In the dead of night, the moonlight is hazy, the courtyard of the old Huang family is quiet, and occasionally the breeze blows, and the plastic windows make a wail, like a resentful woman in the boudoir telling her distress and looking forward to the return of her lover.

The room was also quiet, and Huang Youcai and Li Guifang had already fallen asleep.

Li Guifang was sleeping soundly on her side, with a quiet smile on her face, obviously dreaming.

Huang Youcai lay on his back, sleeping peacefully, occasionally gritting his teeth, making a gurgling ~ gurgling sound, which was really a bit terrifying, adding a strange color to this quiet night.

Wang Ziyu practiced qigong as usual.

Since returning home, he has been tireless, diligent and hard, practicing one breath inside, and practicing muscles and bones outside, and has reached the point of forgetting to sleep and eat, I have to say that it is really very hard.

In order to strengthen his weak physique, he began high-intensity physical training, stretching tendons for half an hour every day, 100 pull-ups (the beams of the lower room, three times a day, more than 30 at a time. ）

Running five kilometers in the morning (tied to 2 pounds of sandbags, one leg), 200 push-ups, of course, not 200 at a time, 50 each time, a total of four times, so step by step, towards the goal of 200 push-ups at a time, in addition, in order to practice arm strength, but also to carry the stone mill (30 pounds) at home with both hands, walk 100 meters.

Through these trainings, Wang Ziyu's physical fitness is indeed gradually increasing, the effect is remarkable, the muscles are obviously much stronger, the body feels full of strength, the gait is lighter, and the person has become more energetic.

In addition to enhancing his physical fitness, he also insisted on practicing qigong every day.

Wang Ziyu is very distinctive when he practices, he does not meditate and practice like a chivalrous man on TV, but lies on the warm bed and exercises.

Practicing the exercises lying down can make him fall into a state of self-forgetfulness that seems to be asleep more quickly, and the rhythm of his breath when practicing the exercises is much faster than when he is meditating, so he does it every time he practices.

At this time, he has been practicing for three weeks, his forehead is sweaty, and a trace of white gas rises from his hair, like clouds and mist, ethereal, like a mountain in the morning fog is unpredictable, the whole body is drenched in stinky sweat, and the pores secrete a layer of black excrement, which is slimy and uncomfortable.

Obviously, Wang Ziyu has reached the primary stage of the first layer of health preservation, "Qi is born from the heart": washing the marrow and cutting the bones.

Now, the qi filaments produced in his body when he practiced have gradually upgraded from the original one to ten, and all of these qi filaments have entered the Mud Pill Palace in the center of the eyebrows, and as a supplement to his spiritual perception, it is only a drop in the bucket.

Every time the spiritual power is used, there will be one less point, and Wang Ziyu still needs to practice harder and produce more qi to make up for it, so that he will break even, but it is still too late, and the cultivation of health preservation should also be approached step by step, so as not to go mad.

The reason why Wang Ziyu can improve so fast has a lot to do with his large amount of physical exercise.

After the completion of the three weeks of heavenly exercises, Wang Ziyu inhaled and closed the exercises, exhaled a breath of turbidity, and slowly opened his eyes, his black and clear eyes were like the North Star in the night sky, shining and dazzling.

At this time, he was refreshed and energetic, and his whole body was warm, as if bathed in the warm spring sun, and his whole body was comfortable.

"It's so hot, the good guy is sweaty, damp, and it's really uncomfortable. Wang Ziyu lifted the quilt, took off his soaked vest, looked at the black limbs, and couldn't help muttering and complaining, but his mood was still quite happy, and he knew that he had improved.

He got down to put on his shoes, tiptoed to the outhouse, cleaned his body with the warm water prepared in advance, the cool night breeze blew through the hot body, and he couldn't help but sigh softly: "It's so cool!"

Then, he lightly replaced the sweat-soaked mattress, and lay down again without sleep, his dark eyes fixed on the beams on the roof, his mind was turning over the river and the sea, and he was thinking wildly.

Zhang Liang's words appeared in front of him again, "Sister-in-law, who is your Huang San's black power?"

The mother replied: "My son was bitten by a snake when he was a child, and it was not painful or oxygenous, but his complexion was getting darker and darker. ”

It seems that the reason for the darkening of his skin should be the attack of snake venom and seeping into his skin, which creates a dark complexion.

He is small, his complexion is dark, he is not taken seriously wherever he goes, he is not welcomed, and he will even be disliked, especially women, they are scornful, they do not hide their disgust, they are like a rat crossing the street, dirty, and everyone is afraid to avoid it.

Alas, the condition of their appearance is really terrible......

If the complexion is restored to the same as before, maybe your situation will be much better, if you grow a little taller, then you are a standard handsome guy, and the market (marriage) prospects are very good!

