It was like opening up a relic.

The door was opened here, and there was a sea of fire inside, which made all the people, except for a few top-level strong ones, a little afraid.

"Is it a World of Flame?" Gai Xingkong slightly narrowed his eyes.

"Not necessarily." Zhang Han shook his head and glanced at the people around him. "Don't follow us if you are below the Grand Master Late-stage."

"Okay."

"We'll wait for your good news ...