"In a near-future world, a new technological therapy is quickly eradicating cancer. The body’s cells are entirely replaced with nanites—robot or android cells which not only cure those afflicted but leaves them virtually immortal. Literary researcher Yonghun teaches an AI how to understand poetry and creates a living, thinking machine he names Panit, meaning Beloved, in honor of his husband. When Yonghun—himself a recipient of nanotherapy—mysteriously...