It is estimated that there will be some time before refining the huge flesh and blood essence of the snake demon, Ye Chen did not keep staring, but came to the bedroom, moved the table and stool out to clear the space, and let Han Lian guard the door to protect the Dharma, and sat cross-legged on the futon placed in the middle of the bedroom to close his eyes and recuperate.

When he calmed down, he flipped his hand and appeared in his palm A demon pill the size of a duck's egg exuding wisps of blue air flow, it was the inner pill of the green snake demon.

The demon pill is blue, representing the green snake water, and the wisps of blue air that rise are the demon qi of the snake demon.

After staring at it for a long time, Ye Chen opened his mouth and spewed out a finger-thick milky white pure yang magic flame that landed on the demon pill, and the wisps of blue demon qi that looked quite tame immediately produced a huge change, just like a series of 'crackling' explosions like water and boiling oil in contact, and the pure yang mana and demon power canceled each other out.

Refining the demon pill is actually quite simple, the premise is that the mana is enough, and the method is to use his own mana to continuously consume the demon qi on the demon pill as he is doing now, and slowly wipe out the demon qi on the demon pill.

When the demon qi in the demon pill is exhausted, the demon pill will become a colorless and transparent mass, and it will shrink a lot, but what remains is the purest mana, which can be directly refined and absorbed, or swallowed in one bite like taking pills.

Like many of the protagonists who just killed the monster, they directly cut out the demon pill and stuffed it into their mouths and then used it to refine, this method can be, but the risk is too great, refining the demon qi will have some remnants escaping into the air, if it is directly refined in the body, it will escape into the body, if there are monster remnants in the demon pill, the fragments of the soul produced by refining are directly dispersed into the body, which is fine in normal times, but at some critical times, such as breaking through the realm or crossing the catastrophe, these residual souls will come out, and it will be a big disaster if you are not careful.

Therefore, refining like he is now is the safest, Ye Chen can practice for two hours every day, there is no need to worry.

Two days later, the blue color on the demon pill had faded a lot, from dark blue to ordinary blue, which meant that the demon qi in the demon pill had been refined a lot.

After refining for three whole days, the demon pill became only a trace of blue, and its volume was also reduced, before the duck egg was the size, but now it is only the size of an egg, and it is still malnourished.

Another day passed, and on the morning of the sixth day, Ye Chen practiced for more than three hours in one go, completely refining the demon pill into a pure inner pill that was colorless and transparent like a ping pong ball, well, it can't be called a demon pill at this time, and there is no trace of demon qi that can be called an inner pill.

He rested for a moment and threw it directly into his mouth and swallowed it.

At the entrance of the inner pill, it immediately melted into a warm current and flowed into the throat, and the warm current at the mouth of the throat alone began to release streams of pure mana, which automatically penetrated into the body and entered the meridians without refining, and was transformed into pure yang mana with the rapid operation of the exercises.

In less than ten minutes, a whole inner pill was completely refined, and all the attributeless mana was transformed into pure pure yang mana, all of which were gathered in the dantian, Ye Chen estimated that the mana had increased by about sixty years or so, and now his mana had exceeded two hundred years, a total of two hundred and ten years.

The mana has exceeded two hundred years, and the actual combat power has nearly doubled compared to before, and it is also one step closer to the completion of qi refining.

"Hmm!"

Ye Chen's brows twitched, and he suddenly stretched out his index finger to the void finger in front of him, and a strand of pure yang mana with thick hair spewed out from the end of his finger, staying in the void out of thin air, his fingers quickly shook the pen like a dragon snake, and soon a complex talisman appeared in the void out of thin air.

But just as he was about to put pen to paper, the talisman suddenly collapsed and disappeared.

"Mana is still a little short!"

He had just drawn the second-grade talisman god speed talisman, but when he was about to finish it, the mana left by the first stroke of the talisman was not enough to continue to retain the void, so that the entire talisman pattern collapsed on the spot.

To put it simply, his mana is still a little short, if his mana is strong enough for a few decades, it can make his mana stay in the void for a longer time, enough for him to draw the entire rune, which means that he can draw a second-grade rune out of thin air.

Ye Chen didn't regret it too much, this kind of thing didn't come in a hurry, anyway, as long as the mana was enough, it would be natural.

"Destiny!"

Opening the attribute ability panel, his eyes swept over the panel, and halfway through the sweep, he suddenly let out a soft 'huh':

"Where's my potential?"

He remembered that there were still 1,547 potential points before, and he had been busy refining the Green Snake Demon Pill for the past six days and had not paid attention to the attribute panel, and he didn't know when the more than 1,500 potential points were now gone.

Ye Chen remembered very clearly that he had not used these potential points, and there were no other new skills on the panel except for those few Dao methods, as if they had disappeared out of thin air.

"Strange! Could it be that he flew away? ”

Again take a closer look at the attribute ability panel and make sure there's nothing, nothing has changed except for the loss of the 1,500 potential points.

After sitting quietly for almost an hour, Ye Chen turned off the attribute ability panel and got up, pushed open the door and saw Han Lian, smiled and took her cold little hand and said:

"Good work!"

She smiled, beautiful and moving, and her voice was soft and beautiful:

"The slave is not tired, I am very happy to be able to help the husband and the slave."

He smiled slightly, didn't say anything more, just gently put his arms around her.

After a short period of warmth, Ye Chen directly found the river god and took out the broken Dao book, and said unceremoniously:

"The forbidden technique recorded in this Taoist book cannot be practiced, I want to change it."

The river god tapped his eyebrows and said with a smile:

"Sect Master, this is not appropriate, you have already read and memorized the Taoist book, and I am afraid it is not appropriate to retreat again."

Ye Chen stretched out his hand and threw it, and the leather scroll wrapped in mana flew towards the river god, and said:

"River God, you should have read this Taoist book yourself, do you think the alchemy in it is true or false? So many cultivators have failed and none of them have succeeded, I suspect that none of the people who created this forbidden technique have succeeded in cultivating, this is a method that a madman came up with whimsically, it is completely unreliable, I really want to practice according to the above, and it will be the same fate as them 100%. ”

The river god who said his unceremonious words was speechless for a while, obviously the river god who had seen the alchemy technique also thought so, and said with some hesitation after a pause:

"That being said, it's your choice."

The river god was a little relieved, and Ye Chen immediately said:

"Ming people don't say dark words, we don't beat around the bush, this access control technique is too unreliable, I don't ask for a treasure of the same level, just change it to a lower level for me, how about it?"

"Yes!"

The river god immediately relented.

Ye Chen smiled slightly, and had already prepared to take out the scroll and turn a certain page to show the river god, and said:

"I'll change this."

He pointed to a scroll of talismans that emitted a faint silver light, and it was said that it was an extremely rare teleportation talisman in this world, with a grade of up to four grades.