Terrasse Orange Toi is a groundbreaking hybrid facility completed in 2024 in Izu City, Shizuoka Prefecture. Designed by Nippon Koei Urban Space and the Imai Laboratory at the University of Tokyo's Institute of Industrial Science, this innovative structure seamlessly combines commercial spaces with tsunami evacuation and disaster prevention functions. Located within Matsubara Park, the building represents a forward-thinking approach to coastal community resilience, demonstrating how contemporary architecture can integrate public safety infrastructure with everyday commercial activity. Its design exemplifies modern Japan's commitment to sustainable urban planning and disaster preparedness.