Cheng Ling's muscles tightened all over his body, and he frantically injected the remaining two true yuan into the pure yuan sword. The Chunyuan Sword seemed to weigh more than 10,000 catties, and every time it was lifted upward, it felt very difficult.

Just when the wave of sword qi was only a zhang away from him, he finally lifted the Chunyuan Sword Level. There was a dazzling light in his eyes, and eighty percent of the sword intent merged into the sword momentum, blasting forward!

"God Thunder!"

The light in the entire space seemed to be concentrated on the tip of the Chunyuan Sword, turning into a drill bit, and slamming into the waves of sword qi.

"Poof!"

With a soft sound, like piercing a balloon, the sword power condensed to the extreme instantly pierced through the rolling waves of sword qi, spanning a distance of dozens of zhang, and bombarded the swordsman's body heavily.

The swordsman's body was knocked out of a black hole, and the walls of the secret room could be seen from his chest to his abdomen, and his eyes finally showed a hint of change, looking at Cheng Ling in disbelief, and finally dissipated in the air.

Cheng Ling was also uncomfortable, concentrating all his attacks, breaking through the huge waves of the opponent's sword qi, or being hit by the aftermath on both sides, the whole person was hit by the huge force of the shock, and slammed into the wall of the secret room, and his arms and thighs were cut by the sword qi, and blood was dripping.

The whole person was clinging to the wall of the secret room, unable to move. This is still thanks to the top-grade inner armor obtained when he cleared the level before, if it weren't for the existence of the inner armor, how powerful the sword qi gathered together from the upper and lower layers would be very likely to cut him off.

Swallowing a few pills to stop bleeding and restore the true element, he reluctantly sat down cross-legged, carried the exercises, and began to digest the medicinal power, and even had no time to care about the rewards that were conjured.

After three days, he finally regained his mobility. When I opened my eyes, I looked at the aperture in the center, and I saw that there was a sword weapon in the aperture.

He was greatly disappointed, he didn't expect to spend so much effort to kill the swordsman, and all he got was a sword weapon, I don't know what quality it was, if it was just a high-grade sword weapon, it would be a big loss.

Stand up, walk over to the aperture, and remove the sword. As soon as he grabbed the hilt of the sword, he felt a sharp edge emanating from it, and the skin on his arm felt faintly numb. I was shocked in my heart, Cheng Ling was different from ordinary sword cultivators, his body cultivation was far above that of cultivators of the same level.

This sword weapon, just by its own sword, made him feel his skin tingle, and he could imagine how sharp it was.

Observing the long sword in his hand, the sword body is slender, much longer than ordinary long swords, more than four feet. Compared to the elongated blade, the width is narrow, only the width of the little finger. There is a clear dividing line at the spine of the sword, which divides the sword body into four parts, but these four parts are very evenly divided, without the slightest deviation.

The blades on both sides are abnormally sharp, and I feel that if I look at it for a while, my eyes will be hurt by its edge. Along the blade of the sword, looking outward, two perfect arcs outlined the edge of the sword, shining with a trace of coldness, and nothing in heaven and earth could stop its edge!

Holding the sword in his left hand, the spiral pattern on the hilt fits perfectly with the palm. The sword grid is golden yellow, well connected with the hilt of the sword, on the front and back, carved with two soaring golden dragons, the golden dragon is carved with two quaint words, looking like the word "dragon yin".

The more Cheng Ling looked at it, the more he liked it, and the two fingers in the index of his right hand stretched out, starting from the sword grid, sticking to the sword body, closing his eyes and gently stroking and moving horizontally, until the edge of the sword. Soon, all the characteristics of the sword appeared in his mind.

The Dragon Yin Sword, sturdy, sharp, increases the speed of the shot, enhances the cutting force, and is the top sword.

"Good sword!"

Slowly opened his eyes, crossed his sword in his right hand, and stabbed out a sword in the void, and there was a faint sound of dragon groaning. The air in the chamber seems to be cut apart,

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Forming a white light, it is really worthy of the top sword weapon.

