Inspired by the geometry of fallen leaves, "Ecological Immersion" is an aquatic restoration center acting as an ecological healer. The architecture functions as a living filtration system; its submerged level integrates bio-shelters to actively purify wetland water. The design offers a multi-layered journey, leading visitors from an open-air deck to an immersive underwater tunnel. By combining biomimetic aesthetics with sustainability, it fosters a symbiotic relationship between humans and nature.