Located at Tai Lei Chau, The Coral Rebirth Alchemy acknowledges the marine pollutions happening due to Peng Chau’s industrial past and Tai Lei’s current role of an infrastructural hub. The design scheme with coral farming landscaping systems gives back to the environment, protects the seashore and establishes new identities for the island. Scientists and the public through engaging with the modular yet flexible coral reef rebuilding units in various scales take part in redefining the shoreline and celebrating marine culture. The design can further be implemented at artificial coastlines across East Lantau and forms a Coral Farming Network in Hong Kong.