With the help of the Void Beast, the little medicine fairy only came to the entrance of the green cave passage in a short time, which was the most central location of the entire poisonous swamp.

After sitting down, the little medicine immortal removed the fighting qi barrier around his body, and then immediately used his strength to absorb the poison in the green water.

The toxins in the green water directly penetrated the skin of the little medicine fairy and invaded her body, causing her whole body to begin to glow with a green glow.

After a while, the kind of vision caused by the previous cultivation appeared again, on the top of the little medicine fairy's head, the green water began to rotate continuously, and finally formed a whirlpool close to ten zhang in the water, continuously sucking the toxins in the green water in the distance, and when the breath on the little medicine fairy's body climbed to the Seven Star Dou King, the highly toxic green water around her had begun to glow with a trace of black.

The terrifying toxins gathered here were already capable of killing a Dou Huang powerhouse instantly, even a Dou Zong powerhouse couldn't hold out for long.

However, it was in such a situation that the expression on the face of the little medicine fairy became more and more enjoyable.

The exercises in the body were constantly running, and the toxins that had been so thick that they were blackened were constantly absorbed into the flesh and blood of the body's meridians by the little medicine immortal, and then they were quickly transformed into pure Dou Qi energy and flowed all over the body.

Only one day had passed, and the cultivation of the little medicine immortal had climbed to the level of the Nine Star Dou King.

This kind of cultivation speed made the Void Beasts who stayed in the sky above the swamp a little stunned, although the Demonic Beasts had a high starting point, strong physique, and long lifespan, their cultivation speed was far lower than that of humans, but even if the Void Beasts had now turned into human form, they still felt a huge gap.

Just when the Void Beast's heart was shocked, under the swamp, the poisonous water around the little medicine fairy's body had all turned into pitch black, and the super-large vortex hovering above it had already begun to pull the heaven and earth energy in this ruin space.

So, at this moment, there is a very strange phenomenon.

Above the head of the little medicine fairy, there were two huge whirlpools, one was a black water whirlpool that gathered the poison in the swamp, and the other was a huge amount of heaven and earth energy, superimposed on the black water whirlpool.

After the energy vortex above this swamp appeared, the Void Beast understood that the little medicine immortal was preparing to attack the Douhuang realm.

"Sister Xian'er, you must succeed!" Sensing that the expression on the face of the little medicine fairy sitting on the water floor was no longer as relaxed as before, the Void Beast couldn't help but be a little worried.

"Woo......"

At this moment, the small green butterfly that the Void Beast was holding in its hand suddenly let out a strange cry.

The Netherworld Poison Fire has evolved to this level, and it already has some spiritual wisdom, knowing how to make itself stronger, how to avoid danger, and at this moment it makes this strange cry probably means, praying that the little medicine immortal will fail to break through, because if the little medicine immortal breaks through successfully, the chance of devouring it will be a little greater, and once the fire is devoured, the original spiritual wisdom will be worn out, and it can also be said to be a kind of death.

The Void Beast was already a little bored, but when she heard the strange cry of the little purple butterfly, she became even more annoyed, and at this time, even if she didn't understand what the strange call of the little purple butterfly meant, she planned to teach it a lesson.

"I'm so annoyed by what you called!"

The Void Beast muttered something in its mouth, and then its small palm began to clench hard, and the small purple butterfly in its palm immediately felt a huge sense of oppression, and the petite purple body was slightly deformed by the squeezing force.

"Woo......"

Under this terrifying pressure, the purple butterfly let out a terrible scream, and quickly controlled it without making any sound, and its heart was full of fear for the little girl holding it.

"Let's be honest now!"

Seeing that the little purple butterfly was no longer noisy, the Void Beast's immature face was slightly proud, but soon, her attention shifted to the little medicine fairy again.

……

In the sky above the swamp at this time, the fluctuations of the huge energy vortex almost affected the entire swamp, and even above the ancient city, this terrifying fluctuation would be detected, and the gathered heaven and earth energy was at least two or three times more than when ordinary people broke through the Dou Huang.

Under the black water whirlpool, the skin of the little medicine fairy's body became a little red under the impact of this huge energy.

In the current situation, if the little medicine immortal is not able to break through the Dou Huang, she needs to stop her exercise immediately, otherwise, her body will be blown up by this gathered terrifying energy.

"Sister Xian'er, don't forget it!" The Void Beast shouted with some concern.

Standing above the swamp, she could clearly feel that the little medicine fairy had reached the most critical time at this time, and if she didn't stop any longer, it might be dangerous.

Hearing the words of the Void Beast, the little medicine fairy did not respond, but gritted his teeth and desperately controlled the huge energy in his body to impact the level of the Douhuang realm.

Under the nervous gaze of the Void Beast, a violent dull sound suddenly came from under the swamp, and after this dull sound, a huge explosion came from the bottom of the water.

The next moment, the water in the swamp began to tumble violently, and more than a dozen waves with the size of ten zhang slapped towards the sky.

In the center of the explosion, a huge cloud of gray smoke began to fill up, and this gray smoke was filled with a dead silence, so that the hearts of the people did not dare to touch it.

Finally, in the gray smoke, a white figure with green vindictive wings slowly rose.

"Yay, it worked!"

Seeing this white figure coming out of the water, the Void Beast's hanging heart was finally relieved, and the sadness on its face instantly turned into a touch of joy.

"Sister Xian'er, you scared me to death just now," the Void Beast said with some fear as it ran over and pulled the corner of the little medicine fairy's skirt.

Seeing the expression on the Void Beast's face, a warm current surged in the little medicine fairy's heart, touched her little head, and said softly: "It's my sister who is not good, so I worried my Void sister!" Sister won't do such a dangerous thing next time! ”

After appeasing the Void Beast, the little medicine fairy's gaze slowly fell on the origin of the Netherworld Poisonous Fire.

Sensing the gaze of the little medicine fairy, the little purple butterfly's neck shrank back suddenly, with an extremely frightened look, it could feel that one of the breaths emanating from the little medicine fairy's body was very similar to its previous master, the Heavenly Remnant Poison Saint.

"Little one, obediently obey me!"

After breaking through to become a Douhuang powerhouse, the little medicine fairy's confidence skyrocketed, and she wanted to immediately devour and refine the Netherworld Poison Fire.