Chapitre 344: Rapid Moving Skill

After 18 seconds later, the creation of the space and terrain were finished; however, it took Zhang Tie quite a while to recover his senses.

With an illuminating lamp in hand, Heller was standing beside Zhang Tie and waiting for him to recover his composure.

"Just now..." Zhang Tie forcefully swallowed his saliva.

"Everything is due to the application and manifestation of energy!" Heller answered calmly.

Knowing that Heller wouldn’t tell him too much about that, Zhang Tie didn’t ask Heller any more. Raising his head, Zhang Tie stared at the colorful fog surrounding the whole Castle of Black Iron. Just now, all this had been created by that fog and manifested in only 18 seconds.

‘There must be a great secret in the colorful fog!’ Zhang Tie thought; however, he was not able to discover the secret at that moment.