He was All For One. He was the most brutal and ruthless villain in Japan. He'd killed people for simply looking at him wrong. He was the demon lord, for fucks sake! "Stop it." "I could kill him." He responded. "It'd be so easy. He'd snap like a damn twig, and nobody would bat an eye!" "If you kill him, I'm leaving you." Once again, he was All For One. She was Yuzuki Raimei. She was his longest living subordinate.... Well, now he wouldn't call her that, but still. How did he get to this point? Looks like he'll have to rewind a bit....