Within the heart of God City, a heavy-looking vault door opened with great struggle, as if it hadn't been opened in centuries.
Once open, five serious-looking men entered the vault and surrounded a pedestal—nothing standing on top of it.
It was empty.
"Whoo…"
One of them let out a deep breath, reached out to his black bag, unzipped it, and pulled out a glass-covered bottle.
The glass protecting the bottle was made from a thick layer of bulletproof material—it had been reinforced even further with several layers of Korkosh steel.
Korkosh steel was the strongest material known to man—it was so strong that even a punch from Martial Emperor wouldn't be enough to dent it!
It was said that Korkosh steel's origins were shrouded in mystery, with some claiming it was a gift from the gods themselves.
However, that wasn't true.
It was the creation of a long-forgotten martial artist whose Martial Ability, allowed him to create endless amounts of Korkosh steel.
