Professor Leng Yan's pheromone is sultry

"Based on what I said above, in general, genes are constantly replicating themselves accurately, but this is a normal sequence replication activity completed under a delicate balance. Once the addition, deletion or substitution of base pairs produces natural mutations , Artificial mutagenesis is what we commonly call mutation, and the silver-based staining genetic test is a phased breakthrough in the screening of mutant cells at present..."

Yun Lin raised his wrist to look at his watch, and sorted out the information in his hand.

"Okay, let's get here first."

The students below listened very carefully, because Yun Lin's lectures were very logical and organized, and he also introduced some of his own academic views, which were new and well-founded in top scientific magazines.

"Next, I will leave the handouts on the computer. If necessary, you can copy them on a class basis. Of course, if you have academic questions, you can contact me through the mailbox on the last page of the handouts."

"Students are welcome to discuss with me."

Probably everyone is not so naive as to think that this man who is as serious as an iceberg welcomes others to find him more.

People are polite and polite.

After all, for such a high mountain flower, even if she said one more word, she would feel like she was desecrating the clear frost and white snow.

But there are still most of the students secretly write down their mailboxes, and of course they dare not send them randomly.

[Drip--]

In the quiet classroom, no one heard the sharp mechanical sound.

Yun Lin frowned slightly.

He tried his best to keep a cold face, enduring the system's chattering daily calculation of points - every day at noon and at night before going offline.

The innocent students were even more frightened by this expression and dared not speak.

[As of 10:5 noon, today's task has not been completed yet. In view of your severe punishment for Omega Shen Song, the system judges that you have not maintained the original design, and will deduct 10 points as a punishment. -15 (-25), you deducted 999 points in total in the morning, and your current score is 5/[-] points, if you score less than [-] points, you will be randomly and severely punished by the system. ]

[The system will be launched at 2 o'clock in the afternoon, and I look forward to your score improvement after the system is launched! ]

The bell rang for the end of get out of class, and the noisy system ended with the classwork.

Yun Lin let out a long sigh of relief, just picked up something, loosened his tired shoulders, but suddenly remembered something.

He turned sideways, spoke softly, and said to the teaching assistant with a big belly, "Xiao Lu, you are eight months old, and you don't have to follow every class from now on."

The teaching assistant is a chubby little girl. He was afraid of Yun Lin when he was a teaching assistant at the beginning, but after a long time, he knew that Yun Lin was a kind-hearted person and always took good care of her. alienated from people.

Xiao Lu said with a smile: "It's okay, my child is doing well. Professor, your new assistant hasn't arrived yet, so I can't leave my post so early. Besides, my maternity leave hasn't come yet."

The two exchanged a few more pleasantries, and Yun Lin saw that Xiao Lu was inconvenient, so he bent down and unplugged the mobile hard disk connected to the computer.

With a ding-dong sound, it was played from the public speaker.

Going against the crowd, Shen Song just walked into the classroom, was startled when he heard this sound, raised his eyes to look at the podium, and saw such a scene.

The beautiful and slender legs were stretched to the most slender and elegant arc, and even the waist appeared slender, and the raised arc was really like a peach.

Whoever has a raised buttocks is obviously his buttocks.

Yun Lin pulled out the mobile hard drive and stood up straight. Because of the relatively large angle of movement and the rapid movement, after straightening up, his face was slightly pink, and the hair on his forehead was also messed up, with a few strands drooping on the golden strands. on the glasses frame.

Unexpectedly, when she turned her head, she bumped into Shen Song's handsome and flamboyant face.

The two of them met each other at close range, and they were both taken aback.

The one who was most shocked was Yun Lin.

He saw that Shen Song's hair was all wet, sticking to his face, and his clothes were also wet, like an innocent puppy in the rain.

"Professor Yun, get out of class is over." Shen Song didn't back away at all, but looked over with pitiful eyes, "You just gave a really good lecture in class, I've been listening outside for a long time."

With a bang, the thunder outside the window penetrated into the empty lecture hall.

Lightning was also flashing, and the rain outside was pounding against the window like a pour.

The No. [-] lecture hall is next to the main teaching building, independent of the building, and open to the air when going out.

Yun Lin was startled, "You...why don't you hide from the rain?"

