The Sonicon Blade concealed in Protector Shi's leg is a very short blade, resembling a dagger.
In certain situations, the Sonicon Blade is extremely effective against crystal materials. This effectiveness does not stem from the kinetic energy carried by the blade itself, so the weapon's length and balance contribute negligibly to its power. The "advantage in attack range" offered by extending the Sonicon Blade becomes meaningless in the face of firearms. Consequently, in discussions about the development of martial studies within the Protector faction, there are often calls to shorten the Sonicon Blade.
The Sonicon Blade on Protector Shi's leg is only a few centimeters long. It might be considered a slightly longer dagger in the hands of Homo sapiens, but on a First Heavenly Layer prosthetic body, it appears insignificant, resembling the spurs on cavalry boots from ancient times.
However, Protector Shi only needs to lift his foot to strike.
