In a cave in the belly of Huanyang Mountain, five old men are arranged in different directions, each sitting on a futon, with a breath like the sea and calm like a mountain. In the sky between them www.biquge.info a halo like the scorching sun was emitting violent fluctuations, and the waves were turbulent, and even the surrounding space was slightly distorted.

"What's the matter? Why is the power of this seal so weak, isn't the space inside very stable again?" the red-robed old man on the left suddenly asked.

"I'm afraid not, maybe there is some restlessness in the inner prison!" replied the grim-faced old man after thinking for a while.

"Inner Prison, hehe, there is indeed some horror inside, even the ancestor doesn't dare to go too deep, and he can't find out the specific situation inside, so he can only lay out a formation, only enter and exit!" Another white-haired old man said with some emotion.

"Yang Xuanyu, this junior has been in for more than ten days, why haven't you seen him come out, isn't there any danger inside?" At this time, behind the light group, the old man with Cimei, who had never spoken, opened his mouth to ask.

"My waist card has not moved in the slightest, if there is any danger, he should crush the piece of jade I gave him!" the cold old man frowned, and said slowly.

"Wait a little longer!" said the last energetic old man. Hearing this, the four old men were silent, and after glancing at each other, they all settled down again and sank into cultivation.

A day later, the scorching light became more and more turbulent, and the old man could not sit still, so he couldn't help but stand up, and said in a deep voice: "No, this is already the fifteenth day, if he doesn't come out again, this exit will be completely shattered, and there is no chance to come out! When I come out, I'll seal the entrance again, what do you think?"

"Just as you say!" replied with a sigh of relief.

The old man glanced at everyone, and stepped on it to enter the light group, at this moment, the light group suddenly made a buzzing trill, and inexplicably jumped up and down, in the center of the light group, a pitch-black dot slowly enlarged, and in the blink of an eye, the sun-like light group was completely submerged, leaving only a colorful outline.

The other four old men all stood up at once, staring at the changes in mid-air, and even a gesture of wanting to make a move. In the dark hollow, the figure of a young man slowly revealed, only to see him staggering out, and then fell headlong on the open space in the cave, and said viciously:

"Damn the Black Wind Beast, I've chased the master all the way, and I haven't been run out by the master!

It wasn't until the young man stood up and spit out a mouthful of dust that he looked around, but found that the five old men were looking at him with a strange look, and the young man was naturally Yang Xuanyu.

"Boy, you're finally out?" Before Yang Xuanyu could speak, the red-robed old man glanced at him and said angrily.

"Hehe, elders, is there anything wrong?" Yang Xuanyu scratched his head and smiled.

"If you don't come out again, the old man is ready to go in to look for you, the time for this entrance to be unsealed should not be too long, fortunately your kid has come out!" The old man looked at Yang Xuanyu's embarrassed appearance and said with a smile.

"The kid has worried a few elders!" Yang Xuanyu was quick to go, and hurriedly apologized, with an extremely sincere attitude.

The grim-faced old man looked up and down carefully, and said meaningfully: "It seems that your junior has gained a lot in it! From beginning to end, the five old men didn't ask about everything Yang Xuanyu had experienced in purgatory, as if it wasn't very important to them.

Yang Xuanyu bowed and left here, and the words he had prepared did not come in handy. After Yang Xuanyu left the cave, several old men flashed to the vicinity of the light cluster again, and a ray of light burst out from between them, all of them fell into the light cluster and made a muffled sound, and one after another obscure runes loomed, until finally the sun-like light cluster was completely submerged, and no spatial fluctuations flowed out, and the multicolored light cluster returned into floating in the air.

After going down the mountain, Yang Xuanyu did not go to other places, but returned directly to his residence, but he never saw the figures of Kite and Xiaoxi, he felt a little strange, and returned to the house without thinking too much, sitting cross-legged on the bed, counting the harvest and reminiscing about the encounters of the past few days.

Yang Xuanyu groaned slightly, then waved his right hand, and more than a dozen black beast cores of different sizes were placed in front of him, each of which had crystal light flashing, these beast cores were the beast cores obtained by the demon beasts killed in purgatory, the largest of which was the beast core obtained by a third-order early black wind beast killed in a black mountain, but it was precisely because of this that it attracted revenge, and was chased by four or five third-order late-stage black wind beasts one after another, and was chased until near the exit before escaping, and now looking back, I feel scared.

Thinking so in his heart, Yang Xuanyu chuckled lightly, and then put these beast cores away again, keeping them for future cultivation.

With one hand to his waist again, a crimson sword appeared, which was grabbed by Yang Xuanyu in his hand, and with a slight shake, he let out a clear roar like a dragon groan, carefully observing this red sword, he couldn't help but stroke the dragon pattern on the sword, and after a while, he couldn't help but say:

"Originally, it was just a spirit sword of extremely poor quality, but now this sword is probably not weaker than my father's Qingmeng sword, this is the biggest gain I have gained in purgatory!"

After trying to compare a few times, a circle of red halos rippled around the tip of the sword, and with a slight touch, Yang Xuanyu put away the spirit sword with great satisfaction, and then completely entered the cultivation, only to see a flash of red light on his hands, two cold red stones were held in his hands, and a trace of extremely pure aura slowly emerged from it and entered Yang Xuanyu's breath into his body.

About three hours later, Yang Xuanyu's eyes opened, full of excitement. The cold stone in his hand had completely disappeared.

"I didn't expect that the aura contained in this crystal stone was so pure, and the aura in the body actually rose a little bit in such a short period of time, and the remaining few pieces had to be kept for future breakthroughs, so I usually replaced them with those beast cores!"

Saying that, the two black beast cores in his hand flashed out, Yang Xuanyu held them lightly, and the next moment, a trace of spiritual energy floated out from the beast core, poured into Yang Xuanyu's mouth and ears, and flowed to the limbs and hundreds of bones, the dantian, the spiritual energy in the body came one after another, and the Yuan Zhu quickly rotated and transformed these spiritual qi into Yuan Qi and re-surged everywhere in the body.

At the same time, there was also a small amount of Yuan Qi on the Yuan Zhu that suddenly flowed down into the shimmering starlight formation, and the Yuan Qi flowed along the veins of the formation like blood, and a little bit of wonderful changes were also quietly happening.