章 615: The Invincibility of the Sword Embryo

When the secret of the lightning was finally presented before Ai Hui, Ai Hui felt that his breathing had stopped for a split second. That was an illusion. In his current state, he did not need to breathe at all.

The silvery lightning within the golden light pillar emitted a silvery light band. The silvery light band resembled the mysterious aurora that appeared in the night sky above freezing mountains.

Following which, the silvery light band began to lengthen bit by bit like a shadow.

Ai Hui widened his eyes and focused all his attention on the scene for the fear of missing out on any details.

Inside the silvery light band, a mysterious ring slowly appeared before Ai Hui, looking as though it was flying out from the thick fog deep in a mountain.

Five elemental ring!