Urban: His understanding is incredible, and he becomes an immortal starting from practicing martial

The occasional rest also made Bai Xuan very relaxed.

Except tonight, Bai Xuan and Zhou Wenxi will also stay together for the next three days, eating, drinking and having fun.

Then, it was time to go home.

As an orphan, Bai Xuan doesn't actually need to go home.

But now that Zhou Wenxi has gone home, there is no point in staying in Longjing.

Go home together and go out to play and relax from time to time.

Of course, the Chinese New Year is coming soon, and Zhou Wenxi also has a lot of things to do.

For example, attending a wedding, visiting relatives, having a reunion dinner, or paying New Year greetings.

As for Bai Xuan, he will naturally continue to study and practice.

Just like before school starts, practice the extreme internal exercises to perfection and train the internal organs to the extreme.

With the precious knowledge from the Gate of Evolution, Bai Xuan further improved the medicine part of the extreme internal refining method.

Calculating the progress of his training, Bai Xuan felt that he could complete the extreme internal training before the start of school and train his internal organs to the extreme.

In this way, time passes day by day

………

………

"Bang!! Bang!!!"

Fireworks bloomed in the night sky.

They seemed extremely gorgeous, but they couldn't make Bai Xuan have any emotional fluctuations.

Feeling the peace in his heart, Bai Xuan deeply felt the changes in himself.

"I've really changed a lot"

"But this is fine, the mind is as clear as water."

After finally thinking to himself, Bai Xuan closed the window.

It's time to continue practicing.

………

………

Ten days later

"Plop!! Plop!!!"

Bai Xuan listened quietly to his heartbeat, controlled his breathing, and kept the same frequency as the heartbeat.

There were also abdomen, cavity, muscles, mouth and tongue... all the parts of the human body that could make sounds, all emitted sounds corresponding to the heartbeat. The sound of the same frequency makes the heartbeat sound louder and louder, like a war drum beating continuously, and even vaguely like thunder.

"Boom!! Boom!!!"

The speed of blood circulation has been significantly accelerated, and a large amount of oxygen and nutrients have poured into the internal organs, making the internal organs become healthier and stronger. It was not until the internal organs were strengthened to the extreme that Bai Xuan suddenly opened his eyes.

"upbraid!"

With the word"咒" uttered.

Bai Xuan also felt something, his body shook slightly, and the pores all over his body suddenly opened, and some black impurities overflowed from them, giving off a slight smell.

"As my internal organs have been strengthened, my digestive ability has become stronger and stronger. The toxins and impurities that can be excreted normally through excretion have been excreted."

"However, there are still a few toxins and impurities that are difficult to eliminate and remain in the body."

"And as the internal organs are trained to the extreme, the body's metabolic function is strengthened, allowing me to excrete these toxins and impurities through the pores."

"This method is usually called washing the tendons and cutting the pulse in novels."

"But in reality, this is just a skin excretion."

Of course Bai Xuan knows that the skin has an excretion function.

It's just that the skin of ordinary people is usually only used to excrete sebum.

But as the internal organs are trained to the extreme, and through oscillation, other organs in the human body can be excreted. Impurities and toxins are excreted through the pores.

In this way, the body will become healthier, stronger, and cleaner.

After taking a bath, Bai Xuan gently smelled his skin.

There was a light fragrance.

"The condition of my skin is getting better and better, and I can even smell a fresh fragrance, and this fragrance is definitely not pickled with fragrant chemicals."

"It is the fragrance naturally emitted by the human body, perhaps some kind of pheromone."

Bai Xuanzi, who studies biological sciences, knows that pheromone is a kind of neurohormone, also called a pheromone. For humans, the receptor is the hypothalamus. It mainly transmits biological information, which represents a characteristic.

Pheromone is also called a pheromone. Pheromones are secreted outside the body by one individual and detected by other individuals of the same species through olfactory organs, such as accessory olfactory bulbs, vomeronasal organs and other organs, causing the latter to exhibit certain behaviors, emotions, psychological or physiological mechanisms. altered matter

"I can only say that the human body is really mysterious."

"So precise, so complex"

"I don’t know how long it will take before I can fully understand all the mysteries of the human body."

"If I could understand all the mysteries of the human body"

"Maybe my incredible understanding will bring me a huge surprise"

"certainly,"

"I don’t need to have a thorough insight into the mysteries of the human body. As long as I keep learning and making progress, I will be able to continuously receive surprises brought by my heaven-defying understanding."

"For example, now"

【You exercise your internal organs to the extreme, feel the subtle changes in your body, combine the knowledge in your head, integrate the extreme external exercise method and the extreme internal exercise method, and create the extreme exercise method, which can exercise the human body to the extreme and make the skin and flesh The muscles, bones, and internal organs are harmonized to further improve various functions of the human body. 】