A female assassin ninja in a sleek red and black outfit stands poised on the rooftop of a futuristic cityscape, her silhouette sharp against a night sky dominated by a blood-red moon. The skyline is crowded with black and red architecture, illuminated by flickering neon lights that cast a vibrant, fluorescent glow across the scene. A dark, foggy sky swirls with ominous red clouds, hinting at the brewing storm, as rain begins to fall in a rhythmic dance. The city's cyberpunk essence is palpable, with dynamic color palettes reflecting off rain-slick surfaces, creating an otherworldly atmosphere. Inspired by anime aesthetics, the scene captures the tension and beauty of a world where tradition meets advanced technology, with the lone ninja embodying grace and lethal precision amidst the chaos.