The eyes of the male students present are inseparable from Ling'er at all, and the fairy temperament exuded by Ling'er makes all the male students unable to extricate themselves at all!

Ling Feng and Ling'er were so beautiful that everyone couldn't extricate themselves! And a girl sitting in the corner of the audience said to herself, "How do I feel that this Dr. Ling looks so familiar?" This girl is Xia Momo!

, She thought about it for a while, and then remembered Ling Feng, that's right, the so-called Dr. Ling is Ling Feng, and the beautiful beauty beside him is Ling'er!

But how Ling Feng became Dr. Ling, this is too unbelievable! Not only Xia Momo can see it, but even Zhou Yimo, who is sitting on the side, can also see it!

"Hello classmates, my name is Ling Feng, and this one next to me is my assistant, her name is Ling'er!" Ling Feng said with a smile!

But there were only a few people who applauded below, but Ling Feng didn't pay attention to it at all, he continued: "I believe that Dr. Sun Rui has already told you just now, I am here to teach this class today!" But as soon as Ling Feng finished speaking, many people were dissatisfied, and one of the professors stood up and said directly: "Our course this time is about the world's top medical issues, may I ask this Dr. Ling, do you know what medicine is?" The professor's words mean that Ling Feng is so young that he doesn't know what medicine is at all, and such a young doctor is unbelievable!

"Oh, this old professor means that I don't understand medicine, so why am I standing here!" Ling Feng said lightly!

At this time, many people remembered in their hearts that this Dr. Ling was recommended by Dr. Sun Rui, how could he be recommended to give a lecture if he didn't understand medicine, but he was really too young, which made people suspicious!

"Since you say that you understand medicine, then please answer a question from my assistant, otherwise you are not qualified to stand on this podium at all, what do you think!" the old professor continued!

And as soon as he finished speaking, his assistant stood up, a cold beauty, she is also the tutor of the medical department of Haicheng University, Zhao Pei!

And she is actually the Zhao family, Zhao Mengtong's cousin!

"Dr. Ling, let me ask this question! My name is Zhao Pei, and I have always had a question I want to ask Dr. Sun Rui, but since you are the main speaker in this class, I should be able to ask you this question! I hope you can give me a solution!"

"The surname is Zhao, you can say it!" Ling Feng glanced at Zhao Pei, and then said lightly. Hearing Zhao Pei's words, everyone looked at Zhao Pei and listened to what she could say!

"In that case, let's make a bet! If you can't answer, please leave here and apologize to us, how about it?" Zhao Pei looked at Ling Feng, and then said lightly.

But Ling Feng's expression still didn't change.

"Yes!" Ling Feng said coldly!

"About immortality is what human beings have been studying, some people say that in the future of medicine, human beings can achieve immortality, please use your just to refute this statement!" Zhao Pei is worthy of being a tutor in the Department of Medicine, and the question he said is very sharp, this is the most controversial question now, there is no correct answer at all, and many people have no way to refute or verify this question.

And in Zhao Pei's heart, Ling Feng was only about twenty years old, even if he had some knowledge, it was impossible to answer this question!