After a series of mysterious and debilitating allergic reactions to food, CORA (27), joins a radical community of people who claim to be fed by light, forgoing all physical nourishment. Drawn to this idea like a moth to a flame, Cora falls headfirst into this community, and its promise of transcending the corporeal nature of our existence. However, when the veil is finally lifted and truth is revealed, Cora must confront the darker underpinnings of her desire to abstain from food.