City of Pebbles, Underground World.
Swift Owl rounded the corner past a stone pillar. He cautiously avoided the guards who were patrolling nearby, diving into the shadows. He was a descendant of the Shadow race bloodline, which gifted him the ability of passing through shadows. With that, he could enter almost any place.
His goal this time was to enter the warehouse of an auction house, where auction items that were about to be sold were stored. The Netherworld King apostles were very active, so many Netherworld River products were going to be auctioned this time, such as a Soul Vine, Netherworld crystals, red spider lilies, and bones that had been lying in the Netherworld River for a thousand years.
Swift Owl badly needed a Soul Vine, but with his current financial power, it would be extremely difficult for him to get what he wanted by bidding in the auction. Thus, he decided to stake everything on this mission.
