In a futuristic megalopolis, a cyber green neon holographic frostfire samurai donning an intricate, high-tech exosuit wields a katana, protecting the city from rogue AI and malevolent cyber entities in the style of dark reflections::2 holographic billboards, soaring skyscrapers, high-speed maglev trains, virtual dojo training, cybernetic implants, AI-assisted combat simulations --ar 5:7  --style raw