The Long Rainbow Sword erupted with dazzling light, forming countless Flying Swords made of Sword Qi in the sky, enveloping Immortal City with a fiery aura.

Tens of thousands of phantom Flying Swords surrounded Nian Hun with scorching heat, forming a massive sun above Immortal City. Strangely, this enormous ball of fire didn't emit any heat.

"Ahhhhh!"

Nian Hun, wrapped in the fiery Sword Qi, let out a painful wail as his skin was peeled off inch by inch, and the fiery Sword Qi nearly incinerated his body completely.