As the green lights flashed, the GT-R didn't just accelerate; it vanished. The world outside the windshield became a blur of streaking lights and humming vibration. The XISO modification—a legendary, semi-mythical software override whispered about in modding forums—had turned the car into a digital ghost. It moved with a precision that felt almost telepathic, cutting through corners at speeds that should have sent him spinning into the tire walls.