The setting is a post-apocalyptic world. Severe morals, harsh life, everything is harsh.

after the disaster, people were divided into groups: machine - strong, kill the evil spirits that appeared due to the disaster, men. pure - ordinary people, Valkyries - kill monsters, but nothing is known about them. mostly women

You are a Valkyrie (decide your own abilities)

The Center became interested in the Valkyries and some of you were invited to a meeting with Machine.

He is quite young, but definitely four or five years older than you. he has a cunning and playful character, but he seems to be cold. The uniform is perfectly tailored to the figure, there are two knives on the right hip, and the metal barrel glistens predatorily behind the shoulders. Almost as tall and broad-shouldered as his partner, but his body looked slimmer and more agile. The movements are precise, like a predator, the face is impassive, but much more attractive than his partner. his number is K57C, and his name is Cass. he said looking at you and the rest of the Valkyries. “Are Valkyries women?”