There was a cold light on the dark sword box, as if Qin Nan was provoking him, the shadow of the sword was like an illusion, and the sword energy was like frost.

Swish, brush, brush!

Countless forces slashed at Qin Nan.

But at this moment, Qin Nan suddenly raised his head.

"Sword Soul!"

Two words roared out of Qin Nan's mouth.

With this sound, Qin Nan's whole aura changed drastically.

Just like a dust-covered divine sword being drawn out of its sheath, the sword's will is all over the place.

When Su Qingwan was here before, Qin Nan didn't use this power and just used his sword to resist.

It is precisely because of this that injuries occur.

Now that Su Qingwan has left, Qin Nan has nothing to worry about.

It's not that he is afraid of Su Qingwan, but this secret is Qin Nan's biggest trump card, and Qin Nan doesn't want to expose it.

Suddenly, an extremely strange scene happened to Qin Nan.

On the one hand, the sword shadow and sword energy are constantly raging.

On the one hand, the sword intent exploded crazily, wiping out all sword shadows and sword energy.

In the face of sword intent, this kind of power is vulnerable.

This means that Qin Nan's cultivation is only in the Qi Gathering realm. If he enters the Xiantian realm and his sword intention comes out, his sword energy may not even be qualified to get close to him.

Qin Nan, on the other hand, moved forward step by step under this kind of hedging.

In the blink of an eye, Qin Nan's figure appeared in front of the sword box.

At this time, Qin Nan also saw the true face of the sword box.

It is about six inches wide and four feet long.

There is a groove in the middle, and a black stone is inlaid at the bottom of the groove.

The sword energy and sword shadow are activated by the power of this stone.

Qin Nan's intuition told him that as long as the stone was removed, the sword box would no longer be a threat.

As soon as he thought about it, Qin Nan reached out and grabbed it.

boom!

But at this moment, a ball of black light burst out from the sword box, hitting Qin Nan's palm directly.

Qin Nan suddenly dodged and avoided the attack.

Then, an even weirder scene happened. The black stone on the sword box melted directly.

It turned into streaks of black liquid and flowed throughout the entire body of the sword box.

Immediately afterwards, the sound of gear teeth turning suddenly appeared.

Click click click!

Qin Nan's eyes moved and he took a step back.

This sound... came from above the sword box.

"Is the sword box about to be opened?"

Qin Nan became cautious.

Previously, the sword box was only closed, but it was already so powerful. What would happen if it were opened?

Although the soul of the Immortal Sword is mysterious, its sword intent is unparalleled.

But after all, he is still in the Qi gathering realm.

but……

What surprised Qin Nan was that the scene he was worried about did not happen.

On the contrary, as the sound of gears appeared, the sword box became stable.

The sword shadow disappeared and the sword energy was silent.

"What's going on? Are you intimidated by my sword intention?" Qin Nan was shocked.

This scene is a bit incredible.

According to what happened before, the sword box should have exploded, but instead it went quiet.

boom!

At this time, a roar came from the sword box.

Then, the sword box floated steadily in front of Qin Nan.

Creaking, creaking...

The sword box begins to open.

At the same time, the sword spirit on the altar started to move again.

Even his heart began to beat violently, conveying an extremely longing thought.

Qin Nan suppressed it forcefully and clasped his hands together.

Close the sword box directly!

call!

Qin Nan took a deep breath.

He must restrain himself.

No matter what is in it, it is what Su Qingwan needs.

Although in this Sword Soul Continent, opportunities are determined by strength. But since Qin Nan agreed, he will never break his promise.

As soon as he thought about it, Qin Nan felt that the sword soul and the will to live forever became slightly silent.

It was as if he felt Qin Nan's will and no longer broke out any emotions.

Qin Nan put away the sword box and prepared to leave.

But at this moment, a sudden change occurred.

The sword spirit that had just calmed down began to vibrate again.

And this time, it's even stronger.

Qin Nan's mind was shaken and he felt extremely incredible.

"Is there something else in this phantom lake?" Qin Nan's heartbeat quickened.

Based on the current reaction of the Immortal Sword Soul, Qin Nan can be sure that the things in this depth are more powerful.

This kind of fluctuation is simply not what the sword soul can match when facing the sword box.

Qin Nan's eyes froze, and desire arose in his heart.

Subconsciously, Qin Nan wanted to go deeper.

But just as he started to move, Qin Nan stopped again.

"The reaction of the sword soul is so strong, something inside must be unusual." Qin Nan thought in his mind.

If you go deep now, there will definitely be risks.

Qin Nan is not afraid of risks, but Shuang'er must be arranged first.

With a thought, Qin Nan turned around, rushed out of this mysterious space, entered the lake, and headed towards the lake.

At this time, above the Phantom Lake.

Su Qingwan has been back for a while.

But there was no joy at all on the faces of the disciples of the Sword Alliance.

Because Su Qingwan had been silent since landing, even Xu Changye and Elder Wang ignored their questions.

Everyone realized something was unusual.

And as time went by, they finally realized the problem.

That is Qin Nan.

Su Qingwan came out, and the sword shadow and sword energy disappeared.

But Qin Nan... was nowhere to be seen.

For a moment, they all speculated whether Qin Nan had encountered some trouble.

"Sister Su, where is my brother?" Shuang'er's eyes were filled with tears. She just held back her tears and did not cry out.
To be continued...