In Shi Sheng's memory, his grandfather never used a sword, but used sword qi, that kind of sword qi was extraordinary, with Shi Sheng's current cultivation, he naturally knew the power of that sword qi.

When Shi Sheng enters the Olympic realm, he can release sword qi and hurt people in the air, but releasing sword qi and maintaining sword qi are two completely different things, Shi Sheng's grandfather can condense qi into a sword, although it is an invisible and shadowless sword qi, but if there is substance, it is not a problem to cut gold and break jade.

The release of sword qi belongs to the twelve directions of the source technique, and one of the third source techniques is "Fa", that is, the true qi is released, like arrows and artillery, and is launched out, so as to injure the enemy, and it is not too difficult to cultivate.

At the same time, Shi Sheng's grandfather can also change the size, length, and shape of the air sword at will, and the flexibility of the air sword is far better than that of ordinary swords, in addition, the air sword can also use the source technique in the twelve directions, and the fifth source technique is one of the "hidden" to hide the breath of the air sword, so that the enemy can not feel the existence of the air sword, so that Shi Sheng's grandfather can disguise himself with his bare hands, so that the enemy can not be guarded.

If you want to learn the entry-level Invisible Qi Sword, you must be proficient in all the Source Techniques from the Twelfth to the Fifth Level, which shows that the difficulty of cultivating the Invisible Qi Sword is really extraordinary.

As far as Shi Sheng knows, all martial artists who advance to the realm of Youya will more or less exude some invisible and shadowless mystical aura on their bodies, the higher the realm and the stronger the strength, the more profound and intense the mystical aura will be, among the masters that Shi Sheng has encountered so far. On the mystery of the breath, the sword slave should be the first.

But Shi Sheng's grandfather is completely different, in Shi Sheng's memory, his grandfather has no mysterious aura at all, and all the mysterious aura is restrained, which is a higher level than the sword slave!

However, Shi Sheng's grandfather was so strong that he still couldn't escape being taken captive, which made Shi Sheng's heart feel weak, the strength of those mysterious people. It was beyond his comprehension. Shi Sheng has no bottom in his heart, and he doesn't know what year and month he will be able to rescue his grandfather.

However, it takes strength to save people, there is no doubt about it. At the time of the Qingyun Conference. Shi Sheng was born in the spiritual realm of perfect cultivation. For Shi Sheng, Huoyun Ancestor, Luo Tongxu and other masters of the Xuan Realm are simply behemoths. It was simply unattainable, but after a few years, with Shi Sheng's current strength, he was completely able to easily kill the Fire Cloud Ancestor and Luo Tongxu and the like.

The possibility of infinite progress is Shi Sheng's greatest capital.

Now, Shi Sheng's cultivation has reached the realm of perfection in the Mahayana realm, and in the case of full firepower, he is not weaker than the master of the realm of consummation in the peeping period, after all, the "Ancient True Book" is too rebellious, although Shi Sheng has only practiced the first level, its effect is even more powerful than the three seals of Zhenlong!

Later, Shi Sheng walked up to the round lake again and challenged the mirror image, but he was still knocked away by the mirror image and passed out.

Half an hour later, Shi Sheng woke up and turned around, and said angrily: "Damn! My cultivation has been upgraded by one order, this damn mirror image, it seems that my cultivation has also improved!"

Xiao Lanyu smiled slightly: "Of course, the so-called mirror image is the image in the mirror, have you ever seen you grow taller, but the image in the mirror has not changed?"

Shi Sheng said: "According to what you say, the strength of this mirror image should be comparable to mine, why is it so much stronger than me?"

Xiao Lanyu said: "The mirror image is made by the mirror enchantment, and the strength of the predecessors who arranged the enchantment is monstrous, so naturally you can set the strength of the mirror image at will, Ah Shengyi, I think you should not cultivate the source vein first, if you cultivate to the Tongxuan Realm, the strength of this mirror image will be greatly improved, you can't fight him, you should first improve your own source and vertical method." ”

Shi Sheng nodded and said, "It makes sense, I have done a test, and among my three talents, the refining talent is the highest, so I'll improve the refining talent first." ”

Since then, Shi Sheng has concentrated on refining his body, although he does not have the assistance of the fire-devouring talent, Shi Sheng's refining speed is still amazingly fast, Shi Sheng's innate foundation has the nourishment of ambergris fruit, and the acquired muscles and bones have the strengthening of the demon spirit body, such a unique physique, how can the refining speed not be fast?

The difficulty of refining the body is far greater than the difficulty of refining the source, this is a fact recognized by martial artists, it is because many martial artists are dedicated to refining the source, giving up refining the body, before the Xuan Realm, the role of refining the body is not very obvious, after all, the martial artists who can cultivate to the Xuan Realm, the degree of refining the body is also at the peak level of the Hinayana realm, but the more difficult it is to refine the body, the more difficult it is, resulting in many martial artists with a boundary realm, the degree of refining is still only in the Mahayana realm, and the defense ability can only rely on "solid" , and some special source energy techniques, so in most cases, martial artists of the same level fight, once hit by the opponent's moves, there is a danger to their lives.

The previous immovable king of the Buddha kingdom, the degree of refining the body is extremely high, coupled with the strengthening of the immovable vajra technique, its physical strength is even stronger than the vast majority of king-level soldiers! Therefore, under the attack of thousands of troops and horses, unscathed, invincible all the way, sweeping thousands of armies, no one can stop it, zuihou retreats with his whole body, this is the advantage of refining the body!

A martial artist with an average body refining talent in the Xuan Realm wants to improve the level of body refining from the peak of the Hinayana realm to the peak of the Mahayana realm, it will take more than ten or twenty years to say the least, and Shi Sheng only took three months, if he is assisted by the fire devouring talent, I am afraid it will not even take a month.

Ambergris fruit and demon spirit body shaping are both once-in-a-lifetime opportunities, the two are added together, and in the whole world, I'm afraid there is only Shi Sheng, this kind of body refining talent, isn't it ordinary?

After raising the body refining talent to the peak of the Mahayana realm, Shi Sheng challenged the mirror image again, and still lost very cleanly, but compared to the previous two times, it was a great improvement, because of this challenge, Shi Sheng finally used the second form of the five sword slashing techniques, even slashing tricks, to use it, although he was still knocked away by the mirror image of the even slashing trick, Shi Sheng was finally not stunned this time, and the injury was not very serious, and he could barely stand firm when he landed.

"This mirror...... It's really amazing!" Shi Sheng adjusted his breath and praised sincerely, you must know that Shi Sheng's current strength is almost comparable to that of a martial artist in the early stage of the Heaven Conquering Realm, and fighting against that mirror image, he still lost two moves, can Shi Sheng not admire?

Xiao Lanyu sat in the corner of the wall on the side, looking down at the book, and said with a smile: "Your mirror image is not very powerful, why don't you try my mirror image?"

Hearing this, Shi Sheng couldn't help swallowing and spitting, remembering the scene when Xiao Lanyu challenged the mirror image a month ago, it was simply terrifying! The whole battle lasted no more than ten breaths, Shi Sheng didn't see anything from beginning to end, didn't feel anything, only shock in his heart, it was too fast!

Xiao Lanyu fought with his own mirror image, and the Vientiane Tianxing used by both sides was always in teleportation, and Shi Sheng couldn't even see a single figure at all, he could only hear the sound!

Ten breaths later, Xiao Lanyu was covered in blood and appeared next to Shi Sheng, fell to the ground with a "poof", and fainted, but Xiao Lanyu's mirror image was unscathed, and the difference in strength between the two sides was like an abyss......!