Seven immortals walk the earth, never can there roam an eighth. This prophecy has defined the millennia-long life of Curipan, who possesses the world-saving power to unmake immortals. Haunted by the lives she has stolen, Curipan struggles to make sense of a reality defined by trauma and loss. But when her burden becomes more than she can bear, Curipan seeks to reclaim her forgotten humanity and finds herself caught in the middle of a primordial war between the spirits of life and death.