looking at Li Chengyan who was shocked and looked dull, he said, "do you think I'm right?"

Although Li Chengyan is proud, he is not a person who can't distinguish right from wrong. What's more, Jiujiu has said so clearly. He is not stupid. Naturally, he knows that his experiment is really flawed.

However, what Li Chengyan didn't expect is that Jiujiu didn't participate in the experiment. Only through her words with Li Shuwan, she can see his mistakes directly and give the correct solution, which shows that she is a science genius.

Li Chengyan has become a school genius, but in front of Jiujiu, he is still as young and pitiful as a child. This shows how talented Jiujiu is.