Two hours later.

After some hard refining, Yan Cangtian slowly opened the lid of the furnace, only to see nine round golden pills lying inside, releasing a rich fragrance of the pill, refreshing people's hearts.

"Ten materials, successfully refined nine vein-breaking golden pills, refining this fifth-order superb ancient elixir, can actually reach a ninety percent success rate, if those old monsters of the alchemist union see it, where else do they need any assessment!"

Yan Cangtian looked at the nine pills in the Dan Furnace with ten satisfactions.

Although it is said that a material is wasted, the success rate of ninety percent is already against the sky.

If he was to refine the pill by himself, he would not even dare to guarantee the success rate of sixty percent.

"It's a pity that one was scrapped. Ling Feng secretly felt sorry for those precious materials, especially the Ten Thousand Evil Poisonous Fruits.

After all, other materials are relatively easy to obtain, but every time the Ten Thousand Evil Poison Fruit is cut, there is a little less, and it is difficult to get a second one.

"It's already pretty good. Yan Cangtian put away the pills one by one, put them into a jade box, and handed them to Ling Feng casually, and couldn't help but sigh with emotion: "In just a few months, your kid's 'Heavenly Fire Dao Jue's Recipe has actually cultivated to this point, and it won't be long before your alchemy attainments are far behind." ”

Yan Lao praised it. Ling Feng took the box of pills, sniffing the rich scent of pills, and even had a feeling of salivation.

Pulse Breaking Golden Pill, as the name suggests, is an elixir that is directly used to break the pulse gate.

One goes down, normally speaking, 100% can open a vein, and if you are lucky, even if you open a vein, it is possible.

Ling Feng's number of veins had been stagnant at thirty-five veins for a while, and since the last time he used the dragon's blood vermilion fruit to break through the first "Heavenly Barrier", all the way to thirty-five veins, his progress had slowed down again.

Even if you swallow the violet spirit liquid every day and add the power of the humane eye to swallow and breathe, the progress is still like a turtle crawling.

Of course, this is only relative to the previous cultivation speed, if compared to ordinary people, it can open a vein in a few months, then it is already thankful.

And Ling Feng opened several veins in a month, or even a dozen veins, this speed was already terrifying.

"Your kid's ambition, I'm afraid it's going to open a hundred veins!"

Yan Cangtian glanced at Ling Feng, when this kid joined the Heavenly Academy, he was only two or three veins, in just over three months, he had already opened thirty-five veins, even if he didn't need to rely on any other person's relationship, in the promotion assessment once every six months, I was afraid that he could be directly promoted to Tianzi protégé.

"With the Ten Thousand Evil Poisonous Fruit, you can try it. Ling Feng smiled faintly, in the imperial capital, demons were rampant, especially that Yan Jinghong, although he was younger than himself, he started earlier than himself, and his current realm had also reached the level of the Shenyuan realm.

Just by the fact that he can easily kill the Demon Monarch powerhouse in seconds at will, he knows how terrifying this person's strength is.

And he started later than him, and if he wants to catch up, he must take every step extremely solidly.

Breaking through the limit of 100 pulses is the first step!

"I don't believe others saying this kind of thing, but you kid, there is a slight possibility. Yan Cangtian patted Ling Feng's shoulder and laughed loudly: "Okay, breathe a little, and you can swallow the first Broken Vein Golden Pill." ”

"Hmm. Ling Feng nodded, strode to the courtyard outside, found a relatively spacious place, and sat cross-legged.

Directly urging the "Xuanyuan True Formula" to run for seven hundred and forty-nine weeks, Ling Feng only felt that his spirit and spirit had reached his peak state, and finally took out the first Broken Vein Golden Pill, opened his mouth, and swallowed it in his stomach.

Rumble!

Suddenly, it was as if millions of tons of explosives had exploded in his abdomen at the same time.

The domineering medicinal power of the Ten Thousand Evil Poison Fruit, even if it was harmonized with many precious materials, was still unbearable.

In particular, Ling Feng's realm was nothing more than a condensation realm.

"Hmm!"

Ling Feng couldn't help but snort, the green tendons on his forehead suddenly burst out, and the sweat behind his back was like rain, and his clothes were soaked in an instant.

That violent force, rushing wildly among the hundreds of limbs, Ling Feng's already extremely tough tendons were actually faintly painful from the impact, as if they were about to break one by one.

Ling Feng knew that this was the medicinal power of the Broken Vein Golden Pill refining his muscles and veins, and when the strength gradually stabilized, he would open up new veins where the energy gathered.

The whole process is undoubtedly quite painful.

Last time he used the Ten Thousand Evil Poisonous Fruit to heal Lin Xian'er's injuries, Ling Feng only dared to let her take a sip, all worried that Lin Xian'er would explode and die, but this time he cut off some of the flesh of the Ten Thousand Evil Poisonous Fruit, although it was only a little bit, the energy contained in it was unimaginable.

Ling Feng gritted his teeth, his whole body began to tremble slightly, his face turned red, and bursts of white mist appeared above his head from time to time.

After another quarter of an hour, Ling Feng's pores began to ooze black blood stains, which were the impurities and toxins in his body, all forced out by the medicinal power of the Ten Thousand Evil Poisonous Fruits.

"This kid can really bear it!"

Yan Cangtian was stunned, in fact, as long as Ling Feng was willing, he could only refine a part of the medicinal power and open two or three veins, so he didn't need to suffer such a huge pain, but Ling Feng was unwilling to waste a single bit of medicinal power, he wanted to keep all the medicinal power and circulate it in his body over and over again, wanting to wear away that domineering power.

He knew very well that the first Pulse Breaking Golden Pill could force out his maximum potential, and after that, his body would slowly show a certain degree of resistance, and it would be difficult to say that he would open up multiple veins at one time.

Therefore, he almost fought with his life, no matter how much pain he endured, he had to completely refine this vein-breaking golden pill.

He didn't know that when Ling Feng had been planted with the first Forging Qi Mixed Yuan Lock by the Heavenly White Emperor's Law Phase, that kind of pain was almost unbearable.

In contrast, the pain of this kind of broken muscles and veins is just a small thing.

An hour has passed!

Two hours have passed!

Ling Feng had almost turned into a bloody man, but his eyes were getting brighter and brighter.

"Roar!"

Finally, from Ling Feng's mouth, a high-pitched roar erupted, and then, Ling Feng's momentum began to climb steadily!

A vein!

Two veins!

Three veins!

......

A full ten veins, almost all of them erupted in an instant, accompanied by a cracking sound, Ling Feng's blood-stained robe was directly shattered by the violent energy, turning into pieces of butterflies, flying away with the wind.

The blood stains on his body were also dispersed by that energy, revealing the skin that looked like a new life inside, and even revealed a light as white as jade.

The first time he swallowed the Broken Pulse Golden Pill, Ling Feng almost refined the medicinal power in that Golden Pill to the extreme, and unexpectedly opened ten veins in one go, and overnight, he was promoted to the level of forty-five veins.