Almost without a pause, Mu Han put down the tattoo knife, and his right palm was attached to the skeleton's head, but as soon as his mind moved, mana overflowed from the heart palace, covering the left parietal bone that had just been carved with the Dao pattern. In an instant, the scorching aura seemed to permeate every inch of this space.

In the past, whether it was refining a dagger or flowing gold, Mu Han carved two corresponding patterns on the utensils, and the two patterns could be fused together when refining. And this time, Mu Han only carved the pattern spectrum on the front of the bone, and the difficulty of completely fusing the pattern and the bone increased a lot.

However, the quality of the Dao weapon that is refined in this way is better.

Starting from the engraving of the front and back of the two patterns, to the engraving of the front of the map, and then to the direct use of mana to carve the pattern inside the instrument...... Almost all Dao Pattern Masters need to go through this process. Of these three methods, one is more difficult than the other, but the texture of the Dao weapon after refining and forming is also better than the other.

A high-grade Dao Pattern Master like Mu Qinglong was already able to refine Dao weapons using the third method.

In terms of the strength of mana, Mu Han is definitely surpassing Mu Qinglong now.

But the experience of refining Dao weapons, Mu Han couldn't catch up with him, and now he is only sure of the second method. As for the third method of carving the pattern spectrum, after completing the refining of this skeleton dao weapon, Mu Han might try it if he refined other dao weapons.

[Whew!]

The mana surged violently, and the pattern on the parietal bone on the left side of the skeleton suddenly burst into a snow-white glow, illuminating the slightly dim room as if it were day.

At the point of the martial arts realm, any martial arts technique can mobilize mana.

With the rapid movement of the [Purple Jade Smoke Technique], Mu Han's mana also continued to pour out of the heart palace, penetrating into the parietal bone, and the blazing breath kept emanating, making the temperature in this room climb rapidly. Under the impact of mana, the dao patterns on the surface of the parietal bone seemed to be under strong pressure, and they began to slowly separate from those winding nicks, sinking into the depths of the bones little by little.

Time passed slowly.

[Whew!]

Nearly two hours later, Mu Han finally breathed a sigh of relief, and his palm suddenly left the skull, and a happy smile appeared on his face.

After working hard for so long, the parietal bone was finally successfully refined.

After being completely integrated with the Dao pattern, the already silvery-white bone has undergone a huge change, and the lines go straight through the depths of the bone, like a stream, as if there is a layer of luminescent light flowing slowly in it, making this parietal bone look even more white as snow and crystal clear as jade.

[It is also a medium-grade Taoist vessel, this parietal bone is definitely stronger than flowing gold, if it is used as a shield, even if it is flowing gold, it is difficult to penetrate it.] 〕

The thought flashed in Mu Han's mind, and he was extremely satisfied with the first bone dao weapon he had refined. After only half an hour of cultivation, Mu Han, who had consumed too much mental energy, became energetic again, and his arm moved slightly, and the knife was pinched between Mu Han's fingers again.

[Whew!]

The sound of the tip of the knife rubbing against the bones rang out again, rising like light smoke through the room. This time, Mu Han chose the parietal bone on the right side of his skull......

[Senior Sister Yunyan, Senior Sister Yunzhu, Na Mu Han still hasn't left the Wuji Pavilion, it is said that the news from my friend in the Wuji Heavenly Sect seems to have been refining Dao weapons in the room for the past few days. 〕

In the Yulong Pavilion, hearing Gu Zheng's words, Ji Yunzhu was so angry that he smoked, and Ji Yunyan frowned slightly.

[What kind of Dao weapon is this bastard refining, and it takes so long?]

Ji Yunzhu snorted heavily, and actually gnashed her shell-like teeth, several days had passed since she was captured and humiliated in the [Domain Killing Field], but the anger in her chest not only did not diminish with the passage of time, but became more and more intense. ...,

Ji Yunyan squinted his eyes, and a cold glint flashed in his eyes.

No one was allowed to fight in the Ancient Spirit City, and she was not interested in challenging this conventional rule, as long as Mu Han left the Wuji Pavilion, she would have a way to get Mu Han out of the Ancient Spirit City. But now Mu Han didn't even come out of the Wuji Pavilion, so she really had nothing to do.

That Wuji Pavilion is the base camp of the Wuji Heavenly Sect in this Ancient Spirit City.

Not only did there be many disciples of the Wuji Heavenly Sect in the hall, but there were also several powerful Wuji Heavenly Sect elders, and even like the Feather Dragon Pavilion of the Feather Dragon Heavenly Sect, there was an old antique from the Wanliu Realm. Even if she had the strength to choose the [Xuanfei Seventh Heaven], she didn't dare to go to the Wuji Pavilion to make small moves.

After a while, Ji Yunyan took a deep breath and said coldly: [Wait, that Mu Han may not be able to leave the Ancient Spirit City for a year or two, but it is absolutely impossible not to leave the Wuji Pavilion for a year or two!]

However, Ji Yunyan didn't expect that she would wait for a full thirty days.

[Second sister, I can't stand it anymore!]

Ji Yunzhu's eyes were red, his pretty face was hideous and twisted, and he screamed with his hands dancing on the ground. A month has passed, not only did Mu Han not walk out of the Wuji Pavilion, but he didn't even take half a step out of his room, she was already going crazy after suffering in anger and anger for so long.

Seeing her sister like this, Ji Yunyan couldn't help but take a deep breath, and her eyes were even colder.

After waiting for so long, not to mention that Ji Yunzhu was unbearable, even she was a little impetuous, if it was changed to another place, she would have killed it directly, but the special environment of this ancient spirit city made her have to hold back the restlessness in her chest and wait for the opportunity day after day.

[Senior Sister Yunyan, Senior Sister Yunzhu, good news!] At this moment, Gu Zheng suddenly strode in, with a hint of excitement on his rugged face.

[Oh, what's the good news?]

Ji Yunyan's beautiful eyes raised slightly, and he said in a deep voice.

Ji Yunzhu couldn't bear it anymore at all, and rushed to Gu Zheng in two steps, as if he couldn't stretch out his hand, and directly took out what he wanted to say from his stomach: [Tell me, what did you find?]

[Senior Sister Yunyan, Senior Sister Yunzhu, it is very likely that Mu Han's Dao weapons will all be successfully refined. 〕

Gu Zheng didn't dare to slack off, and hurriedly said, [When a disciple of the Wuji Heavenly Sect passed by the door of his room, he heard him shouting the last piece inside. Na Mu Han went to the bazaar on the second day after he came out of the Domain Realm Killing Field and exchanged a bottle of Dao Heart Jade Dew for the bones of some Xuan Fetus Realm skeleton ghost generals. The last piece he said must be the last skeleton! Mu Han had been in the room for more than thirty days in order to refine the Dao weapon, and once all the bones were tempered, he would definitely not be able to help but walk out of the Wuji Pavilion to breathe. 〕

[You're right.] 〕

Ji Yunyan's eyes flowed, and after a moment of silence, he had already grown up and said sneeringly, [He was frantically refining Dao weapons at this time, and he thought that he knew that we would not let him go, so he got some weapons to save the emergency. With his strength, it would take him a month to refine a few medium-grade Dao weapons at most, thinking that these alone would be able to help him save his life? It's really ridiculous! Little sister, let's go to the outside of the Wuji Pavilion to guard, it's almost time for you to vent your anger. 〕

Before she finished speaking, Ji Yunzhu couldn't wait to rush out of the room, Ji Yunyan shook his head with a dumb smile, and then followed...... ）