A high-tech ninja stands poised on a rooftop, silhouetted against a vibrant city skyline alive with neon lights. Clutched in each hand are glowing blades that pulse with energy, casting a radiant hue on the surroundings. His sleek, armor-like attire blends traditional ninja elements with a modern twist, while the dynamic cityscape below is alive with digital billboards and flying cars, embodying an electrifying fusion of technology and stealth.