Gu Feiyu always paid attention to the changes on the whirlpool, and saw that the whirlpool had begun to get thicker and thicker, and it was like a plate.

On the top of the plate, the invisible but real thing is converging bit by bit, condensing into a ball invisible to the naked eye.

Gu Feiyu continued to watch every move on the whirlpool, feeling every movement that the butterfly fairy was doing.

As time passed, the expression on the butterfly fairy's face did not change much, as if it had just started to shoot.

But Gu Feiyu could sense it, and it was definitely not as simple as me, because he could already feel the depth of the butterfly fairy's true qi.

You must know that the cultivation of the butterfly fairy was higher than that of Gu Feiyu before, so Gu Feiyu would not feel the strength of the butterfly fairy at all.

But at this time, it is different, as time goes by, although the butterfly fairy does not seem to have any problems, but the consumption of true qi is not small at all.

Even with her strong cultivation, she couldn't stick to it so easily.

Although there is nothing abnormal at this time, there is no doubt that the true qi in the body has been consumed a lot, at least now it is not as deep as the true qi in Gu Feiyu's body.

The two of them have also fought for so long, but the Butterfly Fairy, who has cultivated to a higher level, has less True Qi left, which shows that although the means used by the Butterfly Fairy are powerful, the consumption is also not something that ordinary people can bear.

Maybe the butterfly fairy is very good now, but if it is changed to Gu Fei, it may not be so good.

After seeing this scene, Gu Feiyu couldn't help but make some comparisons with himself in his heart, and finally came to the conclusion that the means used by the butterfly fairy were probably more consuming than Gu Feiyu's three thousand heavenly thunders.

You must know that the three thousand heavenly thunder is already extremely consuming true qi, and even Gu Feiyu has to be careful when he casts it.

After all, the three thousand heavenly thunders were too terrifying, and the continuous landing of one after another heavenly thunders was definitely a great drain for the caster.

It's just that what Gu Feiyu didn't expect was that today he would encounter an existence that consumed more true qi than the three thousand heavenly thunders.

However, Gu Feiyu was not surprised by this, because the method of the butterfly fairy was really against the sky, after all, the control made the dryad unable to even move his whole body, which was an absolute pervert.

But Gu Fei Yu believed that the point was not here, but on the vortex above the dryad.

The butterfly fairy has been holding on for so long, and what it maintains is just this vortex, maintaining the vortex to absorb the invisible but existing things in the dryad's body.

Even though she had consumed a lot of True Qi, the Butterfly Fairy's expression was still very calm, as if everything was under her control, without any worry.

Gu Feiyu knew that this was not the time for him to make a move, so he could only temporarily suppress his eagerness to help, and continued to watch from the sidelines.

I don't know how long it lasted, for those cultivators, the concept of time was already very vague, and there was no such thing as long or short.

Besides, this is underground, so Gu Feiyu just watched the two of them for a long time.

Suddenly, the butterfly fairy's slender body shook slightly, and Gu Feiyu suddenly found that her face had turned a little pale.

However, the butterfly fairy still has no intention of stopping, and is still manipulating the whirlpool to devour the dryad below.

The butterfly fairy pursed her lips, as if she felt that it was almost over, and finally let out a long sigh of relief, but still did not relax.

Instead, he began to change his handprint, which had not changed, and the next moment the butterfly fairy's handprint began to become hazy and blurred, because he was almost there.

With the manipulation of the butterfly fairy, in the center of the whirlpool, an amazing light suddenly bloomed.

Even Gu Feiyu couldn't help but squint his eyes slightly, it wasn't for long, just staring straight for a moment.

Then the light dimmed again. As the light dimmed, Gu Feiyu finally saw clearly what appeared on the whirlpool.

Gu Feiyu's gaze was suddenly gone, and then he said incredulously: "Array Spirit Stone?"

Saying that, Gu Feiyu even lowered his gaze to the butterfly fairy, completely unexpectedly that he was just absorbing something that he couldn't see but existed before, how could it become a formation spirit stone in a blink of an eye?

At this time, the butterfly fairy was already obviously very weak, but her face was still filled with a happy smile, nodded at Gu Feiyu, and then began to recall the array spirit stone.

The next moment, the array spirit stone fell into the hands of the butterfly fairy without any suspense.

And the Dryad, who had already lost the Array Spirit Stone, was paralyzed to the ground, as if he had lost all his strength to support it, and fell to the ground with a sick look, as if he didn't even have the strength to move.

