The attention of everyone was completely drawn to Beiming Xue's Ice Sharp Blade; such a massive ice blade was truly terrifying.
Moreover, where the flying blade passed, the sky bloomed with ice flowers as if the entire space was about to freeze.
In an instant, the Ice Sharp Blade arrived in front of Black Dragon Castle, and with its momentum, it seemed capable of splitting the entire fortress in two.
There was a clang as the Ice Sharp Blade struck Black Dragon Castle. The sharp blade flashed with a chilling glow, continuously slicing through the fortress's thick walls, which seemed as though they were about to be cleaved in half.
The dwarves inside Black Dragon Castle were utterly shocked, and one shouted, "Everyone, protect the Black Dragon Castle with all your might."
Dozens of black-clad guards immediately placed their palms on the walls, continuously infusing the walls with the Power of Demon Patterns to reinforce the Fortress Defense Array.
