The requirements for the improvement of the external skills of the one-star medium grade are very low, and he stared at the green plus sign behind the iron gauze coat, and a microwave sweep on the panel, the iron gauze coat changed from the entrance to a layer.

Ye Chen didn't feel anything when the iron gauze robe lifted up, and with his current physical body, there was no feeling for the slight improvement.

Staring, the iron gauze was raised again, the second layer, the third layer, and he didn't feel it until the fourth layer, it seemed that with the improvement of this external skill, his skin and the muscles under the skin had changed slightly, the muscles seemed to be tighter, and the skin structure was slightly different from before.

After consuming five potential points again to raise the iron gauze cloak to the fifth layer, which is the last layer, he instantly felt that the skin of his whole body seemed to be violently pulled and contracted, and there was a feeling of tightness.

However, this feeling quickly disappeared, and his body returned to the same as before, but he stroked the skin of his arm, and he could feel that his muscles and skin were much tighter than before, and he tried to grab a sharpened chopstick and poke it his arm, and the chopsticks snapped directly, leaving only a white spot on his arm, which was not damaged at all.

"Yes, in the future, as long as you are not shot head-on by the army's arrows, the average stray arrow is no longer afraid."

After all, it's just a one-star mid-grade external skill, and it's already good to have this power, Ye Chen is very satisfied.

After improving the iron yarn skill, he went downstairs again and fetched a few buckets of water from the well in the courtyard to clean the coagulated blood clots on his body, and when he went upstairs with a wet and naked body, he met Yulong and went downstairs, at night she did not wear the cloak with a scarf hanging down, but tied a white silk scarf, a pair of bright eyes like stars swept over his body covered with scars, a slight pause, a trace of shyness flashed in his eyes, don't open her eyes.

Ye Chen said hello casually, passed by her, and when he passed by, he smelled a fragrance of Peiren, which made him feel refreshed.

He didn't talk to her about it, although the beauty is good, but it also depends on the time, what he needs to do now is to quickly improve his strength, and only when he has the strength will he have time to think about anything else.

Back in the room, open the attribute ability panel again, there are still 272 potential points left on it, it takes fifteen potential points to improve the iron gauze cloth, and the dragon elephant Prajna Gong needs 180 potential points to upgrade to the sixth layer.

Taking a deep breath again, Ye Chen focused all his attention on the green plus sign behind the Dragon Elephant Prajna Gong, and the accumulated potential points began to disappear rapidly, a circle of invisible ripples swept by, and the Dragon Elephant Pranyo Gong on the attribute panel had been raised from the fifth layer to the sixth layer.

The moment he ascended, an unimaginable pain struck, and Ye Chen's whole body bounced up violently and fell heavily on the bed.

He clearly felt that the consumed potential point turned into a powerful force surging from the unknown place in his body, surging along the meridians of his body to the hundreds of bones in his limbs, down to every inch of flesh and blood.

This powerful force was incomparably strong and brutal, violently tearing apart the muscles of his body, and each muscle was pulled apart, and regrown, and regrown, and grew again, and so on.

Every time he pulled away, the reborn muscles became more tenacious, but the corresponding pain was more intense when he was pulled off again, but in an instant he turned into a bloody man again, and the blood and sweat all over his body were mixed with almost turning the bed into a pool of blood.

His skin was cracked like broken porcelain, his hands were clenched tightly in fists but he didn't dare to smash it hard, he was in a bad state now, and he couldn't let anyone else know.

The unimaginable pain lasted for almost an hour before it slowly subsided, and it took two hours before his clenched fist was released, and he lay on the bed without moving.

When he woke up the next morning, Ye Chen found that he had a hardened blood shell on his body, and he felt weak all over his body, it was too much blood loss, and he needed to take care of it.

The wounds on his body have healed, he stretched out his five fingers and closed his fists one by one, a force nearly twice as great as yesterday filled his body, and the five knuckles of his fists made a 'click' like popping beans, which sounded exceptionally crisp and good.

Dragon Elephant Praruo Gong, the top external skill, the more he goes to the back, the greater the improvement, and now he is at the level of the one-star intermediate level to the highest level in terms of internal strength, that is, the level between the second and third rates in the rivers and lakes, but the actual combat effectiveness has reached the two-star level, and the strength of up to seven or eight hundred kilograms is difficult for ordinary people to block, even if he is a first-class master in the rivers and lakes, if he is a little careless, he may be hammered to death by him with one punch.

Just looking at the attribute ability panel, there are only 92 potential points left, and if the dragon elephant is promoted to the seventh layer, it will require a full 240 potential points, which is still far from it.

Moreover, the load on the body of the sixth layer this time is a bit large, and it cannot be improved again in a short period of time, so it will take a while, and I don't know if it can be improved again before the start of the Hero Conference.

By the time Ye Chen went out again, it was already noon, and when he went downstairs, the one-armed old man and the gray-haired man were not there, it was estimated that he had gone out, only Yulong was looking into the distance from the roof of the left wing of the courtyard and didn't know what to see.

She is a woman, and she is still a beautiful woman, and it is really not suitable to go out in this place where bandits and robbers gather, so everything is solved by the other two.

Seeing him go downstairs, Yulong flew in front of him like a flying fairy, showing a beautiful light skill, and her voice sounded as crisp as a bell:

"You seem a little weak?"

Ye Chen stretched out his hand and rubbed his cheeks, and said with a smile:

"I'm practicing external skills, and I made some breakthroughs in my cultivation last night, and my physical exertion was a bit big, by the way, is there anything to eat."

Practicing external skills will greatly consume physical strength and even qi and blood, which basically the advent will know, she didn't ask much, and said softly:

"Wait a minute, there's still some food in the kitchen, I'll get it for you."

"Thank you!"

Ye Chen was not polite, thanked him, and turned back to the table in the room and sat down.

After more than ten minutes, she brought a plate, on which there was some beef and other food, and some warm, it was estimated that she had just warmed up.

He was so hungry that he was not polite, and took it and devoured it.

People who practice martial arts have a lot of food, and Ye Chen has eaten more and more since he practiced the Dragon Elephant Prajna Gong, and now he can't eat twenty or thirty steamed buns in one meal, and he can't eat all three or four dishes plus a small pot of rice, but he can be three points full, and he can clearly feel that these foods are quickly digesting and replenishing the lost physical strength, and it is estimated that he will not be hungry for long.

Yulong sat by the door, and when he finished eating, he turned his head, the crisp sound was like a bell, and he said curiously:

"You should have a good talent for this incarnation, right? As far as I know, it is more difficult to cultivate external skills than internal skills, and if you don't have extraordinary talents, it is difficult to cultivate to perfection. ”