In a world invaded by an undetectable threat, no one can be trusted. Diyan decides to give someone a chance, making his world a little less lonely, hoping it washes away the things he's done. Case lives under the survival of the fittest, stuck with other survivors he can't trust, taking care of a little girl he was ordered to kill. Nina doesn't know that world, she has never even seen the Sun. She lives in an underground colony ruled by fear and an unfair system. On the fiftieth anniversary, she decides to go all the way up from her tribe at the bottom. She's decided to expose the things the colony's done in the dark, ending with their silent reign of terror. The story of a house haunted by the blood shed between two brothers and their abusive foster father, the dark side of a colony that started to feel like a cult and the decisions one faces when the people they love are in danger. All of this without knowing who you really know and who might not be who they say they are. The Ethereals have come to play with us and exterminate us. How is one to know who he can trust? Can one really love someone in a world like this, ruled by the fear of betrayal?