[Today's second update is sent, asking for subscriptions, monthly passes, recommended tickets, and rewards]

It is rumored that the family's great-grandfather, grandparents, parents and children lived on the Dry Mountain of the extinct volcano at an altitude of 3,722 meters above sea level in the Republic of Batochia......

In short, a family that dares to mark the price of all the lives in the world is a family that beats the enemy, and if you have money, you can ask them to do anything!

“……”

I've heard a lot of introductions about the Enemy Killer Family, and Fengyuchen feels really interesting, doesn't it?

In the world of hunters, in addition to hunter documents, probably only this family of enemies is more attractive.

The reason for the attraction of hunter documents is -

They have various rights (such as free use of 95c/o public facilities in various countries), but they must also choose to be the hunter of their own kind, and fulfill their obligations, such as: food hunters who travel around the world in search of delicious ingredients, private hunters hired by people, treasure hunters who have passed rigorous tests in pursuit of gold and silver treasures, and phantom beast hunters who have found many unknown phantom beasts, Reward hunters who hunt down culprits or illegal hunters, etc.

It can be said that with the identity of this hunter, it is equivalent to a lifetime of shouting and drinking.

The purpose of beating the enemy is its huge bounty, and it is rumored that as long as you get the portrait below, you can get a bounty of 100 million, which is a huge amount of money, and you can do a lot of things with money, isn't it?

And the purpose of Fengyuchen to come here today is neither to pursue fame nor money. It's about the art of a killer.

Since it's a murderous family. Then there must be a lot of killing techniques.

After coming to the door. Feng Fengyuchen saw a thick and huge door in front of him, counting from the bottom to the top, there were a total of seven groups of doors.

"Little one, get out of here, this is not the place for you to play......"

A bald old man suddenly walked out of the guard room next to him, waved his hand to Feng Fengchen and Lilith.

"Uncle, this is the Enemy Killer Family, the killer organization with the most powerful killing technology in the world?" Feng Fengchen asked.

"Yes and what? Well, to visit the tour and talk. That's it, let's go quickly......" said the old man with squinted eyes and a yawn.

"Then that's right, I'm going to learn from a teacher, this is the door to the test, right?"

Feng Yuchen pointed to the heavy iron door in front of him and said.

"Apprenticeship? Ha? Don't open the player, I'm so much here, I haven't heard of the word that there is a teacher beating the enemy, they are a killer family that is not passed on inside and outside, and they won't teach you the art of killing, so let's go......"

The old man opened his eyes in surprise, these two little ones actually wanted to learn from a teacher. Somewhat delusional, right?

You're full, right?

Whoever is not good at apprenticeship, apprentices beat the enemy. It's really delusional.

"Nini, don't talk nonsense with him, let's go in from there......"

Lilith pointed to the small door with her white finger to the side.

"No, since there is a reason for saving zài, we don't have to enter that door, let's go in from the front......"

Feng Fengyuchen stretched out his arms and looked at the heavy iron door in front of him, it is estimated that this is the door of the test, if you want to enter inside, you must enter from here.

"Wait...... Hey, don't be delusional, you can't open this door, you don't need a key to beat the main gate of the enemy Hakka, it's called the door of trial, also known as the gate of Huangquan, a total of 7 doors, two tons of each on the left and right of one door, each more door, the weight is 1 times more, and the greater the power, the bigger the door......

The bottom one alone weighs 4 tons to open......"

The old man sighed and said, he didn't believe that anyone would be able to push open this door except for the children who beat the enemy Hakka family.

"Four tons? It seems to be a bit of a test, but it doesn't matter, it's okay to push it away......"

The current strength of Fengyuchen is 1200 kg of strength in both hands, and there is still a distance from 4000 kg, but 1200 kg of thrust is not only able to push 1200 kg of weight.

Pushing the door needs thrust, not must have 4T (ton) of force to be able to push, physics, if the track is horizontal, there is only one object, calculate the thrust, apply the sliding friction formula, F = μN, f is the friction force, N is the pressure, μ is the friction coefficient is the same, under normal circumstances, the static friction coefficient of steel is 0.15, which is in the absence of lubrication, that is, 600 kg of thrust is required.

The door in front of me is probably cast iron, and if it is cast iron, the dynamic friction coefficient without lubrication is about 0.2, which is 800 kg.

Even if you add various other coefficients, it will not exceed 1000 kg of thrust.

So it's easy to push open the first door.

What's more, Fengyuchen feels that these two doors should not reach the friction coefficient of 0.2.

So Feng Fengchen estimates that if he exerts his strength with all his might, he should be able to open the second door, right?

Or if you cultivate more powerfully, it's okay to push it all away.

After all, the use of power is very peculiar, and there is a term called potential, isn't it?

For example, some rumors about the old lady moving a car to save her little grandson, although it is a bit exaggerated, but it is groundless, and there must be its real existence.

Just like the four or two dials of thousands of catties in Tai Chi, as long as you master the tricks, it is only a matter of time.

Feng Fengchen thought about stepping forward, pressed all the gravity on his legs, and then put his hands on the door-

Rise!!

Feng Fengyuchen's eyes turned into yin and yang pupils like yin and yang at this moment, heaven and earth seemed to disappear, his feet stepped on yin and yang, and his power immersed in the four veins, through the transmission of the earth, a force also spread from the ground to Feng Fengchen's body, and at the same time merged with his original strength and gathered on his hands-

"Buzz...... Click......"

For a moment, the third door slowly opened......

"Open!"

Feng Fengchen's body seemed to be cleansed with an inexplicable aura, his long black hair flew up, and the two doors in front of him were instantly opened!

After calming down, Feng Fengchen entered the door, and then turned to Lilith and said: "If you want to follow me, just open the door like me, if you can't open the third door, open the second one, don't come in if the first one is strong, only if you are strong, you can move forward......"

"Oh! ~Nini, Lilith will work hard......"

Lilith made a look that I could too, waited for the door to close, and then stood in front of the door ready to push it open. (To be continued......)