Inside the Darkmoon Café in Bandung, the coffee is bitter and the secrets are lethal. Zenko is a writer looking for a story. Sherryna is a woman hunting a ghost-a corporate entity known as Aetherian Mass Systems (AMS). From angels built in attics to podcasts broadcast from the afterlife, these are the cases the police won't touch. In a city where reality is a script and memory is a simulation, the only thing real is the darkness.