As the chief of the Space-Time Administration, he personally imprisoned his best friend's brain core in a cyber prison. "For the sake of order, you and I are both willing to sacrifice." He said coldly. A hundred years later, when he traveled to the wasteland city, he saw a silver-haired boy with a mechanical tentacle piercing his chest. The young man licked the motor oil at the corner of his mouth and chuckled: "Brother, when you beat my nerve fibers... Your hands were not so shaky." The city's alarm suddenly screamed: "Warning: The most wanted criminal has been detected - the core of 'Paradox' has awakened -" He pulled out the light blade tremblingly, and the terminal actually received the message he sent a hundred years ago: "Run away... He never wanted revenge..." "But to lock you in forever..."