Shen Song looked up at Yun Lin aggrievedly and innocently, "I dare not. If you told me to stand at the door, I dare not go anywhere."

"..."

Yun Lin felt that he probably did something wrong. The other party was an Omega and was weak. If he got sick in the rain, it would be the result of his poor handling of the problem.

"Sorry... I forgot that the weather is bad today." After a pause, his tone softened, "Go back to the dormitory, change your clothes, and drink some hot water."

The cold and unkind tone disappeared, and now Yun Lin seemed to be pitying a puppy.

Sure enough, I guessed right.

Yun Lin is a person who takes soft things but not tough ones.

What is it to be a dog?Chen Song felt complacent for a while, but his face was still pitiful, he hesitated to say: "No... Well, professor, you don't need to worry about me, you can go."

This embarrassment is simply impossible to ignore.

For the first time, Yun Lin took a closer look at Shen Song's eyebrows and eyes, he was very good, starry eyes sparkled, sword eyebrows were raised, and now the corners of his eyes and brows were covered with embarrassment.

The more this is the case, the more unreasonable it is to ignore it.

Yun Lin: "Why not, why don't you go back to the dormitory at noon?"

Shen Song frowned, opened his mouth, and quickly shook his head, "Forget it, it's nothing."

It doesn't look like nothing like this, "Do you have something to hide?"

Shen Song quickly waved his hand: "No, no, really, I just don't want to go back to the dormitory, really, Ah Choo..."

The heavy rain drenched his clothes, and the lines were close to his body, almost showing every inch of his muscles.

"Professor, I'm so cold..."

This pitiful appearance, combined with what he said before, suddenly made up a possibility in Yun Lin's mind - Shen Song, this Omega, has been being bullied all the time.

But with a height of 1.9 meters and such a strong physique, is it true that being bullied...

"Ah!"

Shen Song sneezed loudly again, directly interrupting Yun Lin's thoughts.

Yun Lin sighed, stretched out his hand to touch Shen Song's forehead, pressed the other hand on his own forehead, and judged: "There should be no fever."

This is the first time Yunlin has taken the initiative to make physical contact with himself.

In the empty classroom, in the quiet space where even the handicapped Xiao Lu left, Yun Lin's gentle palm with a faint fragrance covered Shen Song's forehead, the force was very gentle, not as tense as before, and the atmosphere Subtle, but incredibly beautiful.

From Shen Song's point of view, because of the difference in height, Yun Lin's half-drooped eyelashes look thick like crow feathers, the tip of his nose is high, and his lips look soft...

It's really, really good looking.

Yun Lin didn't know what Shen Song was thinking, he just felt that the dog was very pitiful in the rain, so he withdrew his hand, took off his suit jacket and handed it to Shen Song.

"Put it on, it's easy to catch cold in autumn."

Shen Song stared at the Seiko suit jacket, waited for a while but didn't pick it up.

This time he is sincere, he has a very strong physique, rain is nothing, he still takes a bath in cold water in winter, but this suit, at first glance, can't get wet, he just plays a role, there is no need to wear a piece of clothing .

And it's one size smaller at a glance, how can he fit 1.9 meters.

"Come on, professor, I'm covered in water..."

Yun Lin pulled him over, put his clothes on his head, and pressed his hands on the top of his head.

Well, the inside of the clothes are all wet now.

"I talk about it. Although you are not my direct substitute student, you are also a student of Peking University's School of Biological Sciences. I have an obligation to protect you."

"Okay, since you don't want to go back to your dormitory, then go to my dormitory, and I'll find a suit of clothes that you can wear for you."

After speaking, Yun Lin picked up the briefcase, pulled out the umbrella from the drawer of the podium, and walked to the door first.

With a bang, the umbrella was opened. He stood in the rain and turned around: "Still leaving?"

"Let's go, let's go." Shen Song caught up with him in two steps, with Yun Lin's suit on his head, and beside him was a beautiful woman holding an umbrella for him.

Really fragrant——

After sneaking a sniff of Shen Song in a suit, he came to a conclusion.

Yun Lin really likes to pretend to be pitiful.

He felt he was protecting the weak?

Then for him, be his special "weak".

Recalling, there is a sentence in that fanart that is particularly correct——

As long as you use the right way, you can sleep with the professor sooner or later.