After Dark

When a woman inherits her estranged aunt's apartment on the strange condition that she never invite the upstairs neighbour inside, she must decide whether an old woman's warning was protection, cruelty, or a lie that outlived her.

You inherit an apartment from an aunt you barely knew, on one condition: never invite the upstairs neighbour inside. The lawyer will not explain it. The neighbour knows about the clause. And the longer you live there, the more you understand that the condition was protecting someone — you just cannot tell who.