C3471 Encountering the Future Again

Gu Xuan's Sea of Consciousness.

Two identical figures in white clothes stood facing each other.

Gu Xuan looked at the person in front of him who looked exactly like him, and the corner of his mouth couldn't help but twitch a few times.

At this moment, he suddenly understood.

No wonder someone could come out from the altar that he had summoned when he used the Great Sacrifice