As far as the current situation is concerned, if they really encounter bandits, it is estimated that they will not be afraid, and when they see their small body and small physique, they will not take themselves in their eyes at all, and they will definitely be more rampant, and they will take the initiative to attack themselves 100%.

It seems that he must make changes, otherwise the future is bleak and the market is worried.

What's more, everyone has a love for beauty, and what boy doesn't want to be tall and handsome and endearing? Wang Ziyu is no exception.

He thought about it, he was reasonable, he should solve the problem of height and skin color, not to mention that the practice in the past few days has also been fruitful, full of mental strength, it is time to solve these problems, and finally made up his mind.

As the saying goes, water is the source, trees have roots, everything has a reason, you have to find the root of the disease to see a doctor, and only by removing the root of the disease can the pain be solved.

Since I was bitten by a poisonous snake when I was a child, there will definitely be toxins in my body, and these toxins may erode the cells and tissues in the skin after a long period of accumulation, resulting in the color of the skin becoming black, which should be the root of the disease.

Now the question is, where exactly are these toxins?

The skin of the human body, from the outside to the inside, is composed of five parts: stratum corneum, transparent layer, granular layer, spinous cell layer, and basal layer.

Among them, the basal layer is located at the bottom of the skin surface, it has a strong ability to divide and grow, and can continuously produce epidermal cells, in addition, the basal layer cells are interspersed with melanocytes.

These melanocytes produce melanin granules, and the amount of these particles determines the shade of skin tone, and the problem must be in these melanocytes.

Wang Ziyu used his spiritual power to check the basal layer of the skin for the first time, and finally let him discover the problem, melanocytes were overflowing, exceeding the normal value, accounting for almost two-thirds of the entire cell, and some normal cylindrical cells had been invaded, and dense black dots were attached to them, which was really disgusting.

It seems that these black spots should be toxins, and they are the culprits of the darkening of the skin.

Wang Ziyu decided to eradicate all these toxin black spots, and only in this way would his skin return to its original complexion.

He often tried to use health exercises, using air currents to scrape these black spots, but unfortunately failed to separate them from the cylindrical cells.

"Intention is born from the heart, and power goes with the heart" The spiritual power turned into a sharp knife, carefully scraping these toxin black spots.

"I'm rubbing! These toxin black spots will move. This surprised Wang Ziyu very much, he didn't expect these toxin black spots to be alive, and they actually dodged the blade of the knife.

However, think about it, if they are not alive, their skin color will not darken year by year, it is precisely because they gradually devour cells that they will become darker and darker.

"Interesting, then let Ben Shao see what you are capable of. They succeeded in arousing Wang Ziyu's competitive spirit.

This time, the spiritual power conjured up thousands of flying needles, which were sharp, and rushed towards these toxin black spots like lightning.

As expected, all the flying needles hit the target, and the black spots of the toxin, which were still extremely arrogant before, were strung into sugar gourds, and a stream of black water gushed out, and they all died.

The next thing is much easier, after the toxin black spot dies, the adsorption force is weakened, and it almost falls off at the touch, and the knife that transforms the spiritual power is swept away, taking away a large piece of toxin black spot.

"Hey, this method really works, great!" Wang Ziyu was very excited about this, tirelessly repeating the operation.

In the end, he eliminated all the toxin black spots on his face, and his mental energy was too exhausted, and he was very tired, so he had to stop and rest.

Although Wang Ziyu was very tired, he was still happy because he had found the root of his illness.

"It seems that the removal of toxins is by no means something that can be completed overnight, and it is better to come a long time. The prince said that this was intended to be a protracted battle.

After resting for a while, he decided to look up why he was too short.

The human body has many organs, which have different functions and are different, and they shoulder the responsibility for the proper functioning of the body.

At the base of the brain there is a bone called the sphenoid bone, which contains a "soybean" and its name is the pituitary gland.

The function of the pituitary gland is to secrete various hormones that the body needs, including growth hormone: promote growth and development, promote protein synthesis and bone growth, to put it bluntly, it is the valve that controls height.

If you have a problem with your height, it's probably because of your pituitary gland.

Through observation, Wang Ziyu found that his pituitary gland secreted too little growth hormone, normal people secrete 100 drops of growth hormone a day, while he secretes only 2 or 3 drops of growth hormone a day.

"No wonder you can't grow taller, it turns out that the problem is here, and it seems that after solving it, you will grow taller. Wang Ziyu found the cause of the disease, and he was really happy in his heart.

He controlled his mental power again, stimulated these hormone cells, and made them enlarge, becoming five times the size of ordinary people, so that the pituitary gland would secrete more growth hormone, and I believe that from today onwards, Wang Ziyu will soon grow taller.

It wasn't until four o'clock in the morning that Wang Ziyu got rid of the two major causes that plagued him, he was exhausted, tired to death, and began to fall asleep.