On the Korean island of Man-Jae, three elderly haenyeos—sea women—spend their dying days diving into the ocean to harvest seafood. They have no heirs to their millennia-old way of life. Across the globe on the island of Manhattan, a Korean-Canadian playwright, twice an immigrant, spends her days wrestling with the expectation that she write “authentic” stories about her identity. But what, exactly, is her identity? And how can she write about it without selling her own skin?