Gu Feiyu looked at the butterfly fairy and said, "Butterfly Feather, are you okay?" ”

Although the butterfly fairy was very tired, she shook her head with a smile and said, "It's okay, it's just a little tired." ”

Gu Feiyu nodded, then looked at the Dryad, and said, "What the hell is going on, what you absorbed just now is something that you can't see but exists, why did it turn into a Formation Spirit Stone in a blink of an eye?"

The butterfly fairy smiled slightly and said, "Actually, those things that can't be seen are array spirit stones, but they exist in another form. ”

After listening to it, Gu Feiyu still had a puzzled expression.

The butterfly fairy didn't look tired, and said patiently: "Actually, the reason why this tree demon was able to cultivate to the point of transforming is because he occupied the array spirit stone and absorbed the essence of the array spirit stone for his own use, so he would have today's cultivation." And I just rinsed and extracted these absorbed things, and then restored the array spirit stone through specific means. ”

At this time, Gu Feiyu finally suddenly understood something, and then said to the butterfly fairy: "It turns out that this is the case, but now you should cultivate first, since the array spirit stone has been obtained, there is no need for us to continue to stay here."

The butterfly fairy didn't have any meaning, and soon sat cross-legged on the side and cultivated, and now she really needed to recover her true qi quickly.

After all, this is the depths of the Black Forest, and if you encounter a demon beast after coming out, Gu Fei alone may not be able to get out smoothly.

This is not because Gu Feiyu is not strong enough, but because this is the Black Forest.

When it comes to the Black Forest, the entire Yunzhou dares to say that it can be unimpeded here, and perhaps only those four people who rank as Dao Venerables are the only ones.

As for the people below the Dao Venerable, no matter how powerful they are, no one dares to say that it is certain, just because this is the Black Forest.

The butterfly fairy began to cultivate and recovered, while Gu Feiyu walked in the direction of the dryad.

Although the dryad was already very weak, it was still aware of Gu Feiyu's arrival.

It's just that maybe because of the loss of the array spirit stone, there is no trace of life in the dryad's eyes, as if his heart is waiting for death to come.

However, Gu Feiyu didn't kill him, not even hurt him.

Gu Feiyu sighed instead and said, "The Array Spirit Stone is our thing, and coming here is just to get it back, since the Array Spirit Stone has been obtained, you can also leave." ”

In the eyes of the tree demon, his expression suddenly moved, and he looked at Gu Feiyu suspiciously, and said, "You're not going to kill me?"

Gu Feiyu shook his head with a wry smile, and said: "We just came to get things, and we didn't have any grudges before, so why kill you, besides, we may never come to the Black Forest again after we leave, so there is no need to kill you, let's go." ”

The dryad looked at Gu Feiyu in surprise, he was already ready to die, and he didn't even have the heart to resist, but he didn't expect Gu Feiyu to want him to go.

It wasn't until the end that the dryad was sure that Gu Fei really didn't intend to kill him, but wanted to let him go.

The dryad didn't speak, turned around and disappeared into the darkness in an instant.

Gu Feiyu didn't know how the dryad left, and it disappeared in front of his eyes.

However, Gu Feiyu didn't have any curious looks, the dryad had definitely stayed here for an extremely long time, and it was normal to know something unknown.

The butterfly fairy was still cultivating, and obviously it didn't take that much time to fully recover.

Gu Feiyu just wondered if he would also have to cultivate for a while to recover the true qi he had just consumed.

However, before he could make any moves, the sound of footsteps in the passage reached his ears.

Gu Feiyu frowned instantly, and then stared in the direction of the passage entrance, and a bad premonition welled up in his heart.

He suddenly thought of the six elders who were fighting with them in the teleportation circle before, and the butterfly fairy and he had snatched the teleportation circle before they came first.

And although the six elders were a little slower, did they still come at this time?

Sure enough, as the footsteps got closer and closer, the figure of the person who finally came appeared in Gu Feiyu's eyes, it was the six elders from before.

Looking at the empty scene here, as well as Gu Feiyu and the Butterfly Fairy, the six elders guessed at a glance that they were afraid that Gu Feiyu and they had already obtained the Array Spirit Stone.

The Great Elder looked at Gu Feiyu and shouted angrily, "Bastard, quickly exchange my Array Spirit Stone from Flower Butterfly Valley to us, otherwise the two of you won't want to go out today." ”

Ding Jiangtao was not lightly injured before, and at this time he still looked painful, and said: "Why should the boss follow the kid to talk nonsense, we will kill him directly while Dieyu is cultivating." ”

Ding Jiangtao's words instantly attracted the consent of the others, and they all started to call their heads, obviously they also liked this proposal very much.

However, Gu Feiyu may not like it, so he pursed his lips and said, "You old men are really shameless, since this is the case, let's do it directly, and see which of you can kill me." ”