Fuze = Kazakiri

In artificial angel mode, Hyouka acquires several pin shapped wings, which their total lengths vary from 10 meters to 100 meters and a halo about 50 centimeters in diameter, on the exterior of it are pencil-like rods appearing infinitely, appearing and disappearing at a rapid pace. In this form, she is referred to as FUSE=Kazakiri. According to Vento of the Front, in Christianity terms FUSE=Kazakiri is like a 'Fallen Angel' that has turned away from God, and is the most abominable being that can exist.

Its created with the input of a code (virus) in Last Order and the restriction of liberty of all the sisters, later Aiwas allow Hyouka to go in this mode without Last Order code.