Breakthrough to Dao Extreme Daluo Immortal

[You invested ten billion years of lifespan into evolving and cultivating the Immortal Emperor Pupils.]

[You cultivated the Immortal Emperor Pupils for one hundred million years, and your comprehension of the Great Dao of Karma improved.]

[You cultivated the Immortal Emperor Pupils for one billion years, and your comprehension of the Great Dao of Void and Reality improved.]

[You cultivated the Immortal Emperor Pupils for five billion years, and your Immortal Emperor Pupils gave rise to an even stronger power.]

Prompts leaped out one after another before Gu An's eyes, but a full ten billion years of lifespan still did not make the Immortal Emperor Pupils transform.

Gu An was not surprised. This was a powerful Great Divine Ability that even the Heavenly Court feared.

He continued investing lifespan, still putting in ten billion years at a time.

Failure!

Another ten billion years!

Gu An still had more than forty trillion years of lifespan, so ten billion years meant nothing to him.

Failure after failure, investment after investment.

When the invested lifespan exceeded one trillion years, a subtle change came over Gu An's gaze.

Only when the Immortal Emperor Pupils finally advanced did he let out a breath of relief.

In total, he had consumed one point eight trillion years of lifespan, and the Immortal Emperor Pupils advanced into the Absolute Void Pupils.

Endless memories poured into Gu An's mind, making him close his eyes and sink into them. It was as if the vast information of the Three Thousand Great Daos was flooding into his mind; even he, at the perfection of the Miaozhen Daluo Immortal Realm, fell into chaos.

The Absolute Void Pupils could not only reverse void and reality, but also create void and reality—eyes close to omnipotent. Everything they created would vanish once the caster's