I've always loved summer in Japan. The cicadas’ furious, humming chorus, the way the air smells of asphalt and humidity after a sudden downpour, the electric thrill of a festival night with a cool breeze. It's a season of vibrant, sensory overload. But this summer, a new element was added to the mix: fear. As the news reports came in, I felt a knot tighten in my stomach. The record-breaking heat wasn't just a weather event; it was a character in a dystopian novel, an uninvited guest that took over the entire nation. It felt as if a giant, invisible magnifying glass was focused on the archipelago, turning the country into a simmering crucible. --- ### Key Facts: Japan's Summer 2025 Heatwave * **New National Record:** On July 30, 2025, the city of Tamba in Hyōgo Prefecture recorded an all-time high of **41.2°C (106.1°F)**, breaking the previous record. * **Widespread High Temperatures:** On the same day, Kyoto hit **40°C (104°F)** for the first time ever. Over 27...