It takes a few casts for the spell to be extremely effective. Why it does dull some of the attack, Junpei will not forget it so easily. The demons fly into cheers as shreds of his jacket and shirt fly off from the cleave. The blade barely touched flesh, but where it did, he bleeds about as much as a paper cut would produce.

"I gotta stay on my toes." He can't die, or get severely hurt. What would Chidori think, after what she did for him? "Blade of Fury!" He throws his arm up as he summons her Persona, which goes flying at Germany.