Post Battle of Hogwarts. Voldemort won and Harry Potter is dead. Hermione and Draco find themselves in Azkaban together able to talk through a vent in the wall. In order to survive they must be able to work together.

Hermione felt the pounding in her ears again. She would see him for the first time since the Great Hall, gaunt and stricken at the Slytherin table with his mother clutching his arm. She hadn't meant to look for him. Not in the corridors, not beneath the white sheets of the fallen, not on the way to the Chamber of Secrets with Ron, but she was a stupid girl.