In the secret room, Mu Tian sat cross-legged, his eyes opened, condensing his essence, staring at the thunder wood and the scar sword in front of him, silent, and a solemn color appeared between his eyebrows.

"Although you can break through to the Yuan Spirit Realm, the foundation of the martial arts will be damaged, and you will need to pay a hundredfold or even a thousand times the price if you want to stabilize it in the future. It's a bit more than worth the loss. ”

Mu Tian examined his body just now, his physical body had reached the limit, and he was invincible among his peers, and he was even better than the powerhouses of the Yuan Spirit Realm.

But because of this, if Mu Tian wants to break through to the Yuan Spirit Realm, the spiritual power required can be called massive.

Not to mention that the elixir in front of him can't support it, his martial arts foundation will also leave martial arts scars due to his cultivation being improved too quickly.

Maybe it's okay now. But if you want to advance to the throne in the future, it will undoubtedly be a huge flaw. It may even make all the efforts of his life go to waste.

It is based on such considerations. Mu Tian decided not to forcibly break through to the Yuan Spirit Realm.

To fight against Qu Wuji, you can only find another way.

And the Thunder Wood and the Remnant Sword in front of him are undoubtedly Mu Tian's biggest reliance at present.

"The source of thunder in the thunder wood, the unparalleled sword intent in the remnant sword, if the two are fused, they will definitely break through ten thousand laws. If I deal with Qu Wuji, my chances of winning are much better. Mu Tian said to himself,

The battle with Qu Wuji gave Mu Tian a clear understanding of his strength, although his combat power had increased several times, but if he wanted to kill Qu Wuji, it was still slightly insufficient.

On the premise of not wanting to improve his cultivation, the only way Mu Tian could think of was to create a weapon at hand.

Thinking of this, Mu Tian decided to act immediately.

The fingertip spiritual power wandered and pointed out in the air, and suddenly like a stroke of genius, a huge magic circle was outlined in the void.

This circle is square inside and round on the outside, and the complex and mysterious patterns in it wander around, forming an altar pattern.

"Ignite the fire. ”

Mu Tian burst into a shout, and the sound was like thunder, piercing through the void. In an instant, it was as if the circle had been summoned. A blinding glow erupted from the humming.

The altar in the next breath circle was like a stove with red flames.

Flames rise, illuminating the enclosed chamber and making the otherwise dim surroundings feel like day.

And the high temperature emitted by the flames was even more terrifying, and the kung fu that almost blinked an eye was to turn Mutian's surrounding artifacts into ashes.

Seeing this, Mu Tian waved his palm, and the lines around the circle swelled and flickered, turning into a cage, trapping the flames.

Create something out of nothing, and use the inscription circle to communicate the power of the source. It is a necessary skill for a high-level inscriptionist.

As the Emperor of Heaven, Mu Tian's attainment of inscriptions is naturally the peak.

Previously restricted by cultivation and thinking of keeping a low profile, Mu Tian did not use his inscription skills to the fullest.

But not anymore. Under the crisis of life and death, Mu Tian couldn't care about anything else.

The inscription array in front of you is called the Refining and Melting Array. It is a necessary magic circle for smelting and forging spiritual weapons. Although the level is not high, looking at the Cangxuan Empire, it can be regarded as one of the top inscription arrays.

Mu Tian's eyes firmly locked on the red flames in the refining and melting array, emitting immortal souls and merging into the flames.

With a wave of his arm, the Thunderwood and the Scar Sword flew directly into it.

At the moment of entering the formation, the scar sword was like a great enemy, and it exuded invincible sword intent with a slight tremble. And the blackened shell of the thunder wood exploded directly, and the thunder slurry swam, like a thunder dragon running around, constantly bombarding the surrounding magic circle.

"What a domineering force. ”

Feeling the two forces in the refining array, under the tempering of the fire, they were already furious to the extreme.

Without the protection of the Refining Array, if the power in the Thunder Wood and the Remnant Sword collided, it would be enough to raze most of Huayang City to the ground.

"Give me a refinement. ”

Mu Tian exuded his immortal soul and merged into the Thunder Pulp and the Remnant Sword, and the Thunder Origin turned into a trace of thunder power, which was wrapped around the Remnant Sword. Under the tempering of the fire, the two began to slowly merge.

Refining tools, it is not difficult to say, it is not easy to say.

The level of a refiner depends entirely on the refiner's divine soul strength and control ability.

The divine soul is powerful and controllable, and for Mu Tian, who has an immortal soul, it is completely a skill that he carries with him.

At this moment, there is no pressure.

The immortal soul was pervasive, controlling the power of thunder and constantly merging into the remnant sword, and the original simple sword body of the remnant sword suddenly emitted cyan light, and the sword intent within seemed to have been urged, becoming more majestic and vast.

Little by little, time passed. At this moment, Tian Kun, Muyang and the others outside the secret room looked at the door of the secret room with nervous expressions. At this moment, they could clearly perceive that there were two extremely violent forces raging in the secret room.

This power is the power of thunder, and this Mu Tian has stimulated the power in the thunder wood. ’

Wu Bianhai's face was solemn, and he carried the thunder wood with him all the year round, and he was very familiar with that thunderous breath.

