Kibutsuji Muzan felt pain in every part of his body, but the pain in his neck was the worst.
His head was cut off again and again. Though it could regenerate, the pain never subsided. It only grew more explosive.
His composure was visibly cracking. He glared at Tetsu no Sosuke. "Over a reason that stupid? You'd give up the chance to live forever? You bastard! Trash! Worthless fool! The path to eternal life is right in front of you. That's the true light. Why can't you short-sighted, ignorant humans see the real future, the real light?"
Tetsu no Sosuke smiled and cut off his head once more.
A scream of agony rang out. Kibutsuji Muzan's head grew back from his neck, his features twisted as he wailed.
"Does it hurt?"
Tetsu no Sosuke cut off the new head.
"This is what you did to people... I've seen far too much of it."
Listening to Kibutsuji Muzan's screams, Tetsu no Sosuke continued, "I've killed countless Demons and witnessed so many tragedies. They were a thousand times worse than what's happening to you now."
"Bastard, bastard, bastard!"
Kibutsuji Muzan roared, "I'll kill you! I swear I'll kill you!"
Tetsu no Sosuke silently raised his blade, but blood suddenly burst from his mouth. His legs buckled, and he nearly fell to his knees.
He leaned on his Nichirin Blade to keep himself upright and drew a deep breath. "Still got that much strength, huh?"
He looked down, picked up the dark arrows scattered across the ground, and drove them into Kibutsuji Muzan's body one by one.
Flesh proliferated wildly from Kibutsuji Muzan's body. This time, though, it failed to form a proper attack. It kept falling around him instead, dark gray, grotesque, and lifeless.
Tetsu no Sosuke gathered the dark arrows and