It's ten days.

Since going to the Qin family that day, Xu Nian's cultivation has become more assiduous.

He didn't embarrass the Qin family, even if Qin Yuanshan did something wrong, he was his biological father after all.

As for Bai Tianhan, he left Tianhai City again, coming and going in a hurry.

However, before leaving, Bai Baihan left Xu Nian with a copy of the Divine and Demon Gang Technique, Dragon King Fist.

It's just that this Dragon King Fist is too domineering, and it is necessary for the God and Demon Refining Body to reach the Silver Moon Battle Sect level before cultivating, so Xu Nian can only suppress the excitement in his heart and wait for the God and Demon Refining Body to break through before cultivating.

In these ten days, in addition to recuperating from his injuries, Xu Nian spent all his time refining weapons and practicing swords.

Refining weapons during the day and practicing swords at night.

Now Xu Nian's refining level has risen a lot, and he has basically reached the level of a three-star refining apprentice, and he can skillfully temper a steel sword.

The level of the Smith is based on the materials that can be refined.

Those who can refine steel swords are refining apprentices, and those who can refine dark iron swords belong to the level of small refiners.

The Meteoric Iron Sword can only be refined if it reaches the level of a Great Refiner, and the Strange Metal requires the level of a Refining Grandmaster.

As for the legendary Divine Iron, I am afraid that only the Refining Emperor can shake it.

Now Xu Nian is only basically refining steel swords, and there is still a considerable distance from the little refiner, not to mention the legendary refining emperor.

However, the refining is not in a hurry, and you need to practice diligently.

Xu Nian was able to reach a three-star refining apprentice in such a short period of time, which shows that he also has a strong talent in refining.

As for swordsmanship, Xu Nian has never been able to step into the level of sword intent.

......

The moon stars are scarce.

Inside the side hall of the Blue Heaven Temple.

Xu Nian was standing in the courtyard with the Xuantie Sword in his hand, staring blankly at the Xuantie Sword in his hand.

He had been practicing his sword every night for the past ten days, and now the Ling Feng Thirteen Swords and the Wind Sword Duel had been used by him to the pinnacle of subtlety.

It can be said that his sword attack power has increased to a full level, but despite this, he still has not reached the realm of human and sword unity that Dugu Jingcheng has achieved.

If he does not reach the realm of human and sword unity, his two great swords will never be able to step into the realm of transcendence.

If you want to achieve the unity of man and sword, you must be integrated with the sword in your hand.

Let the sword in your hand carry your will, thus unleashing powerful sword moves.

But the sword is dead, and man is alive.

How easy is it to want a living creature to communicate with a dead creature and become one?

Xu Nian smiled bitterly in his heart, it was not for nothing that Dugu Jingcheng was known as a genius little sword saint, after all, even some prince-level powerhouses had failed to reach the realm of human and sword unity.

"Hmph, you haven't even understood what the sword in your hand is to you, how can you comprehend the unity of human and sword?" The figure of the Night Sky God Emperor suddenly appeared in the courtyard, and said with a look of hatred for iron but not steel.

"What is the sword in my hand to me?" Xu Nian was slightly stunned.

yes, what is the sword in your hand to yourself?

The same tool?

A murderous weapon?

Xu Nian asked himself in his heart.

If it was before going to the Qin family, he would definitely give an answer without hesitation, but now Xu Nian couldn't help but think about it.

The sword in his hand represents not only a sword weapon, a weapon to kill, but a partner who can help him rescue his mother and face all difficulties with him.

Partner!

That's right, it's a partner!

With it, you can be fearless!

Knowing this, Xu Nian suddenly brightened up, lifted the sword in his hand and stabbed out.

No, the slightest fancy, and no sword duel was used, it was just a bland stab.

But the thorn caused a buzz in the surrounding air, as if a wall in front of him had been punctured at once.

When Xu Nian saw this, he was immediately overjoyed, closed his eyes directly, and kept repeating the process of stabbing the sword.

And as Xu Nian stabbed the sword over and over again, Xu Nian's perception of the sword in his hand became clearer and clearer.

The trajectory of the bayonet sword and the image of the air vibrating around him also came to his mind little by little.

You must know that at this moment, Xu Nian did not release his divine sense, but simply relied on his heart to feel the sword in his hand, as if the sword in his hand had gradually become a part of his body.

Seeing this scene, the Night Heaven God Emperor on the side also showed a look of appreciation, and did not bother Xu Nian, directly took out the three meteorite iron boxes from Xu Nian's space ring, and refined them.

A black flame appeared in the Night Sky God Emperor's hand, and this black flame didn't seem to feel any temperature on the surface, but as soon as the three meteorite iron boxes touched the black flame, they instantly melted and turned into molten iron.

When Xu Nian woke up from the stabbing sword, the sky had already dawned.

Overnight, he had a total of 10,000 and eight swords here, and finally reached a complete fit with the sword in his hand, which is the so-called realm of human and sword unity.

Now that he stabbed out with a sword, he was actually able to make a screaming sound, and the air around him seemed to form a sword qi that erupted three feet away.

This is still the case when Xu Nian did not use aura, if he uses aura, I am afraid that the power will be even greater.

"The unity of man and sword, is this the unity of man and sword?" Xu Nian's face was full of joy.

Now within three meters, without the need for spiritual sense, the Xuantie Sword can automatically fly into his hand, this is the mystery of the unity of human and sword.

"Boy, don't be too happy, the unity of human and sword is only the most basic realm of swordsmanship, and there is still a long way to go in the future. The voice of the Night Heavenly God Emperor sounded again.

Xu Nian nodded fiercely, but the joy on his face was difficult to hide.

The Night Heaven God Emperor shook his head, and no longer persuaded him, but with a wave of his cuffs, he threw a black thing beside him at Xu Nian's feet.

The black thing fell on Xu Nian's footsteps, and it sank suddenly, directly smashing the ground into a deep pit.

What is it?

Xu Nian was startled suddenly, and hurriedly looked down!

A hammer!

That's right, the black thing that the Night God Emperor threw over was a hammer.

A handle is about three feet long, with a cylindrical hammer.

The surface of the hammer is as black as ink and smooth.

"I took advantage of your sword practice to take out your three meteorite iron boxes, and then practiced them, originally I wanted to refine a heavy sword for you, but then I thought that a hammer is more suitable for you. The Night Heaven God Emperor said very casually.

Xu Nian rolled his eyes for a while.

What is this hammer for?

Good meteorite was wasted in vain!

However, Xu Nian was still curious about what the weapons refined by the Night Heaven God Emperor would look like.

But when Xu Nian held the handle of the hammer and was about to lift the hammer, he couldn't shake the hammer with all his strength.

"Damn, why is it so heavy!" Xu Nian sat on the ground and couldn't help but scold.

"I forgot to tell you, I have compressed all your three iron boxes into this hammer, which weighs 4,800 catties. The Night Heaven God Emperor laughed playfully.

"Four thousand eight hundred pounds?"

Xu Nian's eyes widened, revealing an extremely surprised expression.

He had tried to move the tin box in the cave, but he hadn't, and although he hadn't done his best, he could still see that the weight of the box was very heavy.

Now that the hammer has compressed three iron boxes, how can he move it?

But the Night Heaven God Emperor's next words almost made Xu Nian vomit blood: "Next, you don't have to do anything else, just practice holding the hammer for me until you can swing it when you can!"