C433 Guu Yuan's Invitation Card

Dark clouds tumbled across the sky as the golden lightning slowly receded.

Xie Feng's brow was furrowed, his lips sealed in silence as he sank into deep contemplation.

Buzz!

A faint vibration suddenly broke the silence.

Xie Feng scanned his surroundings, his palm subtly twisting. A Spacetime Transfer Mirror silently materialized, its glow dim, accompanied by an invitation card