Antonym is a slow-burning drama about human connection, told through the story of two women who come together to write a radio drama. Vain and self-centred Aya is forced to find a writing partner to work on the radio script she is developing. Heavily reluctant to collaborate, she partners shy co-worker Sachiko, who eagerly embraces the project. Peppered with coincidental occurrences and failed relationships, and powered by the friction and growing friendship between the women as they work on the...