After Shan Thirteen put all the corpses into the blue ribbon, he ordered Three to restore everything to the way it was, and the command was once again in the hands of Three.

"Well, what am I doing here?"

Number Three looked a little dazed, shook his head for a long time, and then patted his head and said, "I order you to jump into the furnace." ”

Shan Thirteen climbed into the furnace mechanically, and suddenly waves of heat rushed towards him, and he hurriedly used his true qi to defend, which was a little better.

Although it is said that sufficient preparations have been made, this quenched liquid is still very hot, especially the test of the soul of this scorching heat, which is the most critical.

"Ah......h

Shan Thirteen gritted his teeth in pain, only to feel that the pores of his whole body were instantly enlarged, as if there were countless caterpillars crawling around in each pore, gnawing on his own flesh and blood.

The body gradually became soft and tired, and more of the internal blood began to boil under the burning of the high-temperature liquid outside, a sense of comfort that has never been felt before, which made people have an incomparable impulse of pride and blood, as if this moment was their most powerful and glorious moment!

Rumble......

A pure heaven and earth aura under the hood, making people feel unstoppable, this kind of comfortable pleasure, has been excited, if it wasn't for the preparation in advance, at this moment Shan Thirteen must have fallen into a state of self-combustion, unable to extricate himself!

"Seven times during the Qi training period!"

Shan Thirteen came to his senses in time, and the first thing he found was the promotion of his own cultivation, others didn't know the difficulty of his promotion, but he knew very well.

"What a domineering corpse refining technique!"

Such a rapid improvement is not without a price, not only is a third of the blood burned, but there is only one bottle of spare ten bottles of bone paste, and the flesh is like a dried corpse, extremely atrophied.

Boom......

The palms struck each other, and suddenly there was a dull sound, making Shan Thirteen clearly feel that the pure physical strength had reached the middle stage of Qi training.

"It's really extraordinary!"

Shan Thirteen praised from the bottom of his heart, and the liquid in the furnace was less than one-fifth of the loss, it seemed that the three were very well prepared, and they completely allocated resources according to each person's cultivation.

How could the resources sent to the door be missed, and the mountain thirteen smeared the blue ribbon, and more bone paste was poured out, and it suddenly fell into refining again.

Seeing that the bottles of bone paste were consumed, Rao is mountain thirteen bone paste was abundant, and he couldn't help but feel distressed, whether it was bone or flesh, a large amount of bone paste was needed, and the future days can be imagined.

"I'll bear it!"

Shan Thirteen sat cross-legged in the furnace, he was not a real corpse, his body had reached the limit of a personal will, and he could no longer withstand the washing of the medicinal power, and his meridians were about to burst.

"Iron corpse, out!"

As Shan Thirteen's soul moved, two iron corpses appeared in the furnace, and as soon as these two iron corpses appeared, they absorbed the spiritual power in the liquid as if they had been beaten with chicken blood.

In just three breaths, Shan Thirteen's soul thoughts came with the good news of two iron corpses being promoted, and in such a stunned kung fu, it was another good news of promotion.

"Refining corpses, collect them!"

With a thought, the thirteen souls of the mountain took the two iron corpses back, and at the same time summoned the other two iron corpses, continuing to absorb the remaining liquid.

"That's right, all of them have been promoted to the Five Refining Iron Corpses, but I don't know how powerful they are under the joint cast?"

Shan Thirteen looked at the twelve iron corpses with stronger bodies in the blue ribbon with great satisfaction, and at this time, each of them exuded a faint evil aura, a yin aura.

Although he didn't have the magic trick of the "Eighteen Heavenly Great Array", with the help of the habit memory of the iron corpse that had joined forces, Shan Thirteen could still carry out simple control, but what he lacked was his lack of soul power.

"This is my corpse?"

No. 3 appeared on the edge of the furnace at the right time, looking at Shan Thirteen who looked like a mummy with excitement, touched it curiously, and couldn't help but admire: "It's really hard as iron, I don't know what the strength is?"

"Attack this furnace!" ordered Three, eager with an expectant look in his eyes.

In fact, Shan 13 also wanted to know his strength, and what kind of point he had reached now, so he stood up very obediently and stretched out his dry fist towards the edge of the furnace wall in front of him.

In Shan Thirteen's perception, there seemed to be an ancient fierce beast sleeping in his body, and the majestic power made people feel like they were shouting loudly, and under the clenching of their five fingers, a series of crackling sounds erupted.

Rumble......

The furnace of fine iron casting, weighing a thousand catties, was torn apart by the punch of Shan Thirteen, turning into countless fragments and shooting in all directions.

"Okay, let me punch!"

After No. 3 easily dodged the fragments, his body straightened, and a white fist suddenly appeared in his hand, striking Shan Thirteen the chest.

In order to act realistically, Shan Thirteen did not put up the slightest resistance, and let No. 3's punch hit his body, and suddenly a strong true qi entered his body, like a poisonous snake, destroying Shan Thirteen's meridians everywhere.

"What a tricky real anger!"

The meridians of Shan Thirteen had already been squeezed into a flat or even blocked state, and they couldn't stand the piercing of this true qi at all, and immediately felt unprecedented pain, spreading all over the body, but they couldn't have any body expressions.

Boom......

Shan Thirteen was slammed into the corner of the stone room by this punch, leaving a human-shaped incave mark on the stone wall behind him, which showed that the third punch was fierce, and there was no spare strength at all.

"Boy, this account will be paid back to Lao Tzu sooner or later!"

Shan Thirteen scolded secretly, but in this way, he completely knew the strength of his current body, and he had reached the late stage of foundation building, which was synchronized with the bone body.

"Iron Shield, come here!"

Shan 13 was stunned for a while, only to know that No. 3 had given himself such a name, and when he heard the greeting, he naturally obeyed the order and came to him.

"In the future, you will follow me, but if something happens that is unfavorable to me, you will rush forward desperately and kill the enemy, understand?"

No. 3 regarded Shan 13 as a personal bodyguard, and took the trouble to order many times, and then found a body to change into clothes.

The black robe, the black face scarf, and the dress of Shan Thirteen gave him a little more eerie feeling, especially the bone shelf under the black concoction looked a little empty.

Bang......

At this moment, there was a violent crash outside the secret room, and before No. 3 could come back to his senses, the entire wall collapsed, stirring up dust in the sky, and the roar suddenly made people feel ringing in their ears.

Sou......

A black shadow flashed, and a sharp cold light pierced Shan Thirteen's throat......