In a cold cave.

Iron pillars, standing on stalactites, with Shiyin Tai Sui as the center, densely covered with twenty-four iron pillars of Qi height.

And just above the head of Shiyin Tai Sui, there is a quaint "big clock" as big as a water tank and golden in color.

It is said that it is a large bell mainly because it hangs, but in fact it is more like a golden copper tripod.

It's just that the three legs of this copper tripod have been forced together, and the tripod body has also been specially tempered, becoming more round, similar to a bell.

These arrangements were made by Yu Lie himself.

After he obtained the secret technique of washing the marrow, he did not find a bronze bell suitable for practicing in the cottage, so he could only do it himself, purchased an extra copper tripod, and processed it into a bell-shaped, which could barely be used.

At this time, Yu Lie was standing in front of Shiyin Tai Sui, holding the "Zhong Ming Ding Food Technique" in one hand and the formation diagram of "Tiger and Leopard Thunder Sound Array" in the other.

He walked around Shi Yin Tai Sui, chanting words in his mouth, and from time to time he would stretch out his hand to measure the distance between the twenty-four iron pillars and the size of Shi Yin Tai Sui.

At this time, Shiyin Tai Sui is no longer the same as before.

It is in the shape of a round altar all over, obviously trimmed, and there are strange runes that appear on the surface of Shiyin Tai Sui's body, under the stimulation of Tai Sui's yin qi, the runes are slowly wriggling at a speed visible to the naked eye, no different from a live insect.

Yu Lie checked for a long time before he was sure that there was no mistake in the formation he had spent so much effort arranged.

He put away the Zhong Mingding Food Technique in his hand, just slipped the formation diagram in his hand, and slowly breathed a sigh of relief:

"It's finally set up."

Followed by.

Yu Lie raised his head, looking at the surroundings with blazing eyes, he jumped onto Shiyin Tai Sui's head, and carefully and properly spread the formation diagram of the tiger and leopard thunder sound array on the surface of Shi Yin Tai Sui.

Sting!

Just as the formation diagram was unfolded, the thunder and fire qi that had been accumulated in the diagram flickered and jumped, causing a white light to flicker in the dim cave for a moment.

Shi Yin Tai Sui was also stimulated by the breath of thunder and fire, and the yin qi inside continued to gush out, causing the quiet cave room to immediately resound with a whining ghost cry.

Seeing this scene, Yu Lie's brows furrowed slightly, and he hurriedly bit his fingertips and smeared his own blood on the formation diagram to suppress the thunder and fire qi in the array.

Although he was ready to start performing the ritual, he wasn't ready yet.

Suppressing the formation map, Yu Lie sat cross-legged at the junction of tigers and leopards on the formation map, closed his eyes slightly, and calmed his body and mind.

One inhale and one exhale.

As he meditated, the cave where the ghost cried gradually quieted down.

Eventually, the only sound of water droplets could be heard in the cavern.

Smack...... Tick.

The water droplets on the stalactites have been dripping like this for I don't know how long.

suddenly

There was a thumping sound, as if someone was slowly beating the cowhide drum, and with each sound, the sound became louder and the speed accelerated.

After a full thousand and eight drums, it was already so rapid that it was like a downpour, and the thunder was rolling!

Knock knock!

The twenty-four iron pillars surrounding the Spiritual Flesh Altar were also trembling with the sound of drums, and even the stagnant water in the cave chamber was also undulating, stirring up dense water waves.

With a bang, the sound of metal roaring sounded again, deafening.

Yu Lie, who had been sitting on the altar of the spirit and flesh, finally made a move, and he slowly raised his head, like a dried corpse, looking at the huge bronze bell hanging above his head.

The rest of the rows were like dead wood, expressionless.

He only pinched his fingers, pricked the tips of his two fingers, and then flicked his fingers, flung out two drops of blood, and landed on the array below him.

Zila!

The array was instantly stimulated, and the white light surged, densely packed, and the rest of the column sat in it, as if sitting in a fire.

Roar! And there was a strange beastly roar.

The phantoms of the two devouring beasts suddenly jumped out of the formation, walked in the air, and moved around the bodies of the remaining columns.

It is the tiger and the leopard depicted on the formation diagram!

When the tiger and leopard appeared, Yu Lie's body trembled, and the white light under him continued to pour into his body, making the meridians and bones all over his body tremble with the roar of the tiger and leopard.

The impurities in the muscles and bones of Yu Lie's body were also constantly dispersed and melted in this tremor, and the flesh and blood of his body were also constantly reorganized under the stimulation of the white light.

This white light is actually a fine and dense electric current.

"Tiger and Leopard Thunder Array" is to pick the thunder and fire qi and use the thunder to refine the flesh to remove the yin and evil in the flesh of the Taoist.

Thunder and fire refining has been a first-class way to refine the body in the world since ancient times, but because the thunder between heaven and earth is too powerful, few Taoists have the ability to use the thunder between heaven and earth to refine the body.

Fortunately, the Immortal Dao has been developed for a long time, and the Taoists either imitate the natural thunder or collect the thunder and fire qi, and they can barely achieve the effect of using the thunder to cleanse the body.

It is the latter that Yu Lie is doing now, he is relying on the absorption and sealing of the formation diagram, and slowly uses the thunder and fire qi in it.

The thunder fire refining body has many benefits and great effects, but its stimulation is not small.

Yu Lie felt his body break the shackles in an instant and continue to become stronger, and he also felt the pain caused by the thunder and lightning, which made his brow furrow.

But it's just a wrinkle.

Yu Lie raised his head, his eyes widened suddenly, and a burst of white light erupted in his pupils, and he opened his mouth:

"Gloomy and thunderous, blood is overflowing! It's like a leopard crying, and it's refining the marrow! ”

Chanting the mantra on the array, he smirked.

Refining the body with thunder and fire, it should be done in one go, at most three days, and it must not be done slowly, otherwise it will not only waste the effect, but the effect will be greatly reduced, and the formation itself will not be able to support it for too long.

Yu Lie sat on the altar of spiritual flesh, his hair was scattered, whistling, and as soon as he lowered his head, he pulled up a few iron cables from around the altar!

The sound of metal clattering, and the sharp and thick hooks hung from the iron cables, which were used for fishing.

But Yu Lie had a sinister smile on his face, and he lowered his head and hung two fish hooks on his collarbone, locking himself firmly.

Then the rest of the column pulled the iron cable, blood splashed out, and his mouth shouted:

"Not enough, not fast enough!"

Roar!

The tiger and leopard were rampant, and the thunder and fire in the array, through the iron cable, entered Yu Lie's body even more violently, causing all his hair to surge.

The pain of this thunder fire being deeply penetrated into the body finally made Yu Lie can't help but let out a cold sound.

But compared with the last time he peeled off the skin and opened the membrane, Yu Lie seemed to feel that this time the thunder fire refining body was not as painful as written in the book.

So he lowered his head, the smile on his face was even worse, and he slowly took the blood food placed under the altar and put it in his mouth to chew.

At this time, the rest of the column was shrouded in white light, and the mouth was also bright white, as if it was composed of white light.

But the sound of creaking and snorting also sounded in his chest.

The chains rattled, and blood flowed sideways.

Yu Lie bowed his body, on the fleshy altar, bowed his head and chewed, swallowing the prepared blood food into his stomach one bite at a time, even chewing the bones.

The well-cooked snake fish and meat tiger are extremely delicious and bloody!

The sound of bone, swallowing, impatience.

Knock knock!

Twenty-four iron pillars trembled, and the huge bronze bell roared and swayed......

(End of chapter)