"Thunderwood?"

Tian Kun looked shocked, obviously he had heard of the prestige of the thunder wood,

"This Mutian is crazy. The power of the thunder in the thunder wood was enough to raze half of Huayang City to the ground. ”

After speaking, Tian Kun was about to step forward and rush to the secret room to stop Mu Tian.

Mu Tian's actions are too crazy, and he is completely playing with his life.

didn't wait for him to get closer, but Mu Yang blocked his way. His face was solemn, and he said to Tian Kun: "Although I don't know what the thunder wood in your mouth is, but for Tian'er, I have confidence, I believe that no matter what danger he encounters, he can resolve it." ”

Hearing this, Tian Kun and Wu Bianhai glanced at each other, and their faces showed helplessness.

Because he knows how terrifying the power of thunder contained in the thunder wood is. That's why they're so anxious.

But now that Mu Yang stepped in to stop it, they didn't know how to make a choice for a while.

"Well, since we have chosen Mutian, we must believe in him. Tian Kun said with a light sigh.

Wu Bianhai nodded, and said in a deep voice: "I shouldn't question the young master, he has ability." ”

Final word. The three of them were extremely nervous, but they still pretended to be calm. I couldn't take my eyes off the door of the secret room.

After three or five hours, there was a sudden explosion in the secret room, and before they could react, a violent wave of qi raged out, rolling out like a tsunami.

Caught off guard, Tian Kun and the three of them were directly swept away by this wave of air.

Smoke and dust rose everywhere, obscuring people's view.

In the haze, people saw a vague figure slowly walking out, this person was Mu Tian.

Just when people were shocked how Mu Tian could survive under such violent power, Mu Tian waved his arm, and suddenly a long sword with a length of 100 meters appeared.

Before the three of them came back to their senses, the long sword pierced through the void, and the sharp and domineering sword qi exploded in the void.

In a bang, the heavens and the earth were turbulent, and the void where the sword qi was crisscrossing instantly collapsed, turning into nothingness.

"This, such a domineering force. ”

"This is the strongest sword qi I've ever seen in my life. ”

Tian Kun and the others stared at each other. The boss, whose mouth was open, looked at the collapsed void, unable to speak for a long time.

There is only one thought in their hearts at the moment, and that is shock. Super shocking.

With a sword at will, you can traverse the heavens and the earth and explode the void, this strength may not be able to be achieved even by the peak powerhouses of the Concentration Spirit.

"Mutian, you ...... ，”

Looking at Mu Tian, Mu Yang burst into tears, and was very excited, at this moment he really felt the strength of Mu Tian and saw the vision of Mu Jiaxing.

"Young master....... ”

Wu Bianhai's lips trembled, looking at Mu Tian, his cloudy eyes burst out with a strange look. At this moment, he realized that recognizing Heaven as Lord was probably the most correct decision he had ever made in his life.

Tian Kun didn't speak, but his glowing eyes also betrayed how excited he was in his heart.

"Mutian, you have finally come out. ”

Just when the three of them were immersed in the shock brought by Mu Tian, a crisp voice with a crying voice sounded.

The person who spoke was Tian Xiyu, she ignored the gaze of others, and rushed into Mu Tian's arms, her beautiful eyes blinking and tears flickering.

Since Mu Tian entered the secret room, Tian Xiyu has been guarding outside the secret room. Never moved half a step, a small heart seemed to be grabbed by someone, and it was difficult to even breathe.

She was anxiously worried, she was panicked. But it didn't matter how her mood changed. But it has always been closely related to Mutian.

"Don't worry, I'm fine. Makes you worried. ”

Mu Tian lowered his head, looked at the beauty in his arms, and said softly.

Tian Xiyu didn't speak, but choked up.

"Why? Don't get up yet, when the smoke clears, anyone can see me holding you. Mu Tian said jokingly.

Hearing this, Tian Xiyu's face turned red, and the little jade hammer hammered Mu Tian's chest, and then snorted: "You wait, I will make you look good sooner or later." ”

After speaking, he broke free from Mu Tian's arms.

Looking at Tian Xiyu, Mu Tian smiled evilly. Said: 'Okay, I'm waiting for you to make me look good.' I just don't know where you look good. ’

After speaking, Mu Tian unscrupulously glanced at Tian Xiyu's graceful body.

Under Mu Tian's gaze, Tian Xiyu's pretty face was as red as fire.

"You rascal, scoundrel. ”

After speaking, he turned around and ran away, it was really Mu Tian's words that were too explicit, how could she, a fifteen or sixteen-year-old girl, not be shy.

Mu Tian smiled playfully, and then looked down at the cyan sword in his hand.

The long sword hummed, and the thunder swam among them, like a dragon's groan, shaking the void.

"Since it is forged with thunder, then you will be called the Green Thunder Sword in the future. ”

Mu Tian directly named his spirit sword. The Blue Thunder Sword in front of him, according to the level of the spiritual weapon, is at least the top existence in the acquired spiritual weapon.

In addition, with the blessing of Mutian Immortal Soul, if the opportunity is right in the future, it will be advanced to an innate spiritual weapon. After that, if you are forged by your own natal essence blood, it is not impossible to become an imperial weapon.