There is only 1 unit of energy points needed for comprehension, and Xia Ren pondered for a while before choosing to continue.

With the deduction of energy points, the Bronze Gate Heart Method began to become dense, and the original handwriting seemed to be erased, and it became another exercise.

The handsome boy also felt that the qi in his body began to change, and the huge gate that spanned the sea of true qi, the river channel expanded, and it seemed to be able to accommodate more true qi to enter, and at the same time became stronger.

The display of the crimson status bar has also been changed.

Exercise: Iron Gate Heart Method: First Layer, Special Effect: Iron Blockade 1.

"Hmm... The rest has not changed, except that the internal power that can be sealed has been extended to 25 years, although it is still useless... It's just that compared to the Bronze Gate Method, it has made a big improvement!"

Xia Ren set his eyes on the options after the mental method, and tentatively invested 1 unit of energy points again, he needed to understand the cost performance obtained from this skill upgrade.

Soon the crimson status bar changed again.

Exercise: Iron Gate Heart Method: Third Layer, Special Effect: Iron Blockade 2.

"The internal force of mothballing has been increased to 45 years, which means that the income of each layer is at least 10 years of perfect control of pure internal force. Xia Ren quickly came up with an answer, "And this mental method seems to be far from over, judging from the name, there is a high chance that you will be able to continue to comprehend and obtain a higher level of exercise." ”

As a result, he completely dispelled the idea of comprehending this exercise randomly.

It's just that the next moment, when he looked at the energy points required to upgrade to perfection after the exercises, he couldn't help but smile bitterly: "It actually takes 9 units of energy points to upgrade to perfection... That's too much, isn't it? ”

In order to test the recruitment, the handsome young man rode a miscellaneous demon horse alone and galloped out of Xicheng.

The fog, which was originally only up to the drawbridge, spread out for miles, and the original battlefield became ghostly, and the dead trees in the grove in the distance, as well as some small beasts at the foot of the mountain, seemed to begin to change strangely.

This change is minimal, but after a few months, it will be completely different.

Xia Ren had a feeling that as time went on, the degree of this change would become greater and greater, and he could not judge where it would eventually lead.

Putting these aside for the time being, he gathered his internal strength and stood alone outside Xiaoxue's city.

Then, as a temptation, he began to extract true qi from the 45-year pure internal force sealed behind that iron giant gate.

The first time, failed!

The surging internal force in the ocean of true qi was completely injectable, making him unable to avoid it.

And the price is that in front of the potholes in the dirt ground, there is a deep pit almost ten meters deep.

The handsome boy thought for a moment.

This time, his luck changed slightly, but he still failed.

The third time, the fourth time... The thirteenth... Forty-third: The one hundred and thirteenth...

He was already a little numb, and the pit in the ground could no longer be described as a pit, but a secret cave, where it leads, like an abyss leading to the earth, during which there are faintly small underground creatures that are beginning to wake up.

The sound of rustling is like falling leaves sweeping the ground.

Xia Ren fell silent at this time, sat cross-legged, and thought quietly.

I don't know how long it took, but a flash of inspiration appeared.

"I have always regarded the 45-year pure internal force hidden in the iron door as being sealed in the door and can only be used when the door is opened!"

"But if you think about it from another angle, can't this ocean of true qi also be sealed inside the door? And the 45 years of pure internal force is outside the door?"

Inside and outside the door, it was originally a matter of angle.

With such an idea, Xia Ren didn't stop, and immediately began to try again.

This is a very difficult change, and it cannot be achieved by changing your mind, after all, all your nerves, habits, and the vast ocean of true qi are constantly reminding you that this is the outside door.

After experiencing countless failures again, Xia Ren finally reluctantly found a special way.

This path is a trace of self-hypnosis that is comprehended from the ghost array of the curse and resentment scriptures.

Completely reining in internal force, with self-hypnosis, as well as psychological suggestion, and some other extremely complex steps and details, the beautiful young man barely achieved the ultimate goal.

Despite the extreme difficulty, he still managed to achieve the goal of only transporting the 45 years of pure internal force on the side of the Iron Giant Gate!

At this point, I don't know how long it has been, and the snow has stopped.

Xia Ren looked down at the deep hole in front of him... I can't help but be a little speechless, my own attempts during this time have made this in front of me... I guess it can be described as abyss, right?

His keen hearing could sense at the bottom of it all strange sounds that the surface world couldn't hear.

A feeling of hunger came from his belly, and he reined in his internal strength, and rode back to the city again.

After a full meal, I woke up comfortably, but I heard a gentle knock in front of the door.

"Who?"

"The head of the house. There was a cold voice outside the door.

It's a leaf lotus, why did she come to find herself at this time?

Xia Ren changed his clothes slightly, then got up from the bed, pulled out the yellow-veined wooden stool under the round table in the hall, and said lightly: "Come in." ”

Yiye Lian, whose face was colorless, and his face did not know how many layers of masks he had brought slowly walked in, but he did not dare to move in, but stood in front of the door.

"Just say what's going on. ”

Yi Yelian's face was a little embarrassed, but she didn't squirm, and said directly: "The day before yesterday, the head of the family asked me to go to the city restaurant to pick up people, but I was never able to enter. The people in that sect seem to have received the guidance of a master, and they have laid out a set of exquisite formations, and one person's attack can almost condense the internal strength of everyone in the formation. ”

"I've tried to hide a few times, but I can't get anywhere, and I've tried to attract the mutated white shadows in the city who are not afraid of life and death, but those white shadows dodge away when they see me, so they haven't succeeded. ”

"If it weren't for the fact that I really need some teenagers and girls right now... Ahem, ahem, I really don't dare to come and report to you, please do it. ”

After speaking, the colorless woman stood quietly and respectfully.

Xia Ren was not in a hurry to answer, his fingers tapped the table slightly.

It's easy to go to a restaurant once to get someone.

But it also exposed a problem, that is, the leaf lotus, the little crow and the unconscious bloody hand in this manor are too weak, even the grandmaster has not broken through.

Although they are all dark talents with special skills, they still can't fight back in the face of absolute power differences.

As for his own disciple Sect Yue, how long he can stay in this city is still a question.

I am afraid that after understanding what I have learned so far, I will give birth to a heart like the rivers and lakes.

The nature of a teenager is also understandable.

"I'll accompany you to the restaurant. Xia Ren made a decision in his heart, "But the strength of the few of you should also be improved, take out this booklet, copy it into three copies, you take one, and give two copies to the little crow and the bloody hand." ”

After thinking about it again, the handsome young man added: "If you are interested in the little word, give him a copy too." ”

"After using it, store the original in the original herring pavilion, the original garbage in the attic has been destroyed by me, just tidy it up, and be concise. ”

Yiye Lian thanked him, and took the thin booklet with both hands, and there were three big words on the book: Gathering Stars.