"This is really hard to explain, it can only be said that it is a kind of my ability, you must know that there are many amazing people in the world, and we are even some of them."

vaguely guessed what Tony was going to ask, but after he really asked, Liu Nan was a little difficult to answer, and he could only push it to his own ability.

"Oh? Are you a mutant? What you just said about us, Peter and David are also mutants? No wonder you are invincible on the rugby pitch. ”

Tony said with a look of surprise that he didn't discriminate against mutants, but was curious about mutants.

"I'm sorry to disappoint you, we're not mutants, our abilities are all cultivated through some methods, such as this."

Liu Nan wrapped the red wine bottle with telekinesis and poured wine for Tony and Pepper.

"This is telekinesis, the ability to develop the brain, and Peter, he is a bit special, he was bitten by a strange spider, and as a result, there are more spider genes in the body's genes, so he has obtained some spider abilities, and David, who is an ordinary person, is learning from me to develop the limits of the human body, and Peter is also my student."

Liu Nan briefly explained the situation.

"Wow, could it be that you got this superpower through cultivation?"

Tony's eyes lit up, what could be more appealing to a girl's eyes than having superpowers.

"Of course, Tony, don't underestimate the magic of the human body, such as Peter, if it weren't for his magical physique, which can assimilate the toxins of spiders, maybe what you see is not a superpower, but a corpse, and me, my speed can reach the speed of sound, and my strength can lift tons of heavy objects, do you still have to doubt the limits of the human body?"

Liu Nan said that he must clarify that he is an ordinary human, not a mutant, you must know that there will be a lot of trouble for mutants in the future, and the military's Stryker is jealous and hateful of mutants, and it is better to keep a low profile before he is able to fight the power of the country.

"Oh my God, I really shouldn't have chosen physics in the first place, I should have studied biology, maybe I can get superpowers now, it's really cool, Liu Nan, I also want to worship you as a teacher, can I also get the same ability as you?"

Tony asked greedily, not to mention the speed and strength that Liu Nan said, just said that Liu Nan's move of pouring wine with his telekinesis just now made Tony's eyes red, and he wanted to learn his hand, which was very similar to Mindy.

"You still don't rush to apprentice, I want to make the stakes clear to you, first of all, your age is the biggest problem restricting you, you are already in your forties, your body has been formed and gradually aging, now follow me to learn kung fu, I can only say that it is late, of course, it is not without the possibility of success, which involves the second problem, that is, time, if it took me ten years to reach this step, then you may have to spend fifty to a hundred years, because I have been exercising since I was five years old, And you've only been exercising since you were in your forties, and you know what I mean. ”

Although he really wants Tony to be his apprentice, Liu Nan still keeps his sanity, Tony is not the material that can calm down and follow him to learn martial arts, and besides, is Tony still Iron Man who learns martial arts? So Tony should continue on the promising path of high-tech.

"Wow, it seems like I don't have many opportunities for so long, but I usually practice boxing, judo, and karate, and I'm also a master."

Tony exaggerated two hand movements, indicating that he was not weak.

"Hehe, I can see it, but your set of exercises is okay, it's far from developing the human body, if you continue to practice, at most you will reach the known limits of the human body, and you will never be able to break through the limits of the human body, because you lack the most basic things, I won't say much, David, the weakest of the three of us, the body function is about to reach the known limit of the human body's endurance, he has only studied with me for a year, if you continue, it won't take long to break through the limits of the human body."

For those taekwondo, karate or something, Liu Nan has always scoffed, the kind of martial arts practice without practice, you just practice all your life and don't want to break through the limits of the human body, if you really break through, then congratulations, you can prepare a cemetery for yourself, because the price of breaking through the limit of the human body is the essence of life, Liu Nan who has the method of refining qi is different, the qi and blood consumed by their promotion can be easily replenished, so there is not much damage to the human body.

"No, it's so unbearable, why don't I think it's true, maybe what you said really makes sense, there's no other way?"

Tony couldn't believe it, he thought it was quite effective, his health was good, and he couldn't deal with one or two people, why was he so unbearable by Liu Nan.

"Of course there is, that's what I'm here for you, the Superman Soldier Serum, the one used by Captain America."

Liu Nan said the second purpose of the trip, which was the superhuman soldier serum in Tony's hand.

"Superman Soldier Serum? It can indeed strengthen the human body, but if you want to get it, the price is also very high, Liu Nan, what are you going to exchange for Superman Soldier Serum? ”

Tony's face became solemn, because although the Superman Soldier Serum in his hand was not absolutely secret, it was not something that ordinary people could know.

"Shares, I'm willing to make concessions on shares, as long as I get some Superman Soldier Serum to strengthen a few people, I don't need it myself."

If Liu Nan is willing to give the weakened version of the black jade intermittent plaster prescription to Tony, in exchange for some Superman Soldier Serum for those who need it, especially Damon and Frank, the two of them are even more unbearable than Tony, if they don't use Superman Soldier Serum, they will soon be eliminated in the future upgraded battles.

"Well, yes, but the Superman Soldier Serum is not finished and needs to be remade, I'm afraid it will take a little time."

Tony thought about it and agreed to Liu Nan's request, in fact, the Superman Soldier Serum that is confidential to ordinary people is not a secret among some privileged classes, Tony didn't use it because the Superman Soldier Serum was left by his father, and Tony, who has always wanted to surpass his father, sealed all the things of Old Stark, and even the new energy was because he was too deeply poisoned, and it would not be used until he died, and the Superman Soldier Serum was also sealed together, if it wasn't for Liu Nan to mention it, he probably wouldn't be able to remember.

However, he still didn't want to use it, this synthetic drug, after all, has side effects, and he has no masochistic tendencies.

"It's okay, I can wait, don't worry, I'm here to wish us success in cooperation."

Being able to get the Superman Soldier Serum from Tony, Liu Nan can be regarded as relieved, as for the distribution of the serum in the future, it depends on personal choice.