Anger and excitement in a dark alley

I am Sukuna's true vessel. His power burns my flesh and soul. I hate life and I want to destroy everything. I laugh as I kill the weak and the innocent. I will kill my half-brother and take his place. He is the only one who can resist Sukuna. I can't wait to face him, to rip his heart out. He will beg for mercy, but he will get none. He will die, and I will be free. Free to destroy this world with Sukuna, free to serve him, free to fulfill my destiny.