Looking for a relaxing massage after a long flight or a busy day in Osaka? Nagaoka Seitai  in Shinsaibashi is one of the few salons open until 2:00 AM , offering quiet, personalized treatments that help you unwind before heading back to your hotel. Whether you’re traveling for business or pleasure, our late-night Osaka massage helps release tension, reduce swelling, and improve blood circulation — the perfect reset before bed. ✨ Recommended Courses Facial Balance (整顔) A gentl