[You successfully seized 9,670 years of lifespan from Dark Soul Old Ancestor (Wondrous Dharma Spirit Immortal Realm, third layer)]
Looking at the prompt before him, Gu An remained unmoved. If the other party had not lunged straight at him, he would not even have bothered to kill him.
The reason he did not search his soul was because there were still other Heavenly Demons hidden in the space inside the stone pillar!
Gu An answered casually, "Just a demon soul. His realm being high or low doesn't matter."
Doesn't matter?
Zhu Xinglan opened his mouth, not knowing what to say.
Gu An's divine sense, meanwhile, locked onto the space within the stone pillar. In that pitch-black space, there still existed a Heavenly Demon with an aura even more terrifying.
His divine sense captured the Heavenly Demon's location.
It was actually a demon egg!
A demon egg condensed from demonic qi, about a zhang tall, emitting a ghostly glow like the faint starlight in a dark universe.
Gu An's divine sense pierced into the demon egg and saw a demon infant.
He saw that the demon infant carried vast and complicated karma, enough to make even him uneasy. His intuition told him that annihilating the demon infant would bring even greater trouble.
He withdrew his divine sense, then pulled back his hand and restored the restriction on the stone pillar.
He turned to look at Zhu Xinglan and said, "From now on, no one is allowed to enter. You must not disturb this stone pillar either. There is a terrifying Heavenly Demon inside, very difficult to deal with, and it has not yet awakened."
Hearing this, Zhu Xinglan immediately grew tense. He muttered, "A Heavenly Demon... As expected, the previous calamity still hasn't completely ended."
Gu An could not help asking,