After listening to Yan Zhendong's martial arts training experience, which can be called full of blood and tears, Lei Hu's heart was shocked for a long time and it was difficult to calm down.

As for those bloody and cruel exercise methods, Yan Zhendong explained them in detail, but he was quite unimpressed.

Yan Zhendong is only thirty-four or five years old now, but his face looks as old as fifty years old.

Lei Hu felt that the cruel exercise method described by Yan Zhendong was too cruel, and there were many ways to strengthen the muscles and bones, and the hard qigong he learned in the army in his previous life also had requirements for strong muscles and bones, and the effect of the exercise was not bad at all, but it was not as terrifying as Yan Zhendong experienced.

Of course, the different visions and means of the times are naturally not the same, and the muscles and bones of later generations are all scientific exercise methods made according to human body mechanics, but not only high-intensity exercise, but also the usual dietary nutrition, as well as training recovery and other categories, the exercise effect is also very outstanding.

The current era naturally can't do this, Yan Zhendong's training methods are all mature experience summed up after long-term exploration, looking at his strong hard skills and strength at this time, you know that the effect of Yan Zhendong's brutal training is also good.

Lei Hu understands that the cruel exercise methods of the iron cloth shirt mentioned by Yan Zhendong, those cruel and outrageous exercise methods are nothing, what really matters is the timing of the workout process, and the special medicinal bath to restore the body's vitality after the workout.

As Yan Zhendong said with emotion, when he was only five or six years old, he began a brutal exercise of blood and tears, and even had to be beaten with a cloth and a stick by the division commander.

Lei Hu instantly understood the key, a little five or six year old child, muscles and bones have not grown, to what extent is it appropriate to exercise, how much strength does it take to beat the body with a cloth stick in the hand of the division commander, and how long does it take?

These seemingly inconspicuous places are the key to the Yan family's iron cloth shirt exercise!

Also, the formula of the medicated bath after the workout, and what medicated bath to use at what age and what kind of muscle and bone strength, these must be particular.

If it weren't for the fact that Lei Hu himself was a kung fu expert and knew a little about these things, he was afraid that he would not be able to figure out these keys at all, and would only be immersed in the terrifying exercise described by Yan Zhendong.

It's a pity that these key things are the core secrets of Yan's iron cloth shirt, Yan Zhendong will definitely not tell them easily, and Lei Hu will naturally not be strong.

Yan Zhendong was able to tell him all about his training process from childhood to adulthood without reservation, which was already very face-saving, if Lei Hu was not satisfied, Yan Zhendong would have to turn his face with him.

There's no need for this!

Don't forget, Huang Feihong is a generation of famous doctors, and his father Huang Qiying's medical skills are not far behind.

The Huang father and son are proficient in the treatment of injuries such as musculoskeletal membrane, and they are both first-class traditional surgeons.

From another point of view, after Yan Zhendong underwent brutal exercise, his body was greatly depleted, and the injuries on his body were of varying sizes, which happened to be the treatment that Huang's father and son were best at.

As long as Lei Hu repeats Yan Zhendong's exercise from childhood to adulthood, the Huang father and son can be based on different age groups, Yan Zhendong's possible physical condition, to put it more clearly, is the strength of muscles and bones, and it is not difficult to figure out the medicinal bath recipe for maintenance.

As long as you have such a medicinal bath recipe, you can timely maintain the body that has suffered a great loss of vitality after brutal exercise, and at the same time slowly increase the strength of your muscles and bones, it is really not difficult to deeply cultivate the iron cloth shirt kung fu.

Don't forget, in terms of exercising the body, Lei Hu is very experienced, and it is quite scientific, and he can achieve the same or even better results without going through cruel exercises like Yan Zhendong.

Yan Zhendong was afraid that he would never expect it, it was just a deliberate conversation, and he didn't reveal the real key things, but it was the possibility that the iron cloth shirt, which is easy to learn and difficult to master, could be thoroughly pondered by Lei Hu.

If he knew that there would be such consequences, I believe that he would not speak easily if he was killed, and even if he wanted to, he would not have said it in such detail and clearly.

Yan Zhendong was still full of confidence, thinking that Lei Hu was just having fun, and he didn't get the key points of cultivating Iron Cloth Shirt Kung Fu, and he was simply seeking fish from Yuanmu.

Master Yan is really generous!

Lei Hu remained silent, did not reveal his thoughts, followed Yan Zhendong to have a good drink, and after sending him away enthusiastically, he finally couldn't help but show a smile on his face.

After pondering it carefully, the more he thought about it, the more he felt that his idea was feasible, so he casually dropped a small piece of broken silver, and left the tavern and returned directly to Bao Zhilin.

……

In the small martial arts training field in the backyard of Bao Zhilin, there were only two masters, Huang Feihong and Lei Hu, and there was a strange atmosphere in the air, and the master and apprentice looked at each other for a long time.

"Ah Hu, this kind of thing is quite taboo, if it is spread out, it will make enemies!"

Huang Feihong's face was serious, and he broke the dull atmosphere of the small martial arts training ground in a deep voice, and admonished: "Do you really want to try?" ”

"Of course!"

Lei Hu secretly breathed a sigh of relief and replied without hesitation.

Since worshipping Huang Feihong as his teacher, he has extinguished the idea of looking for Yan Zhendong to learn iron cloth shirts.

Later, I deliberately made friends with Yan Zhendong, but I just wanted to be friends with him, and I really didn't have other complicated thoughts.

As for asking Yan Zhendong for hard skills training and shooting experience, it is just a normal exchange of martial artists.

Lei Hu explained all the cultivation methods of hard qigong early on, including the method of muscle and bone training, as well as the method of breathing, and did not hide it, and said it all.

At that time, he purely had the intention of asking for advice, so he naturally had to show 'sincerity', and he couldn't just say anything, so let Yan Zhendong point out his hard work experience, right?

Yan Zhendong really ate this set, while being amazed at the simplicity and ease of hard qigong, even faster than the rotten street kung fu like the iron cloth shirt, although the effect of the exercise is not as good as the iron cloth shirt, but it is already quite good for ordinary people.

If it really wants to be popularized, it can be said that anyone who is an adult farmer has the foundation for cultivating hard qigong, and as long as the diet and nutrition can keep up, it is easy to get started and reach a certain level.

It is precisely because he felt Lei Hu's 'sincerity' that Yan Zhendong also had the intention of making friends, so he recounted the cruel history of blood and tears he had experienced since he was a child in cultivating iron cloth shirts, and he had a little bit of the posture of the old-timers teaching the newcomers.

Lei Hu naturally didn't care about these voids, and when he suddenly figured out that through Yan Zhendong's narration, he could cultivate the iron cloth shirt and even reach a high level, he was already moved, and this sudden opportunity should be grasped well......