It's a pity that the consumption of the best sword weapon is too large, just a light attempt on the sword, and the true yuan that has just been restored is consumed, which is close to forty percent of the true yuan.

"The power of the Dragon Yin Sword is indeed powerful, but it is also a big eater of true yuan, according to the experiment just now, at the peak, you can only hit three swords at most, and the true yuan in your body will be exhausted, without the slightest ability to resist, you still have to use it carefully, it can only be used as a killer weapon!"

Secretly calculated in his heart, the characteristics of the Dragon Yin Sword were analyzed clearly, and it was cost-effective to use the Chunyuan Sword in daily battles, maybe the cultivation would be improved again, and the number of times it could be used could be increased. Even so, he has one more killer feature.

The ninth swordsman was killed, and the test of the Humanity Pass was all over, not only did he obtain three rare materials, but also the inner armor and the Dragon Yin Sword, and his combat power increased by another level without improving his cultivation.

"Congratulations on passing the King-level Humanity Pass, now you have two choices, the first is to go back, the challenge is over, and the second is to continue to challenge the Tunnel Pass. At the same time, as a reward for passing the Humanity Pass, you have a chance to enter the secret realm of the Sword Sect, may I ask now, do you want to use this opportunity?"

Cheng Ling looked along the voice, only to see that the trial spirit had transformed again, looked at him and asked.

"The Sword Sect Secret Realm, could it be one of the three palaces that the old man said?

Thinking about it in his heart, he said, "I chose to enter the secret realm of the Sword Sect first!"

"As you wish!"

As the elf's voice fell, Cheng Ling felt as if his body was being pulled by a huge force, and disappeared into the secret room in an instant.

After a moment, I stepped on the ground and opened my eyes, and there was a huge palace in front of me. The palace is very huge, with a spacious avenue in the middle, and the ground is shining, and it is actually paved with star stones, like thousands of stars shining, dazzling.

Looking along the passageway, there are two large characters carved on the opposite wall, which are the words "Collection". On the left and right sides of the passage, there are rows of shelves made of Starry Sky Mithril, and there are thousands of square spaces on the shelves, and a jade plaque hangs in each space.

Cheng Ling was greatly pleased, could it be that this is the place where the ancient sword cultivators collected the cheats of the exercises? When he came to the shelf on the left, he found that those jade plates were protected by a light shield, as if they could not be easily obtained.

"Remember, you can only choose a maximum of two Inheritance Jade Medals!" the elf's voice sounded in his ears, presumably hiding somewhere to watch. Cheng Ling ignored him, suppressed the excitement in his heart, and sure enough, he was the place where he collected the cheats of the exercises.

He stretched out his finger and gently touched the jade mask. Soon, some words appeared in my mind.

"The Streamer Sword Technique, the top-level sword technique, the sword speed is extremely fast, and it is endless, so that the opponent falls into an endless stream of light. ”

Cheng Ling saw it, and skipped it, the ground-level top-level swordsmanship, no matter how bullish it was, he didn't put it in his eyes. If you want to find a replacement swordsmanship for Gu Youlan, at least you need the Tianji swordsmanship, and it would be better if there was a secret book that combined the exercises and swordsmanship.

Turn the first row of shelves, since this row is a ground-level swordsmanship, it will definitely not be satisfied, let's look at the shelves in the back, if there is anything surprising.

"Star Sword Technique, Heaven-level low-level sword technique, taken from the meaning of the stars, is extremely powerful!"

"Traceless swordsmanship, heaven-level low-level swordsmanship, pay attention to the sword without a trace, kill with one hit, and swordsmen who take the light route are the first choice for swordsmanship!"

"Autumn Wind Falling Leaves Swordsmanship, Heaven-level Intermediate Swordsmanship, when you make a move, it is like an autumn wind and falling leaves, flying all over the sky, killing everywhere, making people unguardable!"

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"Python Sword Technique, Heaven-level Intermediate Sword Technique......"

