At this time, Kuro clapped his hand with a vicious expression. After what he did, dozens of figures immediately appeared on the roofs of the surrounding structures. They all wore black stealth suits, and their figure looked somewhat like phantoms. It was as if they could easily disappear into the shadows of the surrounding buildings.

They also had swords on their backs and leather pouches on their belts. They also had blowpipes in their hands, as if they would kill Harvey at any time.

"Ninjas from the Island Nations?" Harvey curiously looked at what was happening. "I wonder what the differences are between the ninjas from Sky Plane and the Island Nation. Don't tell me you're also from an organization called Origin Ninjas or something?"

Harvey was not afraid of these ninjas that looked quite different than usual. He was simply curious, wanting to know just how terrifying they were.

However, when Joven and the others saw them, all of them could feel the chills down their spines. He