Screech～
The wheel saw and metal clashed violently, producing an unbelievably piercing sound, while countless sparks scattered and flew.
The Department of Internal Affairs is the most powerful organization in the Kingdom of Invia, teeming with talented individuals, and the manpower, material resources, and other resources it can mobilize are truly terrifying.
Upon the command of the purple-haired witch, a large steam-driven cutting machine was swiftly transported underground and, operated by over a dozen technicians, began cutting the thick alloy door with its diamond dust-infused saw blade.
Although simple and crude, the nation's most advanced technological equipment was being employed.
Soon, a long incision appeared on the door of the Vault of Wonders, gradually deepening over time.
Obviously, cutting through this thick metal door was only a matter of time.
But Ronan, hiding inside the Vault of Wonders, showed not the slightest hint of panic.