"Hundred Flowers Sword Technique, Heaven-level High-level Sword Technique......"

"Fog Hidden Sword Technique, Heaven-level High-level Sword Technique......"

"Demon Suppression Sword Technique, Heaven-level High-level Sword Technique......"

After searching for dozens of shelves, only three heaven-level high-level swordsmanship were found, but these swordsmanship didn't feel suitable. Sighing secretly, it's really not good, let's choose the practice of transferring cultivation first!

The inheritance jade plaques on the left shelf are all swordsmanship, and the one on the right is all exercises. Cheng Ling shifted the target, came to the jade plaque of the exercise, and checked them one by one.

"Yin and Yang Sword Qi Decision, Heaven-level low-level exercises!"

"Pure Yang True Solution, Heaven-level low-level exercises!"

"Ice Sword Qi, Heaven-level Intermediate Exercises!"

"Taixuan Sword Qi Determination, Heaven-level Intermediate Exercises!"

"Five Spirit Sword Qi Determination, Heaven-level High-level Exercises!"

"Yuqing Sword Qi Determination, Heaven-level High-level Exercises!"

.......

The information of the jade plates flashed through his mind, although there were several heaven-level high-level exercises, but he always felt that it was not very ideal. There is not much left of the inheritance jade plate, and my heart is even more anxious. It's just that God seems to be going against him, and until the last jade plate, he didn't find the ideal exercise.

"Could it be that my vision is too high? In fact, the Cold Ice Sword Qi and the Yuqing Sword Qi are definitely the best in the heaven-level high-level exercises, far surpassing the ruthless exercises that Gu Youlan is currently cultivating, if it really doesn't work, just choose one?"

As he hesitated, out of the corner of his eye, he saw the side of the last shelf, which seemed to have a bulge. These shelves are all made of Starry Sky Mithril, which is extracted from the stars of the universe, and a star the size of the Earth can only be refined into a starry sky Mithril the size of a basin.

It stands to reason that a shelf made of this material could suddenly protrude from a shelf? Is there any mystery? He stretched out a finger and gently touched the bulge, which felt soft, not at all as hard as the shelf.

With a little force, the finger pierces the raised outer film, and a papery touch is felt. Hurriedly increasing the force, the area of the puncture was expanded, and the whole hand was put inside. The inside turned out to be hollow, and I fumbled around inside for a while, as if I had grabbed a book.

It's just that the scope of the puncture is still too small, and the object inside that looks like a book is too big to be taken out for a while. The Starry Sky Mithril is extremely strong after being refined into shape, and it cannot be destroyed by ordinary sword weapons.

He could only take out the Dragon Yin Sword, aim the blade at the side of the shelf, and slash it slightly. The sharpness of the dragon sword is no joke, and with a "poof", the shelf broke in response, drawing a long gap.

Carrying the true yuan, he sucked it inward, and a thick book came into his hand. As soon as he came into contact, he was pleasantly surprised, thinking that it was a thick book that hid gold pages. When I looked closely, I found that although the thickness was about the same, it was still not as thick as the book in which the gold pages were hidden.

Turning the pages of the book and taking a cursory glance, Cheng Ling's face showed a happy smile. This book records a heaven-level high-level top exercise, and the name of the cheats is the Nine Turns Xuangong Sword Technique, which not only has exercises, but also swordsmanship, and is a supporting cheat.

The Nine Turns Xuangong Sword Technique is a secret book with no attributes, which can be cultivated by any spiritual root cultivator, with a total of nine layers. The first level is called the first turn, the second level is called the second turn, and so on. Starting from the Qi refining period, each realm of cultivation corresponds to the number of rotations, up to the nine rotations of the Mahayana period.

In this way, as long as she has this secret book, Gu Youlan will no longer have to worry about the exercises.

(End of this chapter) I want to talk about "Nine Uniques of Immortal Dao" with more like-minded people, and pay attention to "excellent reading literature" on WeChat, talk about life, and find confidants~