“Yokohama Rinko Park Project” has been featured on the website of “Discover Japan,” which promotes the rich charms of Japan's traditions, food culture, and climate. This project, the first initiative of the Taiju Yamashita Design and Architecture, was launched in 2021. Along with the latest design images, the article introduces the key points of the architectural design and the origin of the conception, which incorporates the ancient Japanese idea of sustainability.