SYMBIOSIS is a striking commercial facility completed in 2023 in Ritto, Shiga Prefecture. Designed by architect Ryuichi Ashizawa, this innovative space seamlessly integrates a botanical garden and aquarium within its architectural framework. The building exemplifies contemporary design principles that prioritize harmony between human activity, nature, and aquatic ecosystems. Through its thoughtful spatial organization and material expression, SYMBIOSIS creates a unique environment where visitors can experience the interconnectedness of different life forms. The project demonstrates Ashizawa's distinctive approach to blending functionality with environmental consciousness, making it a compelling destination for those interested in modern architectural practices that celebrate natural systems and sustainable design solutions.