"Boom! Boom! Boom!"

The two onslaughts collided in mid-air, and for a moment, thunderous roars resonated back and forth across this expanse of heaven and earth.

Heavenly Pluto's expression remained largely unchanged. He simply stretched out his palm and touched his forehead. In an instant, a flickering black light emerged, transforming into a pitch-black short sword, just about three inches in length.

The entire body of the short sword was as ...