Roaming skyscrapers, flashing neon signs, contemporary architecture, and **with** the newest technology set the scene in ... cities. A superpower in smartphone **ideas** for being one of the world's ... cities. The city is keeping up **on**, making the city ... in innovation. Our Tokyo-based startup scene is full of young brains ... with big **thought**. The city even has dating salons to join pairs **with** the wave of a hand. A smartphone via Bluetooth, makes an electronic **fight**. Around Tokyo could lead you to meet a ... robot on the street. Find the world's tallest tower, or wander **into** an electronic store that's six floors tall.