From the rapidly flowing river outside Black Shark Castle, nearly a hundred enormous metal battleships swished over against the water current. Each of these metal warships was over six-hundred-meter long, with decks filled by heavy armored Jia Clan warriors and dark-kind warriors. Near the top layers of forecastles, a large number of Yu Clan nobles floated in the air.
Strong waves clapped against the heads of these battleships, then being crushed by these thick and sturdy metal ships. Immediately, guards in Black Shark Castle discovered these metal battleships, which were coming in a formidable array along with a loud series of growls.
Those black thorns, which had the island thickly covered, began moving like crazy poisonous snakes. These thorns grew at a crazily high rate and soon reached the height of nearly three-hundred meters, shrouding the entire island without even allowing a single gust of wind blowing through.