This situation reminded him of the strange situation that happened in the Treasure Pavilion, so he took the "Wind and Thunder Palm" booklet and looked at it over and over, but he couldn't find anything strange after reading it for a long time. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

This booklet is old and broken, there is nothing strange about it, there are only dozens of pages of magic in it, he has repeatedly understood it many times, and there is no hidden mystery at all.

The only thing that stands out from the rest is that the skin of this booklet is thicker, and it is a little unreasonably thick.

"Could it be that there is some secret hidden in the skin of this booklet?" Ye Chen pondered for a moment, a flash of inspiration flashed in his mind, and he suddenly fell asleep.

He took the "Wind and Thunder Palm" booklet to his eyes and looked at the skin carefully, but he couldn't see any gaps or interlayers, but as he tossed repeatedly, the fluctuations emitted by the spiritual root became clearer and clearer.

After repeated research, he finally determined that the secret was hidden in the epidermis of "Wind and Thunder Palm", and after some careful comparison, he gradually discovered that the place that really triggered the fluctuation of the spiritual root was the back cover of this booklet.

This made it a little difficult for him, and after a month, this "Wind and Thunder Palm" would have to be returned to the Treasure Pavilion, and if it was damaged, he would not be able to explain it at all.

But if he wants to give up, he is 10,000 unwilling, but if he wants to find out the secret hidden inside, he must do something with the back cover.

"As long as the exercise mantra is intact, there shouldn't be much of a problem, let it out!" Ye Chen's eyes shrank, he pondered for a moment, and decisively pulled out the short knife he was carrying.

However, when he was about to cut open the back cover with a short knife in his hand, his heart moved, and his eyes looked fixedly at his right hand.

A strange thought instantly jumped into his mind, and after hesitating for a moment, he immediately put down the short knife and urged Zhenyuan to summon the blue mass out.

After a moment, he held his breath and placed his palm lightly on the back cover, slowly slicing along the edges.

Everything was going on in his heart, Ye Chen's eyes widened and he stared at the blue substance, and cautiously moved his right palm to avoid touching the magic part.

To his surprise, after exposure to the blue substance, the edges of the back cover showed no signs of ablation, and it seemed to be business as usual.

Ye Chen couldn't help but be a little strange, this ball of blue substance could even extract the essence of the elixir, why didn't it work on this broken back cover?

He shook his right palm and put away the blue substance, and looked at the booklet in his hand over and over again, puzzled in his heart.

Suddenly, there was a strange soft sound, as if it was the sound of a cloth tearing, and it seemed like some kind of porcelain had cracked.

Ye Chen was stunned for a moment, and hurriedly looked at the back cover, but saw that there was an extremely slender crack at the edge at some point, which would be difficult to find if he didn't look carefully!

By the light of the oil lamp, he stared with all his eyes for a moment, and saw a faint white light in this crack.

"Hey, what is this?" Ye Chen's face changed slightly, his eyes flashed with a different color, and he felt strange in his heart.

He carefully flipped the booklet up, and with a tapped slap of his right hand on the spine, the white light silently emerged through the crack and landed lightly on the worn wooden table.

It was a thin piece of cicada's wings, with a faint white glow throughout, and it looked neither paper nor white silk, but rather a fragment of some kind of bird's feather.

Ye Chen searched his memories and couldn't figure out what kind of bird this feather belonged to, but one thing was for sure, it was a strange species that he had never seen before.

"It must be a little strange to hide it so secretly!" He took the white feather and looked at it for a moment, but accidentally found a dense and simple small letter.

These small characters are also quite cleverly hidden, and can only be seen at a certain angle, if you don't distinguish them carefully, you will think that they are some kind of strange lines.

Ye Chenyun looked at it with all his strength, and quickly recognized the first few small words, and he couldn't help but have a trace of doubt in his heart.

"What kind of exercise is this?" he shook his head, continued to look back, and subconsciously recited silently.

When he finished reciting the first sentence of the formula, the spiritual root in the depths of the dantian suddenly jumped violently, sending out a clear fluctuation.

"Huh?" Ye Chen's eyes flashed, and he vaguely seemed to have found something.

After a brief pause, he swallowed and continued to recite the second mantra, this time the fluctuations from the spiritual root becoming more pronounced.

He nodded heavily, and slowly read out the third sentence of the formula, and the fluctuation of the spiritual root became more obvious, and even became a little stronger.

Immediately afterward, he took a deep breath and read the follow-up recipe in one go, only to find that the last sentence of the recipe had a beginning and no end, and it seemed that he was still unfinished.

Just when he was puzzled, the white feather suddenly shattered inch by inch, turning into a few wisps of white light and disappearing without a trace.

"Half of the Spirit Technique?" Ye Chen frowned, and his face became stunned.

At this moment, the spiritual root in the depths of the dantian suddenly erupted into a strong fluctuation, causing his body to tremble violently, and his mind was in a trance.

After a long while, Ye Chen got rid of that trance, and his mind gradually recovered.

However, his face had become shocked.

This half of the spirit trick seemed to melt into his soul, lingering and flashing in his mind.

At the same time, his spiritual root also echoed with a strange frequency, emitting one strange wave after another.

After a short period of stunnedness, Ye Chen finally understood, and immediately crossed his knees and closed his eyes, concentrating and cultivating according to the guidance of the Spirit Rhinoceros.

As the magic technique worked, the distracting thoughts in his mind disappeared, and the frequency of the spiritual root fluctuation became faster and faster, and after half an hour, the surface of his body was suddenly covered with a faint white mist.

This mist was not an ordinary white mist, but was condensed by the aura of heaven and earth, which blended into his body through the pores of his body, and surged wildly towards the small spiritual root in the depths of the dantian.

Ye Chen was deeply immersed in cultivation, even the passage of time was abruptly unaware, and his body was not tired at all, every time he breathed in, he would inhale the spiritual energy of heaven and earth and exhale his own turbid qi.

The aura of heaven and earth gathered in the wing room became thicker and thicker, and at some point, even the cracks in the doors and the leaky windows poured into the white mist, and the entire side courtyard became his cultivation ground.

This night was destined to be an extraordinary night, and after a few hours, a night wind suddenly blew in the sky above the originally silent and windless Fallen Leaf City.

A large amount of heaven and earth aura gathered from all directions, hovering down above a remote courtyard somewhere in the Ye family's mansion, and finally poured into a dilapidated wing room.

Ye Chen was like a stone statue, sitting in the wing room without moving, and he didn't even notice that the doors and windows were pushed open by the night wind.