Elmer, an assassin posing as a gardener, is tasked with killing Violeta, a seemingly troubled young woman. The police catch wind of a suspected murder.

As Violeta and Elmer grow closer, he lands a new victim. News about his health and newfound feelings lead him to consider defying his mother's orders.

China debates finishing Elmer's job for him. The search for a missing person sparks questions about Violeta's past and her latest partner.