After Murong Feng withdrew, he took the dagger and looked at it, could it be that it must be a divine weapon to cultivate this alchemy technique.

Except for the two daggers in her hands now, she doesn't seem to have any magic weapons.

Wait, she still has the Black Sword and the Shura Tower.

After the excitement, Murong Feng was a little frustrated, she didn't dare to use these two things easily.

If it is used in the mainland, I don't know what kind of turmoil it will cause.

After walking around the room and thinking about it for a while, Murong Feng made a decision.

She didn't want to be so timid anymore and decided to take a gamble!

These two things are going to be used sooner or later, and she's always kept them, and they're only going to turn from artifacts to waste.

If she cultivates well with the Black Sword, when her strength is strong, is she still afraid that others will come to snatch the Black Sword?

What's more, the Black Sword has long been contracted with her, it is hers!

Instead of scrupling all the time, why not give it a try.

After making a decision, Murong Feng quickly took out the Black Evil Sword.

"Master, what are you going to do?" The moment Murong Feng took out the Black Sword, he hurriedly rushed out of the contract space.

"I'm going to use it to cultivate." Murong Feng's eyes shone with determination.

She had to get stronger quickly, she couldn't let the Ethereal Venerable down, not to mention, she also wanted to go to the upper interface to have a look.

There was a glint of excitement in the black sheath's eyes, and she finally decided to use the black sword.

In fact, he still hoped that she could use the Black Sword, of course, not blindly, that would only bring disaster to her.

If she uses it for cultivation, it will definitely be a tiger with wings for her.

The Black Sword is an ancient artifact, with a power higher than that of ordinary weapons, and if it is mastered properly, its strength will definitely increase greatly.

"Since that's the case, I won't disturb my master's cultivation." After finishing speaking, the black slash quickly went back to the contract space.

Murong Feng took the Black Sword and looked at it for a long time, and finally sat down on the bed, and immediately urged the five forces in his body to rush to the Black Sword in front of him.

In an instant, five rays of light tightly enveloped the Black Sword.

Slowly, the Black Sword released a crystal black light, devouring all of her five powers.

Murong Feng's face was full of surprise after seeing such a change, how could the power of the Black Sword cover up her strength.

Immediately, the entire room was filled with crystal black light, Murong Feng was a little worried, she vaguely understood that these black lights were not other five elements, they should be the dark element power that the Nine Shadows Continent had disappeared for a long time.

I don't know if it will be noticeable if she let the Black Sword release such a dark elemental power.

Just as she was thinking, the Black Sword suddenly turned into a black light and rushed towards her, finally entering her body.

The sudden force stiffened her slightly, and she manipulated the power according to the secret steps.

At this time, the Black Sword completely turned into a ferocious force in her body, and under her urging, all the power spread towards her meridians, blood, flesh, and bones.

A tingling pain instantly occurred in her body, and she knew that it was brought by the Black Sword, which also represented the power of the artifact at work.

After the power of the Black Sword spread throughout her body, it all accumulated in the dantian, and in the next second, I saw that all her power was surrounded by that force.

When fused, Murong Feng felt an even more uncomfortable pain.

"Bang-" she heard an explosion, and then a force rushed towards her right hand.

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