Chương 457: Chapter457-Urgent Action Needed

With everything prepared, John easily sealed the man in black, with Duke Arsena ready to intervene if anything went awry. 

However, John managed to seal the man in black on his own, finally resolving the crisis Storm City faced due to the Dark Faction.

"I must thank you again," said Duke Arsena, finally relaxing. "I'm aware of the tremendous help you provided at Sunset Mountain. 

Not only did you successfully help us defend the wall, but you also reached the Great Library ahead of me. 

Without you, the man in black from the Dark Faction might have escaped."

Arsena expressed his gratitude to John, fully recognizing the significant assistance John had provided to him and Storm City recently.

John shook his head in response, "The crisis facing Storm City is not entirely averted yet. There's no need to thank me now; we must prepare for the Mystery Faction's impending attack on Storm City."

Duke Arsena sighed upon hearing this.