Among the three lines of sight, one line of sight is particularly dark and deep. Cosine felt an inexplicable chill on the back of his neck. He rubbed his neck and recalled the appearance of his senior before saying, "Tall, thin, and more gentle, just when you smile, it will make people feel particularly warm. "

Anyway, just say something casually and just deal with the current situation.

"Mr. Yu, it seems that you like warm men."

Lan Qi suddenly felt a little regretful. Although he slapped his idol and Teacher Yu lightly this afternoon, he also knew in his heart that the two people's temperaments were so different that they were unlikely to be together. When he heard Cosine's mate selection criteria, he was even more sure.

His idol is the type of Gao Lingzhihua, and he has absolutely nothing to do with warmth. It seems that there is no hope for the two of them.

"The standard that Teacher Yu said, I wonder if it refers to a specific person?" Shen Mang's cold voice suddenly sounded.

Shang Zhou didn't seem to expect him to ask questions, and looked at him with some surprise.

Being stared at by that very focused gaze, Cosine's throat tightened, inexplicably nervous.

"I..." When he was having a headache on how to answer, the phone on the coffee table suddenly rang. As if receiving amnesty, he excused himself to answer the phone and went to the balcony alone.

The caller was the teacher who was doing the project with him. Yu Fang learned that he was participating in the recording of a variety show, and asked him about the progress of the project in an unhappy tone.

"I have checked a lot of domestic and foreign literature in the past few days. The questionnaire has been completed. I will send it to your mailbox later. I will revise it if you think it is inappropriate."

Cosine can understand that there is resentment in Yu Fang's heart. The recording of each episode will last for four days and three nights. The teachers of the same subject group cannot find him at school, so they will definitely be anxious.

"Okay, then you can quickly send me an email."

Cosine hummed, thought about it, and asked Yu Fang, "Mr. Cheng, what happened to the part of the literature review that you are in charge of?"

Yu Fang was silent for a few seconds, and then said with a guilty conscience, "I have the graduate students under my command do it. Just two days, I will definitely be able to hand it over."

Cosine is clear that some tutors who have brought graduate students like to be hands-off, and leave everything to graduate students to do, and some tutors even plagiarize their students' scientific research results.

He frowned and said in a more serious tone, "I remember that you are all master students. At their level, they may not be able to complete a literature review in such a short period of time. We are applying for a national natural subject. , If the paper fails to pass the test, and the funding for the later stage cannot be approved, it will not be possible to continue the research.”

"I know, I just ask the students to help me with it. Anyway, I'm training them. I'll definitely revise it myself. That's it for now, let's talk next time."

Yu Fang quickly hung up the phone.

Cosine looked at the dimmed screen and sighed lightly. Although this school is leisurely, the scientific research atmosphere is far worse than those of the top universities. Otherwise, he will go to take a Bo test?

While thinking about it, the phone rang again. When he saw the caller ID, he was shocked.

It was actually Gu Xing's phone number.

Deep down in Cosine's heart, he really wanted to stay away from Gu Xing. It's just that he is his own student after all, and he pesters him every day to apologize and show affection. He closed his eyes and answered the phone.

In the rain, he heard Gu Xing's crying voice.

"Mr. Yu, I'm going to study abroad."

"It's what my brother meant. He said that I should be punished for doing something wrong, and he also said that I shouldn't appear in front of you again...Mr. Yu, tell the truth, have you never...forgive me? ?"

Cosine clenched his phone and looked out the window at the tall tree wet by the rain.

He didn't speak, but Gu Xing had already heard what he wanted to express. The tall boy was curled up on the sofa, his eyes were red, like a large hound abandoned by his owner.

"I know the answer. Mr. Yu, I can't afford it. It has caused so much harm to you. In my heart, you will always be the best teacher. There is no other teacher like you."

But such a good teacher was hurt the most by him.

"Mr. Yu, I'm calling this phone to say goodbye to you. I can't afford it. I hope you will never meet a naughty student like me again."

Back in the living room, Cosine was a little absent-minded. He's been on the phone for too long and the poker game is over.

Lan Qi pulled Shen Mang and was studying the music score. Shang Zhou cut a plate of watermelon from the kitchen and put it on the coffee table.

"Mr. Yu, why are you so restless?" Shang Zhou looked at him with a smile.

"The school has something to deal with. You can eat, I'll go back to my room first."

Cosine went up to the second floor.

Almost as soon as he left, Shen Mang also made an excuse and went up to the second floor. On the terrace at the end of the cloister, he saw the figure of Cosine. The man leaned on the black railing and looked at the dark blue night sky, wondering what he was thinking.

Shen Mang took light steps and walked over slowly.

"Whose phone did Mr. Yu answer, why is he so preoccupied?" He asked in a natural tone.

Cosine turned to look at him, hesitated for a few seconds, and then said, "Gu Xing called me, he said, you want to send him abroad."

"That's what happened. So, you're worrying about this?"

"It's not annoyance, it's just that...the things that happened before are like a dream. Everyone and things are very unreal."

He thought that he would be a little unbearable to hear that Gu Xing was sent abroad, but in fact, his heart was extremely calm, and he was even a little happy about this ending.

All creatures have the instinct to seek advantage and avoid disadvantage, and so does he. He had regarded Gu Xing as a friend, but the moment he betrayed him, he realized clearly that in Gu Xing's world, Shen Mang is the most important person, and for Shen Mang, Gu Xing can do anything , including sacrificing him.

There is no need for him to worry about this kind of person.

"I know, you definitely haven't slept well in the past two days of your participation in variety shows."