Using fifty years of lifespan to kill the Demon Heart, Lu Fang was reluctant, if the realm spirit could not let the Demon Heart absorb his cultivation origin, it would also be able to effectively control it, at least it could be improved less unscrupulously.

"Yes."

The voice of the realm spirit rang out.

Lu Fang couldn't help but breathe a sigh of relief when he heard this, if the realm spirit couldn't make the Demon Heart not absorb his cultivation origin, he could only use fifty years of life to kill it.

After getting the answer from the realm spirit, he went directly out of the ink pen book realm.

At this time, he could clearly feel a stream of strange energy entering his body, burrowing into his chest and abdomen to be absorbed by the demon heart.

Thankfully, because of the ancient alien race that was sealed in the sealing hall, the strength was limited by this small upper realm and the sealing place, and there was no one left.

Even if the Demon Heart could absorb it, these cultivation origins were extremely limited.

Lu Fang estimated that after this time, even if the demon heart improved, it would not improve too much, just when he thought so.

The mutation protruded, and he saw that Song Ce suddenly opened his eyes, and was slightly surprised that Lu Fang was also absorbing the cultivation origin of the ancient alien race, he frowned and muttered: "I thought that the largest sealing palace would have more surviving ancient alien races, it was really unlucky." ”

"But why can this guy also appear here, and he can also absorb the cultivation origin of these ancient alien races?"

Song Ce frowned, the more he thought about it, the more gloomy his expression became, after trying to attack Lu Fang to no avail, he immediately gave up the largest palace directly, and instead drifted to the nearest sealed palace in his current state.

It turned out to be the largest sealing palace, and there were very few ancient alien races surviving in it, and with Song Ce and Demon Heart absorbing the cultivation origin together, there was not much oil and water now.

Therefore, Song Ce could only find a new cultivation source again.

However, almost when Song Ce entered the cultivation origin of the ancient alien race with all his strength, the demon heart also controlled Lu Fang's body and came to Song Ce's side, fighting to absorb it again.

"You have to follow Song Ce in order to absorb the cultivation source of the ancient alien race? I look at other places, aren't there many sealed palaces? ”

Lu Fang asked tentatively in his heart.

Demon Heart smiled: "By following him, we can affect the speed of his absorption, and under the trade-off, we will get far more benefits than him." ”

"But I'm quite disappointed, I thought that this is the sealing place of the ancient alien race, and by absorbing these powerful existences, you can obtain a large amount of cultivation origin, but I don't know that there are very few ancient alien races surviving in the sealing palace."

"Just this cultivation origin, it really can't improve anything, even if these hundreds of absorption king cultivation origins are useless."

Demon Heart grumbled.

This situation didn't last long, after Song Ce and the Demon Heart absorbed more than a dozen palaces, the remaining sealing palaces were actually a dozen ancient alien races that had not survived.

After the Demon Heart had once again absorbed the ancient alien race in a sealed palace, Lu Fang glanced at it and found that Song Ce had disappeared.

Lu Fang was puzzled, but he soon understood why Song Ce had disappeared, and it turned out that there was not a single surviving ancient alien race in the remaining palace.

"It's really unlucky, it's less than the cultivation origin I imagined, maybe more than a demon venerable essence blood."

Demon Heart complained as he controlled Lu Fang to fly towards the entrance.

The moment he broke away from the golden light seal, Lu Fang immediately gained control of his body, and before he could question the demon heart's behavior just now, his attention was attracted by the blood stains all over the ground.

"The demon here?"

He muttered to himself, "Are you sure that the demon barbarians here can't perceive the exit?" ”

Demon Heart affirmed: "I'm sure, these extra blood stains should be those demon barbarians, just now Song Ce came here after discovering that there were no ancient alien races alive in the Sealing Hall, and killed all the demon barbarians here." ”

"His ability to absorb the cultivation origin is very peculiar, and it is estimated that the demons here have all been absorbed or killed by him."

"You must be careful next time you see him, he entered here this time and obtained a lot of cultivation origin, and his strength should have improved a lot."

Lu Fang glanced at the golden hundred halls and hesitated: "Since there are no surviving ancient alien races here, don't you say that there is no need to worry about any alien race being released." ”

After a pause, he was puzzled: "Originally, I thought that the sealing land that was so valued by the demon barbarians, and how special the ancient alien race would be, so looking at it, it was nothing more than that." ”

"Just these half-dead ancient alien races, even if they are released, can they definitely affect the northern and southern borders of the Great Zhou Dynasty? I've seen enough of choking. ”

He couldn't help but complain.

Demon Heart smiled bitterly: "This situation is a bit special, haven't you seen the ancient alien mist that was released by Song Ce?" When it has just woken up, its strength is not one, and it is also limited by the small upper realm, and the realm is at most four grades. ”

"What do you think of its strength?"

"That's an existence that is not afraid of many four-grade elite demon barbarians, if you let them leave here and regain their strength, do you think it will cause hidden dangers to the north and south?"

"This place is very special, you can actually use a secret method to suck the ancient alien races in the sealing hall, otherwise, many ancient alien races will be released, and we can only escape."

The Demon Heart is the right way.

Lu Fang thought about it, and also felt that there was a certain reason, and suddenly he thought that Song Ce might have left here and gone outside, and his eyes couldn't help showing worry, he naturally didn't care about the life and death of the demon, but Jiang Yuan and the three of them were still outside.

Thinking of this, under the guidance of the Demon Heart, he came to the invisible door, and after coming out of that place, he saw many demon clans sitting or standing there chatting comfortably, and there were Jiang Yuan and the three of them not far away, he couldn't help but breathe a sigh of relief.

"Iwan has led you out."

A horse demon came to offer his courtesy.

Lu Fang glanced at it hurriedly, frowned, and said, "Why is there no barbarian figure here?" Did Song Ce take them away? ”

The horse demon nodded and said, "Commander Song said that it was too dangerous in the sealed land, so he left with those barbarians, saying that he was going to ask for reinforcements." ”

Lu Fang breathed a sigh of relief, it was estimated that Song Ce was afraid of killing here, in the face of so many demons, he didn't have much confidence that he could solve it quickly, and he was afraid that Lu Fang would come out and encounter it when the time came, so he took the barbarians away on the grounds of asking for reinforcements.

If he didn't guess wrong, with Song Ce's ambition, he might take away some of the barbarians and absorb the source of cultivation of some of the barbarians.

"You wait here, and I'll ask for reinforcements."

After Lu Fang finished speaking, he looked at Jiang Yuan and the three of them not far away, and said, "You three go with me." ”