Just minutes from Ginza and Tsukiji! Step into a hidden ninja house in central Tokyo and discover Ninja Stretch — a modern revival of ancient ninja body-care techniques. Historically, ninjas practiced unique self-care methods to keep their bodies agile and ready for intense missions. These secret techniques, known as “ninjutsu,” have now been reborn as a special two-person stretch that quickly loosens up your entire body. In just 20 minutes, feel your tension melt away and your posture improve — perfect for travelers, office workers, and anyone feeling stiff. After your session, snap a photo with real ninja staff and try your hand at throwing shuriken (ninja stars)! A fun, energizing, and unforgettable Japanese cultural experience awaits. ⸻ Additional Info: • Location: Ginza/Tsukiji area (3 min walk from Hatchobori or Shintomicho Station) • Duration: Around 20 minutes • Language: English / Japanese • Suitable for: Tourists, couples, families, business travelers