People do not understand the body, and even lack the understanding of physical fitness growth.

When the upper limit of material strength and structural strength is determined, the curve ratio of efficiently improving the function is high first and then low.

To use a saying that anyone who has never been to school can understand, it is that the cost-effectiveness will be higher first and then lower.

At the beginning, you can buy 10 kilograms for 10 yuan, and the cost-effectiveness is 1:1.

Then I bought 25 kilograms for 20 yuan, which is 1:1.25.

After reaching a certain point, it may be 70 yuan and 200 kilograms, which is about 1:2.86

But then, it will start to decline.

Maybe when I get 200 yuan, I can only buy 300 kilograms, 1:1.5.

Then, maybe 400 yuan, I can only buy 310 kilograms, and it reaches 1:0.775.

There are limits to improving the efficiency of body functions. The closer you get to the limit, the faster the attenuation.

Speeds exceeding 40m/s?

Not to mention whether the muscle strength of the human body itself can provide such a great explosive power, even if it can be provided, can this individual shape, material strength and structural strength not be supported?

During his lifetime, Yao Yan believed that the structure and materials of the human body could not be achieved, and could only be seen in various fantasy works.

Unfortunately, in terms of material strength and structural strength, if it can be done, their bodies themselves will have strong defense capabilities - referring to the material strength of mechanical structures.

However, I have to say...

Here, reality is wrong.

People who chase the trace have strong physical fitness, but they don’t need to consider whether they can do materials or not.

When Yao Yan made the sprint decision, it took only three seconds to cross the past for more than 100 meters.

At a terrifying speed, with the impact of easily shattering tempered glass and most of the steel, Yao Yan rushed towards the demon who was bathed in the crimson moonlight.

In his vision, the demon was opening his hands, as if a huge flower in full bloom, attracting insects with the fragrance of flowers.

The body size of this demon is already two circles larger than that of an ordinary demon.

He is two meters tall and three meters tall, which is a few more laps than Yao Yan's body that has reached two meters after genetic modification.

When Yao Yan rushed over, the color of the demon man whose body reflected a light red light also changed slightly—

That is their instinctive, a sign that reflects their different emotions and states.

Almost instantly, the whip hairs above the demon's head, the organ that looked like needles and vine roots, suddenly lifted up-

Yao Yan could see that the surface of the needle was covered with tiny veins.

There are some leaves of a tree called tarthorn that existed in Yaoyan during his lifetime, with dense leaves.

It's like a snake scale.

However, these scale-like leaves have already stood up and turned into spikes.

What will be the result of being beaten by this spiked whip?

Just thinking about it, Yao Yan seemed to see his body covered with wounds.

The flesh and blood of the skin were cut and pulled off by countless sharp thorns, which was a very miserable way to die.

However, he also has a way to resist-

Of course, it is not a means of genetic modification, and genes are not without ways to enhance defense.

Specialization of stratum corneum.

Many people mistakenly think of something special and close to the skeleton.

However, in essence, the epidermal scales of organisms such as snakes and lizards are formed by the cuticle, which is the same as the skin.

This world, which is obviously based on genes and life as the theme, does not have the situation where scales are considered to be another substance like other trial spaces.

Just take the initiative to quickly decapitate the cells on the body surface to form a defensive layer similar to scales.

Unfortunately, this ability is the ability of the "devil public enemy" and the ability of the specialized demon hunter who is close-range offensive and defense against the demon, which he, as a chasing man, cannot do.

It can only be achieved through the ability to change the appearance as a source of imitation ability that is homologous to the form of formifiers, and in a form of weakening and deteriorating.

It is indeed omnipotent to chase people, but the upper limit of functions also means that every item of chase people is not much higher.

But, he didn't need to do that.

Slightly causing the skin on the body to stack quickly, harden and die, some shadows of black and white intertwined appeared between his fingers.

It was something like a bird's beak.

"You're so painful that you can't move, right?"

When the sudden question was issued, his hand slashed at the vine that was whipping in the form of a knife.

White spots, the tiny white spots flashed and disappeared in the position where they were cut by the arm.

The white spots almost disappeared immediately the next moment when they emerged.

And the opposite is that countless thorny hairs broke at this moment.

In that broken part, countless gaps appeared like beasts biting.

Cut down the arm vertically, cut off all the whip hairs distributed in rows, and then—

A ferocious look appeared on the face of the demon, as if he had encountered some irresistible pain.

And her body movements also came to an abrupt end at this moment.

Immediately, at an angle that Lijil could not see, the huge crow with complex body characteristics flew out of his body and directly penetrated into the demon's body.

......

After breaking into the body of the demon, he immediately launched an attack on the demon's spirit.

However, after entering the other party's spiritual realm, Yao Yan suddenly discovered a problem...

That is, there is actually a "spiritual bridge" in the spiritual realm of this demon!?

The bridge formed by white light reflected in Yao Yan's vision, and at the other end of the bridge of spirit, there was a dense jungle of thorns formed by flesh and blood.

The moment he broke into the other person's spirit, the other person also discovered him.

The next moment, the jungle formed by thorny vines squirmed and waved, and a human face vaguely formed.

Even though he had some ideas, Yao Yan did not hesitate.

Accompanied by the attack, countless white and black crows flew out and flew towards the jungle of flesh and blood.

Moreover, there are shadow crows hiding among the crows.

"Being hit once, you might be over."

As the huge amount of spiritual power was consumed, the crows collided with the jungle of flesh and blood.

It is easy to easily lead to the thorny jungle being suppressed, divided and swallowed by Yao Yan.

The reason is that there is only the attack defense means of physical collision, and there is no possibility of resistance in the face of his abilities.

The huge crow tore and swallowed the human face formed by the flesh and blood without any delay, even if the huge human face showed a painful expression as he teared it.

When eating humans alive, the actions of those who were devoured did not arouse Yao Yan's slight empathy.
Chapter completed!