After understanding the effect of these purple qi, Nie Fei did not hesitate to extract more purple qi, watching these purple qi continue to burrow into his soul baby, Nie Fei's expression became more and more happy!

It wasn't until there was not much purple qi left in the Yin Soul Bead that finally, a new soul seed was born! At this moment, Nie Fei has another powerful hole card in his hand!

Glancing at Ye Ningshuang, who was honestly staying aside, Nie Fei got up and left this hall, just as Nie Fei left with his front foot, Ye Ningshuang stood up suddenly with his hind foot, she didn't want to be controlled by Nie Fei, she wanted to escape from here!

However, as soon as Ye Ningshuang took a step, a dazzling light lit up under her feet, and then a translucent light shrouded her!

Formation! Nie Fei actually arranged a formation to imprison her here! Ye Ningshuang's face changed, and her whole heart suddenly fell into the bottomless abyss......

Nie Fei followed the path he had come from and returned to the empty hall before, and almost all of the cult people who had been frozen in ice had already died of anger!

Hey! In Nie Fei's eyes, these people are all upgraded experience, as long as they are all refined, maybe their cultivation can be upgraded by two levels in a row and reach the Great Perfection Realm of the Soul Infant Stage.

"Huh!"

The demonic qi was released by Nie Fei, and then he pounced towards the closest ice sculpture to him, and soon, the black flames burned, and the corpse in this ice sculpture suddenly became shriveled.

It is also strange to say that this wisp of demonic qi only has an effect on corpses, but has no effect on those living creatures, Nie Fei also once fantasized that if the demonic qi is useful to living beings, as long as this wisp of demonic qi is released, there is no need to slaughter a city at all!

"Ding! Congratulations to the player Nie Fei for obtaining 270 magic points! ”

"Ding! Congratulations to player Nie Fei for obtaining 290 Magic Qi points! ”

"Ding! Congratulations to the player Nie Fei for obtaining 330 magic points! ”

……

Listening to the system prompts constantly coming from his ears, and feeling his cultivation constantly increasing, Nie Fei was in a good mood and couldn't help but hum a song.

"Boom!"

At a certain moment, the momentum on Nie Fei's body suddenly rose, and his cultivation officially broke through to the realm of the 9th layer of the soul infant stage.

"Cool!"

Nie Fei let out a hearty roar, then sat down cross-legged on the spot, stabilizing his cultivation.

I don't know how long it took, Nie Fei opened his eyes, and then looked at the remaining ice sculptures, hehe, you can't waste it, it's all for me to refine!

"Huh!"

The demonic energy struck again, and black flames burned in the hall again......

Refining so many corpses and devouring so many souls, even including a divine beast, the Ice Qilin! Nie Fei's demonic qi value has risen to more than 20,000 points, and there are also some more purple qi in the Yin Soul Bead, now, it's time to go back and clean up that Ye Ning Frost.

I have to say that the women of the Cold Ice Palace were very unlucky, first Ji Yanyu and Ji Lan provoked Nie Fei, were caught by Nie Fei with a trick, and then frantically made up for it, and finally refined the corpse and devoured the soul, and ended up in a miserable end, and now, their Supreme Elder Ye Ningshuang is also going to follow in their footsteps!

Looking at Ye Ningshuang, who was imprisoned in the formation, Nie Fei asked lightly, "Ye Ningshuang, do you say you want to die or live?" ”

"Do I have a choice? Don't be a three-year-old, can you let me go? Ye Ningshuang looked at Nie Fei coldly, her tone full of disdain.

"That's right, but I'll give you two options." Nie Fei said unhurriedly.

Ye Ningshuang turned her head to the side, her ears moved slightly, she seemed to be disdainful on the surface, but in fact she wanted to hear what choice Nie Fei would give him?

Nie Fei pointed to the shriveled corpse of the ice qilin and said, "First, just like this qilin, I will kill you directly, then refine your corpse, and then devour your soul, and then you will end up with a soul that will never be reborn!" ”

Ye Ningshuang glanced at the corpse of the Ice Qilin not far away, her body trembled subconsciously, and her face became pale.

"Second, I will teach you an exercise, you practice seriously, and then honestly be my Ding Furnace, as long as I help me cultivate to break through to the Great Perfection Realm of the Yuan Infant Stage, I will let you go!" Nie Fei said his intentions.

"Despicable!" Ye Ningshuang's face turned red and white for a while, and she couldn't help but scold.

"My patience is limited, give you three breaths to think about it, when the time comes, you haven't made a choice, don't blame me for destroying the flowers!" Nie Fei didn't have a good impression of the people in the Cold Ice Palace, so he naturally wouldn't show mercy to his subordinates.

"I'll choose the second one and be your Ding Furnace!" Ye Ningshuang bit her lip and said in a trembling voice.

"Okay! Open the sea of knowledge, I will teach you the mantra of the exercises! Nie Fei didn't talk nonsense, and directly passed on the Ding Furnace cultivation technique in the five-clawed golden dragon two-handed inheritance to Ye Ningshuang.

Next, Ye Ningshuang began the dire path of Ding Furnace cultivation, just like Ji Yanyu and Ji Lan, in order to deal with Nie Fei's endless replenishment, she had to desperately practice the exercises that Nie Fei taught her.

However, although this exercise could quickly restore her cultivation, she still couldn't help Nie Fei's crazy replenishment, and in just three days, Ye Ningshuang's cultivation fell to the merger stage!

Although Nie Fei had gained a lot of benefits from Ye Ningshuang, the cultivation he had collected was not obtained by his own cultivation after all, and he still needed to refine it before he could use it for his own use.

So every three days of replenishment, Nie Fei stopped and refined, and in this way, day by day, Nie Fei's cultivation was getting closer and closer to the Great Perfection Realm of the Soul Infant Stage.

Seeing that the day of the Youth Martial Arts Conference was not far away, Nie Fei also accelerated the speed of cultivation and cultivation, which made Ye Ningshuang even more miserable, at this moment her whole person became haggard, and her cultivation also fell to the Yuan Infant Stage!

The night before the registration for the Youth Martial Arts Conference began, Nie Fei was still in this catacomb, and Ye Ningshuang was in double cultivation, oh no, the correct way to put it is to make up! Crazy picking!

"Lord... Master, please... Please, spare you... Spare me. Ye Ningshuang trembled, her eyes had begun to turn white, and there was only qi left in her mouth, and there was no qi at all!

Nie Fei ignored Ye Ningshuang's pleas for mercy, at this time, he had reached a critical moment, and even the dragon-shaped phantom floating in the air was roaring irritably.

"Lord... Master, I... I can't. "Ye Ningshuang's cultivation has fallen from the Jindan stage to the Knot Dan stage, and it is continuing to fall towards the condensation stage.

"Drink!" Nie Fei let out a loud shout, and the movements of his body became faster and faster.

At a certain moment, Nie Fei's body slammed suddenly, and then, an incomparably powerful momentum erupted from him, and the Great Perfection Realm of the Soul Infant Stage was finally achieved!

And at this moment, Ye Ningshuang's eyes rolled white, his mouth foamed, there was no longer a trace of breath in his nose, and Chiguo's body gradually became cold......