After nearly botching a mission, Codename 13, a prodigal assassin finds herself suspended from further duties. The killer teen meets Monji, a young boy who lost his mother to a crime syndicate. When Monji disappeared, 13 turned on setting a path of destruction to find her only friend... even at the cost of defying her mentor and the organization she belongs to, The Shadows.

Seen through a chicken's eyes, Hen follows an escapee to a decaying Greek seaside restaurant, protecting her eggs whilst observing the complexity of human lives.